RA/DEC (2000)
06:41:04.880 +40:03:51.41
100.270333 +40.064281
Type
SN Ic-BL
Redshift
0.02
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-04-14 07:23:49.344
TNS AT
Y
Public
Y
Discovery Mag
18.408
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, S. Srivastav, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023fnx - 2023-04-29 04:19:08 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

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
14901 2023-04-29 04:19:08 P60 / SEDM 2250 SEDmRobot ZTF tns_2023fnx_2023-04-29_04-19-08.231690_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2023-04-11 05:48:29 - 2023-04-15 04:49:26 2460045.742 - 2460049.701 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
336877 2023-04-15 04:49:26 2460049.701 17.99 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
336876 2023-04-11 05:48:29 2460045.742 19.59 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
g-ZTF P48_ZTF-Cam 2023-04-11 03:59:02 - 2023-04-11 03:59:02 2460045.666 - 2460045.666 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
336875 2023-04-11 03:59:02 2460045.666 20.54 ABMag g-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
G-Gaia Gaia_Gaia-photometric 2023-04-10 20:42:43 - 2023-05-04 02:38:24 2460045.363 - 2460068.61 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
343349 2023-05-04 02:38:24 2460068.61 18 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
343348 2023-04-10 20:42:43 2460045.363 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
cyan-ATLAS ATLAS-HKO_ATLAS-02 2023-04-12 06:34:44 - 2023-04-14 07:23:49 2460046.77412 - 2460048.80821 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
336638 2023-04-14 07:23:49 2460048.80821 18.408 0.089 19.31 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
336637 2023-04-12 06:34:44 2460046.77412 18.77 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 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
177940 2023-05-18 11:47:20 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 06:41:04.880 +40:03:51.41 2023-05-04 02:38:24.000 18 G-Gaia PSN Gaia23but GaiaAlerts confirmed SN Ic-BL N
174794 2023-04-15 07:25:13 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 06:41:04.878 +40:03:51.43 2023-04-11 05:48:28.800 19.59 r-ZTF PSN ZTF23aaewknt ZTF N
174660 2023-04-14 09:38:04 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 06:41:04.902 +40:03:51.19 2023-04-14 07:23:49.344 18.408 cyan-ATLAS PSN ATLAS23hnc ATLAS 2023TNSTR.788....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
14827 2023-05-01 22:36:02 ZTF_Bot1 J. Sollerman, W. Meynardie, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ic-BL 0.02 1 ZTF 2023TNSCR.988....1S
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
14901 2023-04-29 04:19:08 P60 / SEDM 2250 SEDmRobot ZTF tns_2023fnx_2023-04-29_04-19-08.231690_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Thu, 05/18/2023 - 11:30

Object coordinates updated

Object coordinates updated according to AT-report 177940 of Group GaiaAlerts
Previous RA, DEC: 06:41:04.878, +40:03:51.43 (100.2703249, +40.064286)
Updated RA, DEC: 06:41:04.880, +40:03:51.41 (100.270333, 40.064281)

TNS
System

Sat, 04/15/2023 - 06:30

Object coordinates updated

Object coordinates updated according to AT-report 174794 of Group ZTF
Previous RA, DEC: 06:41:04.902, +40:03:51.19 (100.270426667, +40.0642183333)
Updated RA, DEC: 06:41:04.878, +40:03:51.43 (100.2703249, 40.064286)