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Showing results 13401 to 13450 out of 13841

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Atel IDAtel Date (UT)Coords X-RefsRADECTitleKeywordsAuthorssort ascending
40112012-04-01 02:46:0010:19:58.340+18:44:14.60SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0010:47:00.780+10:08:07.70SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0010:55:29.880+14:52:39.30SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0010:59:01.140+10:36:39.90SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:01:20.160+04:43:29.50SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0012:24:24.950-07:09:50.00SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0012:04:18.340+02:47:07.90SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:55:46.470+50:34:56.90SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:52:53.110+04:38:29.50SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:52:31.170-02:16:38.40SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:47:44.160+03:17:55.20SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:46:43.790+01:03:41.50SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:42:59.560-01:10:06.70SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:06:38.440+02:36:44.10SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:01:11.880+01:21:03.60SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
40112012-04-01 02:46:0011:05:20.080-01:52:05.20SN Candidates from CRTSOptical, Request for Observations, Supernovae, TransientA. J. Drake, S. G. Djorgovski, A. A. Mahabal, M. J. Graham, R. Williams (Caltech); J. Prieto (Princeton); M. Catelan (PUC Chile); E. Christensen (Gemini Obs); E. C. Beshore, S. M. Larson (LPL/UA)
46872012-12-30 04:23:0016:23:14.360+65:00:38.20MASTER OT J162314.36+650038.2Optical, A Comment, Cataclysmic Variable, VariablesA. J. Drake (Caltech)
43152012-08-19 23:32:0001:32:55.100+30:47:28.30Confirmation of PNV J01325510+3047283 as an LPVOptical, Nova, VariablesA. J. Drake (Caltech)
43152012-08-19 23:32:0001:32:55.000+30:47:30.50Confirmation of PNV J01325510+3047283 as an LPVOptical, Nova, VariablesA. J. Drake (Caltech)
42792012-07-26 20:57:0017:12:45.040+23:13:27.80SNhunt133, an AGN outburst?Optical, AGN, Supernovae, TransientA. J. Drake (Caltech)
42792012-07-26 20:57:0017:12:46.200+23:13:26.50SNhunt133, an AGN outburst?Optical, AGN, Supernovae, TransientA. J. Drake (Caltech)
47932013-02-07 01:26:0012:35:26.990+16:30:30.90MASTER OT J123526.99+163030.9 (=CSS130119:123527+163031)Optical, A Comment, Cataclysmic Variable, VariablesA. J. Drake (Caltech
41322012-05-28 19:48:0015:02:10.560+23:09:14.60MASTER OT J150210.65+230915.3 = CSS120514:150211+230915Optical, A Comment, AGN, Supernovae, TransientA. J. Drake
41322012-05-28 19:48:0015:02:10.650+23:09:15.30MASTER OT J150210.65+230915.3 = CSS120514:150211+230915Optical, A Comment, AGN, Supernovae, TransientA. J. Drake
14782008-04-15 19:43:0019:42:45.900+32:24:10.70The persistent, spectral variable pre-nova X-ray source in V2491 Cyg: Swift J194302.1+321913X-ray, Gamma Ray, Binary, Cataclysmic Variable, Nova, Transient, VariablesA. Ibarra, E. Kuulkers (ESA/ESAC, Spain), A. Beardmore, P. Evans (U. Leicester, UK), K. Mukai (NASA/GSFC & UMBC, USA), J.-U. Ness (Arizona State U., USA), M. Orio (INAF-Padova, Italy & U. of Wisconsin, USA), J.P. Osborne, K.L. Page (U. Leicester, UK), R. Saxton (ESA/ESAC, Spain), S. Starrfield (Arizona State U., USA), J. Tueller (NASA/GSFC, USA)
15272008-05-15 22:12:0018:30:49.600-12:32:18.00XMM-Newton slew-survey counterpart to the INTEGRAL source IGR J18307-1232X-ray, Gamma Ray, Request for ObservationsA. Ibarra (ESA/ESAC), E. Kuulkers (ESA/ESAC), R. Saxton (ESA/ESAC)
14732008-04-12 20:54:0019:42:59.900+32:19:40.50X-ray identification of the prenova of V2491 CygX-ray, Binary, Nova, Transient, VariablesA. Ibarra (ESA/ESAC, Spain) & E. Kuulkers (ESA/ESAC, Spain)
14732008-04-12 20:54:0019:43:02.030+32:19:10.50X-ray identification of the prenova of V2491 CygX-ray, Binary, Nova, Transient, VariablesA. Ibarra (ESA/ESAC, Spain) & E. Kuulkers (ESA/ESAC, Spain)
14732008-04-12 20:54:0019:43:02.100+32:19:12.80X-ray identification of the prenova of V2491 CygX-ray, Binary, Nova, Transient, VariablesA. Ibarra (ESA/ESAC, Spain) & E. Kuulkers (ESA/ESAC, Spain)
38602012-01-12 04:16:0010:25:07.390+17:09:14.60CARMA observation of SN 2012A (PSN J10250739+1709146)Millimeter, SupernovaeA. Horesh, J. Carpenter, S. R. Kulkarni (Caltech), M. Kasliwal (Carnegie) report on behalf of a large collaboration.
118192018-07-05 11:26:0016:16:00.224+22:16:04.89e-MERLIN 5 GHz Observations of AT2018cowRadio, TransientA. Horesh (HUJI), J. Moldon (Manchester), R. Beswick (Manchester), J. Bright (Oxford), R. Fender (Oxford), and I. Sfaradi (HUJI)
34112011-06-07 21:30:0013:30:05.104+47:10:10.91EVLA Detection of PTF11eon/SN2011dhRadio, SupernovaeA. Horesh (Caltech), C. Stockdale (Marquette), D.A. Frail (NRAO), M. Kasliwal (Caltech), S. Kulkarni (Caltech), A. Gal-Yam (Weizmann Institute), I. Arcavi (Weizmann Institute), E.O. Ofek (Caltech), R. Quimby (Caltech), F. Yuan (U. Michigan), C. Akerlof (U. Michigan), T. McKay (U. Michigan), K. Weiler (NRL), S. Van Dyk (Spitzer), S. Immler (NASA/Goddard), J. Marcaide (Valencia), S. Ryder (AAO), N. Panagia (STScI), D. Pooley (Eureka), F. Bauer (Pontificia Universidad Catolica), C. Williams (MIT)
51652013-06-26 07:22:0012:01:52.720-18:52:18.30Classification of PSN J12015272-1852183 as a young type Ic SNOptical, SupernovaeA. Harutyunyan (Telescopio Nazionale Galileo, TNG), S. Benetti, A. Pastorello, E. Cappellaro, L. Tomasella, P. Ochner, M. Turatto, (Osservatorio Astronomico di Padova, INAF)
104242017-05-25 13:17:0009:03:32.200-21:20:07.48SALT Spectroscopic classification of nuclear transients ASASSN-17fy and ASASSN-17dv/Gaia17bgrOptical, Supernovae, TransientA. Hamanowicz, M. Gromadzki, L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley (South African Astronomical Observatory)
104242017-05-25 13:17:0009:52:31.220-21:57:54.29SALT Spectroscopic classification of nuclear transients ASASSN-17fy and ASASSN-17dv/Gaia17bgrOptical, Supernovae, TransientA. Hamanowicz, M. Gromadzki, L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley (South African Astronomical Observatory)
102102017-03-25 14:33:0015:38:34.060+13:20:52.40PESSTO spectroscopic classification of optical transientsOptical, Supernovae, TransientA. Hamanowicz (Warsaw), F. Onori (SRON), M. Fraser (UCD), J. Anderson (ESO), C. Inserra (Southampton), E. Kankare (QUB), I. Manulis (Weizmann), K. Maguire (QUB), S. J. Smartt (QUB), K. W. Smith (QUB), M. Sullivan (Southampton), S. Valenti (UC Davis), O. Yaron (Weizmann), D. Young (QUB), J. Tonry, B. Stalder, L. Denneau., A. Heinze, H. Weiland (IfA, Univ. of Hawaii), A. Rest (STScI)
102102017-03-25 14:33:0016:14:00.650+26:54:58.60PESSTO spectroscopic classification of optical transientsOptical, Supernovae, TransientA. Hamanowicz (Warsaw), F. Onori (SRON), M. Fraser (UCD), J. Anderson (ESO), C. Inserra (Southampton), E. Kankare (QUB), I. Manulis (Weizmann), K. Maguire (QUB), S. J. Smartt (QUB), K. W. Smith (QUB), M. Sullivan (Southampton), S. Valenti (UC Davis), O. Yaron (Weizmann), D. Young (QUB), J. Tonry, B. Stalder, L. Denneau., A. Heinze, H. Weiland (IfA, Univ. of Hawaii), A. Rest (STScI)
102102017-03-25 14:33:0017:07:47.340+09:49:20.80PESSTO spectroscopic classification of optical transientsOptical, Supernovae, TransientA. Hamanowicz (Warsaw), F. Onori (SRON), M. Fraser (UCD), J. Anderson (ESO), C. Inserra (Southampton), E. Kankare (QUB), I. Manulis (Weizmann), K. Maguire (QUB), S. J. Smartt (QUB), K. W. Smith (QUB), M. Sullivan (Southampton), S. Valenti (UC Davis), O. Yaron (Weizmann), D. Young (QUB), J. Tonry, B. Stalder, L. Denneau., A. Heinze, H. Weiland (IfA, Univ. of Hawaii), A. Rest (STScI)
102102017-03-25 14:33:0010:57:39.760-41:58:33.70PESSTO spectroscopic classification of optical transientsOptical, Supernovae, TransientA. Hamanowicz (Warsaw), F. Onori (SRON), M. Fraser (UCD), J. Anderson (ESO), C. Inserra (Southampton), E. Kankare (QUB), I. Manulis (Weizmann), K. Maguire (QUB), S. J. Smartt (QUB), K. W. Smith (QUB), M. Sullivan (Southampton), S. Valenti (UC Davis), O. Yaron (Weizmann), D. Young (QUB), J. Tonry, B. Stalder, L. Denneau., A. Heinze, H. Weiland (IfA, Univ. of Hawaii), A. Rest (STScI)
94972016-09-15 13:19:0012:37:01.620-22:26:09.74SALT Spectroscopic follow-up of nuclear transients from Gaia and OGLEOptical, Supernovae, TransientA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), N. Britavskiy (Department of Astronomy and Astronomical Observatory, Odessa National University, Ukraine), L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley, Patricia Whitelock (South African Astronomical Observatory)
94972016-09-15 13:19:0002:36:55.780-72:10:00.00SALT Spectroscopic follow-up of nuclear transients from Gaia and OGLEOptical, Supernovae, TransientA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), N. Britavskiy (Department of Astronomy and Astronomical Observatory, Odessa National University, Ukraine), L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley, Patricia Whitelock (South African Astronomical Observatory)
94972016-09-15 13:19:0002:20:14.520-40:53:05.14SALT Spectroscopic follow-up of nuclear transients from Gaia and OGLEOptical, Supernovae, TransientA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), N. Britavskiy (Department of Astronomy and Astronomical Observatory, Odessa National University, Ukraine), L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley, Patricia Whitelock (South African Astronomical Observatory)
94972016-09-15 13:19:0001:44:55.390-21:49:10.81SALT Spectroscopic follow-up of nuclear transients from Gaia and OGLEOptical, Supernovae, TransientA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), N. Britavskiy (Department of Astronomy and Astronomical Observatory, Odessa National University, Ukraine), L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley, Patricia Whitelock (South African Astronomical Observatory)
94972016-09-15 13:19:0000:24:17.420-38:12:04.39SALT Spectroscopic follow-up of nuclear transients from Gaia and OGLEOptical, Supernovae, TransientA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), N. Britavskiy (Department of Astronomy and Astronomical Observatory, Odessa National University, Ukraine), L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley, Patricia Whitelock (South African Astronomical Observatory)
97832016-11-23 16:05:0018:30:42.210-37:04:16.93Gaia16bnn is a microlensing event in the Southern BulgeOptical, Microlensing EventA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), N. Britavskiy (Department of Astronomy and Astronomical Observatory, Odessa National University, Ukraine ), L. Wyrzykowski, K. A. Rybicki (Warsaw University Astronomical Observatory, Poland), David Buckley (South African Astronomical Observatory), Patricia Whitelock (South African Astronomical Observatory)
97632016-11-16 09:09:0001:07:44.530-63:47:06.80VLT Spectroscopic classification of nuclear transient OGLE16fixOptical, SupernovaeA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), N. Britavskiy (Department of Astronomy and Astronomical Observatory, Odessa National University, Ukraine ), L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland)
98512016-12-12 21:51:0002:42:25.420-39:36:55.01SALT Spectroscopic classification of nuclear transient Gaia16cacOptical, SupernovaeA. Hamanowicz (Warsaw University Astronomical Observatory, Poland), L. Wyrzykowski (Warsaw University Astronomical Observatory, Poland), David Buckley (South African Astronomical Observatory), Patricia Whitelock (South African Astronomical Observatory)
26782010-06-16 07:12:0015:04:25.290+49:24:03.00PTF discovery of PTF10hny, a type II supernovaOptical, SupernovaeA. Gal-Yam, S. Ben-Ami, I. Arcavi (Weizmann Institute of Science), R. M. Quimby, M. M. Kasliwal, E. O. Ofek, S. R. Kulkarni (Caltech), P. Nugent (LBNL), J. Bloom (UCB), N. M. Law (U. Toronto), R. G. Dekany, G. Rahmer, David Hale, R. Smith, J. Zolkower, V. Velur, R. Walters, J. Henning, K. Bui, D. McKenna (Caltech), and J. Jacobsen (LBNL) on behalf of the Core-Collapse working group of the Palomar Transient Factory (ATEL#1964)
34642011-06-30 20:52:0017:05:13.880+31:56:21.10PTF weekly SN discovery report, July 1, 2011Optical, SupernovaeA. Gal-Yam, S. Ben-Ami, A. Sternberg, D. Polishuk, I. Arcavi (WIS), P. Nugent (LBL), J. Silverman, and S. B. Cenko (UCB) report on behalf of the Palomar Transient Factory collaboration
34642011-06-30 20:52:0016:02:19.410+41:30:58.00PTF weekly SN discovery report, July 1, 2011Optical, SupernovaeA. Gal-Yam, S. Ben-Ami, A. Sternberg, D. Polishuk, I. Arcavi (WIS), P. Nugent (LBL), J. Silverman, and S. B. Cenko (UCB) report on behalf of the Palomar Transient Factory collaboration

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