Showing results 1 to 9 out of 9
AstroNote 2024-388
Type: Object/s-Data/Analysis
Released: 2024-12-25 23:02:03
Las Cumbres Observatory multi-band photometry of the Nova AT 2024aeql in Centaurus A (NGC 5128)
B. Armas-Chinea, F. Dobrindt, P. Escudero-Coca, G. Fernández-Rodríguez, Á. García Lozano, A. Huertas Ferrer, C. Méndez-…
Source Group: ULL-ASTRO-MASTER
Keywords: Nova, Transient, Optical
Related Objects:
2024aeql [BGEM J132515.39-425833.7]
RA, DEC:13:25:15.395, -42:58:33.75
(201.314146, -42.976042)
Redshift:0.002
Type:Nova
See object 2024aeql [BGEM J132515.39-425833.7]
Related Notes:
2024-381
2024-3882024-12-23 14:07:10
Title: Discovery of BGEM J132515.39-425833.7 / AT 2024aeql : Nova or early SN in Centaurus A / NGC5128
Authors: Simo Scaringi (Durham), Gavin Ramsay (Armagh), Hugo Tranin …
Source Group: BlackGEM
,
2024-383
2024-3882024-12-24 09:01:20
Title: ePESSTO+ spectroscopic classification of optical transients
Authors: C. Vassallo, N. Koivisto, T. Kravtsov, C. Humina, N. Pyykk…
Source Group: ePESSTO+
We report Las Cumbres Observatory multi-band photometry of the Nova AT 2024aeql (BGEM J132515.39-425833.7, GOTO24jhz) in Centaurus A (NGC 5128)
AstroNote 2024-365
Type: Object/s-Data/Analysis
Released: 2024-12-11 20:32:17
Las Cumbres Observatory multi-band photometry of SN 2024aduf in NGC 5945
F. Dobrindt, B. Armas-Chinea,, P. Escudero-Coca, G. Fernández-Rodríguez, Á. García Lozano, A. Huertas Ferrer, C. Méndez…
Source Group: ULL-ASTRO-MASTER
Keywords: Supernova, Optical, Transient
Related Objects:
2024aduf
RA, DEC:15:29:45.400, +42:55:19.09
(232.439167, 42.921969)
Redshift:0.018323
Type:SN Ia
See object 2024aduf
We report Las Cumbres Observatory multi-band photometry of the type Ia SN 2024aduf in NGC 5945 (60 Mpc)
AstroNote 2024-337
Type: Object/s-Data/Analysis
Released: 2024-11-14 19:29:58
Las Cumbres Observatory multi-band photometry of the young supernova AT 2024abbv in UGCA 006
I. Pérez-Fournon (IAC and ULL), B. Armas-Chinea, F. Dobrindt, P. Escudero-Coca, G. Fernández-Rodríguez, Á. García Loza…
Source Group: ULL-ASTRO-MASTER
Keywords: Supernova, Optical, Transient
Related Objects:
2024abbv [ATLAS24qei]
RA, DEC:00:34:08.900, -30:46:04.58
(8.537083, -30.767939)
Redshift:0.005
Type:SN II
See object 2024abbv [ATLAS24qei]
Related Notes:
2024-335
2024-3372024-11-14 08:30:26
Title: ATLAS24qei (AT2024abbv): discovery of a young supernova in UGCA 006 (19 Mpc)
Authors: K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulto…
Source Group: ATLAS
We report Las Cumbres Observatory multi-band photometry of the young supernova AT 2024abbv in UGCA 006
AstroNote 2023-332
Type: Object/s-Discovery/Classification
Released: 2023-12-09 09:02:04
AT 2023zcu (ATLAS23wvm, ZTF23absdcgi): a fast and bright supernova candidate in the galaxy NGC 2139
I. Pérez-Fournon, F. Poidevin (IAC and ULL), H. Akoudad-Ekajouan, C. Araujo-Álvarez, C. Arrizabalaga-Díaz-Caneja, F. Ba…
Source Group: ULL-ASTRO-MASTER
Keywords: Transient, Time-domain, Supernova, Optical
Related Objects:
2023zcu
RA, DEC:06:01:06.829, -23:40:29.25
(90.278453, -23.674791)
Redshift:0.006
Type:SN II
See object 2023zcu
Related Notes:
2023-331
2023-3322023-12-08 17:06:57
Title: ATLAS23wvm (AT2023zcu): discovery of a candidate SN in NGC 2139 (27 Mpc)
Authors: K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollu…
Source Group: ATLAS
We report the discovery of a fast and bright supernova candidate (AT 2023zcu, ATLAS23wvm, ZTF23absdcgi) in the galaxy NGC 2139 using public ATLAS and ZTF data.
AstroNote 2023-296
Type: Object/s-Discovery/Classification
Released: 2023-11-09 15:36:07
SN 2023wrk (GOTO23bdo, ZTF23abpbdfm, ULL-ASTRO-MASTER-7): a SN Ia in NGC 3690, the most prolific SN factory
C. Arrizabalaga-Díaz-Caneja, P. Eguiguren-Arrizabalaga, S. Lamolda-Mir (ULL), M. Sánchez-Andújar (ULL and IAC), H. Ako…
Source Group: ULL-ASTRO-MASTER
Keywords: Supernova, Time-domain, Optical
Related Objects:
2023wrk [GOTO23bdo]
RA, DEC:11:28:39.170, +58:33:12.64
(172.163208, 58.553511)
Redshift:0.01
Type:SN Ia
See object 2023wrk [GOTO23bdo]
AT 2023wrk was reported to TNS by Godson et al. based on observations with GOTO-N_GOTO-2 on UT 2023-11-04 05:29:46. It was classified spectroscopically by Li et al. (LIONS) as a young SN Ia and addit…
AstroNote 2023-264
Type: Object/s-Data/Analysis
Released: 2023-10-08 02:42:59
AT 2023txu (ATLAS23tma, Gaia23ctg), a candidate SN in NGC 6676: follow-up with the IAC80 telescope
I. Ruiz-Cejudo, H. Akoudad-Ekajouan, C. Araujo-Álvarez, C. Arrizabalaga-Díaz-Caneja, F. Barnes-Sánchez, P. Eguiguren-Ar…
Source Group: ULL-ASTRO-MASTER
Keywords: Supernova, Transient, Optical, Time-domain
Related Objects:
2023txu
RA, DEC:18:33:11.520, +66:57:29.74
(278.298000, 66.958261)
Redshift:0.023
Type:SN Ia
See object 2023txu
We report photometric follow up with the IAC80 telescope of the candidate SN in NGC 6676 AT 2023txu (ATLAS23tma, Gaia23ctg).
AstroNote 2023-257
Type: Object/s-Data/Analysis
Released: 2023-09-28 11:26:51
Pre-rise activity in the type IIn SN 2023qdi (PS23guw, ATLAS23sbe, ZTF23aayngri)
G.A. Jaimes-Illanes, H. Akoudad-Ekajouan, C. Araujo-Álvarez, C. Arrizabalaga-Díaz-Caneja, F. Barnes-Sánchez, P. Eguigur…
Source Group: ULL-ASTRO-MASTER
Keywords: Supernova, Transient, Optical, Time-domain
Related Objects:
2023qdi
RA, DEC:00:41:17.937, -14:13:51.25
(10.324739, -14.230903)
Redshift:0.04
Type:SN IIn
See object 2023qdi
We report pre-rise activity in the type IIn SN 2023qdi, discovered by Pan-STARRS on UT 2023-07-26 and with first ZTF detection on UT 2023-07-27. The combined PanSTARRS and ZTF photometry, together w…
AstroNote 2023-254
Type: Object/s-Data/Analysis
Released: 2023-09-21 18:34:28
AT 2023rto, supernova candidate in NGC 2838: LCOGT photometric follow up
S. Lamolda Mir, H. Akoudad Ekajouan, C. Araujo Álvarez, C. Arrizabalaga Díaz-Caneja, F. Barnes Sánchez, P. Eguiguren Ar…
Source Group: ULL-ASTRO-MASTER
Keywords: Transient, Supernova, Optical
Related Objects:
2023rto
RA, DEC:09:20:42.850, +39:18:43.16
(140.178542, 39.311989)
Redshift:0.027
Type:SN Ia
See object 2023rto
We report photometric follow-up observations of AT 2023rto (ZTF23abbteqg, ATLAS23str), a supernova candidate in NGC 2838, with one of the 40 cm LCOGT telescopes at Teide Observatory
AstroNote 2023-246
Type: Object/s-Data/Analysis
Released: 2023-09-12 18:03:23
SN 2023rve: follow-up photometry with LCOGT DeltaRho 350 + QHY600
P. Eguiguren Arrizabalaga, H. Akoudad Ekajouan, C. Araujo Álvarez, C. Arrizabalaga Díaz-Caneja, F. Barnes Sánchez, A. I…
Source Group: ULL-ASTRO-MASTER
Keywords: Supernova, Transient
Related Objects:
2023rve
RA, DEC:02:46:18.130, -30:14:22.16
(41.575542, -30.239489)
Redshift:0.004
Type:SN II
See object 2023rve
We report photometric follow up of the type II SN 2023rve in NGC 1097 using the Las Cumbres Observatory Global Telescope network DeltaRho 350 telescope and QHY600 CMOS camera at McDonald Observatory…

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ePESSTO+ re-classification of AT2019xis as a light echo of SN 1987A in the LMC.
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