RA/DEC (2000)
17:52:07.600 +28:53:54.31
268.031667 +28.898419
Type
SN Ia
Redshift
0.021652
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2024-04-21 10:39:39.000
TNS AT
Y
Public
Y
Discovery Mag
18.425
Filter
g-ZTF
Reporter/s
Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU), Theophile du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024hcj - 2024-04-28 09:50:49 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

 ▌GOTO-N_GOTO-2_L
 ▌PS2_GPC2_w
 ▌GOTO-N_GOTO-1_L
 ▌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
17033 2024-04-28 09:50:49 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2024hcj_2024-04-28_09-50-49.227621_P60_SEDM_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
L-GOTO GOTO-N_GOTO-2 2024-04-21 04:18:37 - 2024-04-21 04:18:37 2460421.679602 - 2460421.679602 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
402471 2024-04-21 04:18:37 2460421.679602 18.75 0.14 ABMag L-GOTO GOTO-N_GOTO-2 180
w-P1 PS2_GPC2 2024-05-02 11:51:33 - 2024-05-02 11:51:33 2460432.99413 - 2460432.99413 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
404605 2024-05-02 11:51:33 2460432.99413 16.39 0 22 ABMag w-P1 PS2_GPC2 45 Robot
L-GOTO GOTO-N_GOTO-1 2024-04-20 02:19:36 - 2024-04-20 02:19:36 2460420.596945 - 2460420.596945 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
402470 2024-04-20 02:19:36 2460420.596945 19.2 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2024-04-21 10:07:04 - 2024-04-21 10:07:04 2460421.9215741 - 2460421.9215741 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
402207 2024-04-21 10:07:04 2460421.9215741 20.1359 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2024-04-21 10:39:39 - 2024-04-23 11:11:34 2460421.9442014 - 2460423.9663657 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
402209 2024-04-23 11:11:34 2460423.9663657 17.7326 0.0802509 ABMag g-ZTF P48_ZTF-Cam
402208 2024-04-21 10:39:39 2460421.9442014 18.425 0.09103 ABMag g-ZTF P48_ZTF-Cam
G-Gaia Gaia_Gaia-photometric 2024-04-12 13:26:24 - 2024-05-02 13:27:50 2460413.06 - 2460433.061 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
405642 2024-05-02 13:27:50 2460433.061 16.4 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
405641 2024-04-12 13:26:24 2460413.06 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
210069 2024-05-10 16:51:48 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 17:52:07.600 +28:53:54.31 2024-05-02 13:27:50.400 16.4 G-Gaia PSN Gaia24bin GaiaAlerts Confirmed SN Ia N
209475 2024-05-05 10:52:25 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 17:52:07.593 +28:53:54.31 2024-05-02 11:51:32.832 16.39 w-P1 PSN PS24cfu Pan-STARRS N
208461 2024-04-25 21:02:45 GOTO_bot S. Belkin, D. Steeghs, K. Ackley et al. GOTO GOTO 17:52:07.636 +28:53:54.25 2024-04-21 04:18:37.440 18.75 L-GOTO Other GOTO24ape GOTO N
208310 2024-04-23 12:03:09 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 17:52:07.612 +28:53:54.15 2024-04-21 10:39:39.000 18.425 g-ZTF PSN ZTF24aakskvp ZTF 2024TNSTR1195....1S N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
16946 2024-04-28 14:44:14 ZTF_Bot1 C. Fremling, D. Neill, Y. Sharma on behalf of the SEDM Team (Caltech) and the Zwicky Transient Facility (ZTF) based on SNIascore ZTF SN Ia 0.021652 1 ZTF 2024TNSCR1253....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
17033 2024-04-28 09:50:49 P60 / SEDM 2700 SEDmRobot auto ZTF tns_2024hcj_2024-04-28_09-50-49.227621_P60_SEDM_ZTF.ascii Object

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 210069 of Group GaiaAlerts
Previous RA, DEC: 17:52:07.593, +28:53:54.31 (268.031637951, +28.8984201307)
Updated RA, DEC: 17:52:07.600, +28:53:54.31 (268.031667, 28.898419)

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 209475 of Group Pan-STARRS
Previous RA, DEC: 17:52:07.612, +28:53:54.15 (268.0317152, +28.8983743)
Updated RA, DEC: 17:52:07.593, +28:53:54.31 (268.031637951, 28.8984201307)