RA/DEC (2000)
04:36:35.400 -00:08:56.94
69.1475 -0.14915
Type
SN Ib
Redshift
0.012
Discovery ReportClassification Report
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2023-03-01 08:42:43.200
TNS AT
Y
Public
Y
Discovery Mag
18.57
Filter
G-Gaia
Reporter/s
S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023crx - 2023-03-11 20:23:38 LT / SPRAT (OxQUB)z=
 ▌SN_2023crx - 2023-03-09 10:48:00 ANU-2.3m / WiFeS (DEBASS)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
14588 2023-03-11 20:23:38 LT / SPRAT 1800 Robotic Auto OxQUB tns_2023crx_2023-03-11_20-23-38_LT_SPRAT_QUB.txt Object Spectrum was obtained with SPRAT on the Liverpool Telescope and reduced using the integrated quick reduction pipeline.
14587 2023-03-09 10:48:00 ANU-2.3m / WiFeS 1200 B. Martin C. Lidman DEBASS tns_2023crx_2023-03-09.45_ANU-2.3m_WiFeS_DEbass.dat tns_2023crx_2023-03-09.45_ANU-2.3m_WiFeS_DEbass.fits Object Classified with superfit
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2023-09-24 13:39:12 - 2023-09-24 13:39:12 2460212.06889 - 2460212.06889 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
365420 2023-09-24 13:39:12 2460212.06889 20.56 0.19 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-03-03 01:02:35 - 2023-03-06 01:20:14 2460006.54346 - 2460009.55572 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331099 2023-03-06 01:20:14 2460009.55572 17.201 0.091 18.51 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
331098 2023-03-03 01:02:35 2460006.54346 18.46 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-03-10 04:39:22 - 2023-03-10 04:39:22 2460013.694 - 2460013.694 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
332029 2023-03-10 04:39:22 2460013.694 16.98 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-02-19 04:39:22 - 2023-03-17 03:28:48 2459994.694 - 2460020.645 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
332030 2023-03-17 03:28:48 2460020.645 17.55 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
332028 2023-02-19 04:39:22 2459994.694 20.05 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-01-25 17:02:24 - 2023-03-01 08:42:43 2459970.21 - 2460004.863 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
330981 2023-03-01 08:42:43 2460004.863 18.57 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
330980 2023-01-25 17:02:24 2459970.21 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
189040 2023-09-24 22:38:11 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 04:36:35.405 -00:08:56.85 2023-09-24 13:39:12.096 20.56 w-P1 PSN PS23iqs Pan-STARRS N
172304 2023-03-17 09:26:32 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 04:36:35.408 -00:08:56.95 2023-03-10 04:39:21.600 16.98 r-ZTF PSN ZTF23aacxtsd ZTF N
171851 2023-03-06 04:56:17 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 04:36:35.405 -00:08:56.89 2023-03-06 01:20:14.208 17.201 orange-ATLAS PSN ATLAS23dgi ATLAS N
171793 2023-03-03 08:56:34 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 04:36:35.400 -00:08:56.94 2023-03-01 08:42:43.200 18.57 G-Gaia PSN Gaia23axm GaiaAlerts candidate SN in galaxy NGC 1620 2023TNSTR.472....1H N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
14514 2023-03-12 09:42:32 Michael Fulton M. Fulton, S. Srivastav, M. Nicholl, K. W. Smith, D. R. Young, T. Moore, J. Weston, S. A. Sim (QUB), S. J. Smartt (Oxford/QUB), L. Shingles (GSI/QUB) OxQUB SN Ib 0.012 1 OxQUB Several matches with normal SN Ib at around maximum light were obtained using SNID (e.g., SN2005hg at t = -4d). Redshift from the known host NGC 1620 (on NED). 2023TNSCR.520....1F
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
14588 2023-03-11 20:23:38 LT / SPRAT 1800 Robotic Auto OxQUB tns_2023crx_2023-03-11_20-23-38_LT_SPRAT_QUB.txt Object Spectrum was obtained with SPRAT on the Liverpool Telescope and reduced using the integrated quick reduction pipeline.
14513 2023-03-12 04:04:31 Chris Lidman C. Lidman (ANU), B. Martin (ANU), I. Price (ANU), J. Nielsen (ANU), H. J. Abbot (ANU), P. Armstrong (ANU), D. Brout (U. Penn), K. Dove (ANU), G. Taylor (ANU) and B. E. Tucker (ANU) DEBASS SN Ib 0.0123 1 1 DEBASS 2023TNSCR.518....1L
Related files
File Comments Last Modified (UT) Modified By
tns_2023crx_classrep_14513_DEbass.pdf Classified with superfit 2023-03-12 04:04:31 Chris Lidman
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
14587 2023-03-09 10:48:00 ANU-2.3m / WiFeS 1200 B. Martin C. Lidman DEBASS tns_2023crx_2023-03-09.45_ANU-2.3m_WiFeS_DEbass.dat tns_2023crx_2023-03-09.45_ANU-2.3m_WiFeS_DEbass.fits Object Classified with superfit

Comments