RA/DEC (2000)
11:48:06.940 -12:38:41.71
177.028917 -12.644919
Type
SLSN-II
Redshift
0.018
Discovery ReportClassification Report
Related AstroNotes: 2022-28, 2024-250
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2021-11-03 12:59:02.400
TNS AT
Y
Public
Y
Discovery Mag
14.41
Filter
r-ZTF
Reporter/s
C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2021adxl - 2021-11-09 00:00:00 P60 / SEDM (ZTF)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
 ▌ATLAS-STH_ATLAS-03_cyan
 ▌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
18094 2021-11-09 00:00:00 P60 / SEDM SEDM Partnership ZTF tns_2021adxl_2021-11-09_P60_SEDM_ZTF.txt Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
w-P1 PS2_GPC2 2019-12-24 15:31:04 - 2019-12-24 15:31:04 2458842.14657 - 2458842.14657 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
267736 2019-12-24 15:31:04 2458842.14657 20.1 0.08 22 ABMag w-P1 PS2_GPC2 45 Robot
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-01-19 08:58:39 - 2023-01-19 08:58:39 2459963.87406 - 2459963.87406 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
328064 2023-01-19 08:58:39 2459963.87406 18.57 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
cyan-ATLAS ATLAS-STH_ATLAS-03 2023-01-21 01:32:40 - 2023-01-21 01:32:40 2459965.56435 - 2459965.56435 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
328065 2023-01-21 01:32:40 2459965.56435 18.579 0.085 19.82 ABMag cyan-ATLAS ATLAS-STH_ATLAS-03 30 Robot
r-ZTF P48_ZTF-Cam 2021-11-03 12:59:02 - 2022-02-12 10:33:44 2459522.041 - 2459622.9400926 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
268701 2022-02-12 10:33:44 2459622.9400926 14.93 0.03 19.52 ABMag r-ZTF P48_ZTF-Cam 30
253055 2021-11-08 12:57:36 2459527.04 14.34 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
253054 2021-11-03 12:59:02 2459522.041 14.41 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2022-02-12 12:03:02 - 2022-02-12 12:03:02 2459623.0021065 - 2459623.0021065 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
268702 2022-02-12 12:03:02 2459623.0021065 15.41 0.03 19.88 ABMag g-ZTF P48_ZTF-Cam 30
G-Gaia Gaia_Gaia-photometric 2021-08-05 06:14:24 - 2021-11-09 00:25:55 2459431.76 - 2459527.518 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
253664 2021-11-09 00:25:55 2459527.518 14.37 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
253663 2021-08-05 06:14:24 2459431.76 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
170177 2023-01-28 18:31:15 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 11:48:06.936 -12:38:41.83 2023-01-21 01:32:39.840 18.579 cyan-ATLAS PSN ATLAS23blun ATLAS N
138181 2022-02-28 06:21:19 ZTF_AMPEL_COMPLETE J. Nordin, V. Brinnel, J. van Santen (HU Berlin) et al. AMPEL ZTF 11:48:06.945 -12:38:41.81 2022-02-12 10:33:43.776 14.93 r-ZTF PSN ZTF21ackxdos AMPEL N
137710 2022-02-24 22:25:11 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 11:48:06.944 -12:38:41.17 2019-12-24 15:31:03.648 20.1 w-P1 PSN PS22bne Pan-STARRS N
129015 2021-11-10 13:53:08 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 11:48:06.940 -12:38:41.71 2021-11-09 00:25:55.200 14.37 G-Gaia Other Gaia21fcd GaiaAlerts ~4.5 mag brightening in Gaia source -- alerting transits are offset -- could be nearby transient N
128691 2021-11-08 14:09:38 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 11:48:06.941 -12:38:41.69 2021-11-03 12:59:02.400 14.41 r-ZTF PSN ZTF21ackxdos ZTF 2021TNSTR3820....1F N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
18007 2024-09-11 16:14:06 Priscila Pessi Priscila Pessi (OKC) on behalf of ZTF ZTF SLSN-II 0.018 1 ZTF Full spectral sequence presented in Brennan et al. 2023 2024TNSCR3445....1P
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
18094 2021-11-09 00:00:00 P60 / SEDM SEDM Partnership ZTF tns_2021adxl_2021-11-09_P60_SEDM_ZTF.txt Object

Comments

TNS
System

Wed, 11/10/2021 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 129015 of Group GaiaAlerts
Previous RA, DEC: 11:48:06.941, -12:38:41.69 (177.0289217, -12.6449137)
Updated RA, DEC: 11:48:06.940, -12:38:41.71 (177.028917, -12.644919)