RA/DEC (2000)
14:20:46.422 +05:29:32.39
215.193426066 +5.49233116066
Type
SN Ic
Redshift
0.0275
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2025-02-01 07:57:23.328
TNS AT
Y
Public
Y
Host Name
PGC1284280
Comments
[Object cross-matched with PGC1284280]
Discovery Mag
18.84
Filter
cyan-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt, K. W. Smith (Oxford/QUB), D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, C. R. Angus, A. Wilson, A. Aamer, D. Magill (QUB), P. Ramsden (Birmingham/QUB), L. Shingles (GSI/QUB), S. Srivastav, J. H. Gillanders, H. Stevance, A. J. Cooper, F. Stoppa (Oxford), L. Rhodes (TSI/McGill), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. S. Sommer (LMU), B. P. Schmidt (ANU)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025apn - 2025-02-14 00:00:00 SOAR / Goodman (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
z-step:   v-step: 
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌WFST_WFST-WFC_r
 ▌WFST_WFST-WFC_g
 ▌GOTO-N_GOTO-2_L
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌ATLAS-STH_ATLAS-03_orange
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_i
 ▌P48_ZTF-Cam_r
 ▌PS1_GPC1_z
   
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
20403 2025-02-14 00:00:00 SOAR / Goodman Igor Andreoni, Jonathan Carney Jonathan Carney ZTF tns_2025apn_2025-02-14_00-00-00_SOAR_Goodman_ZTF.ascii Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-WFST WFST_WFST-WFC 2025-02-07 22:42:14 - 2025-02-07 22:42:14 2460714.446 - 2460714.446 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
474997 2025-02-07 22:42:14 2460714.446 20.8 ABMag r-WFST WFST_WFST-WFC 60 [Last non detection]
g-WFST WFST_WFST-WFC 2025-02-08 22:37:55 - 2025-02-08 22:37:55 2460715.443 - 2460715.443 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
474998 2025-02-08 22:37:55 2460715.443 18.58 0.01 ABMag g-WFST WFST_WFST-WFC 50
L-GOTO GOTO-N_GOTO-2 2025-02-06 04:36:18 - 2025-02-06 04:36:18 2460712.691883 - 2460712.691883 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467309 2025-02-06 04:36:18 2460712.691883 18.81 0.13 ABMag L-GOTO GOTO-N_GOTO-2 180
cyan-ATLAS ATLAS-CHL_ATLAS-04 2025-02-01 07:57:23 - 2025-02-01 07:57:23 2460707.83152 - 2460707.83152 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
466001 2025-02-01 07:57:23 2460707.83152 18.84 0.149 19.34 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
orange-ATLAS ATLAS-STH_ATLAS-03 2025-01-30 02:49:01 - 2025-01-30 02:49:01 2460705.61737 - 2460705.61737 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
466000 2025-01-30 02:49:01 2460705.61737 19.23 ABMag orange-ATLAS ATLAS-STH_ATLAS-03 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-02-03 03:44:41 - 2025-02-03 03:44:41 2460709.656029 - 2460709.656029 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467308 2025-02-03 03:44:41 2460709.656029 19.2 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
i-ZTF P48_ZTF-Cam 2025-01-31 12:41:58 - 2025-01-31 12:41:58 2460707.0291435 - 2460707.0291435 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467653 2025-01-31 12:41:58 2460707.0291435 19.7438 ABMag i-ZTF P48_ZTF-Cam [Last non detection]
r-ZTF P48_ZTF-Cam 2025-02-04 11:12:41 - 2025-02-10 11:57:36 2460710.9671412 - 2460716.9983333 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
467655 2025-02-10 11:57:36 2460716.9983333 18.4191 0.0755129 ABMag r-ZTF P48_ZTF-Cam
467654 2025-02-04 11:12:41 2460710.9671412 18.5397 0.153029 ABMag r-ZTF P48_ZTF-Cam
z-P1 PS1_GPC1 2025-02-22 14:35:55 - 2025-02-22 14:35:55 2460729.10828 - 2460729.10828 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
470933 2025-02-22 14:35:55 2460729.10828 18.23 0.05 20.4 ABMag z-P1 PS1_GPC1 27 Robot
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
247732 2025-03-12 09:40:20 WFST_SN Zelin Xu, Dezheng Meng, Ji-an Jiang et al. WFST WFST 14:20:46.420 +05:29:32.38 2025-02-08 22:37:55.200 18.58 g-WFST PSN WFST0509ibul WFST N
245583 2025-02-23 04:16:58 YSE_Bot1 D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello et al. YSE Pan-STARRS 14:20:46.422 +05:29:32.39 2025-02-22 14:35:55.392 18.23 z-P1 PSN PS25vw Pan-STARRS N
243883 2025-02-10 12:08:59 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 14:20:46.433 +05:29:32.63 2025-02-04 11:12:40.999 18.5397 r-ZTF PSN ZTF25aafdnuf ZTF N
243698 2025-02-07 07:45:01 GOTO_bot K. Ackley, G. Ramsay, M. Dyer et al. GOTO GOTO 14:20:46.473 +05:29:32.49 2025-02-06 04:36:18.432 18.81 L-GOTO Other GOTO25acu GOTO N
243118 2025-02-01 13:53:25 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 14:20:46.458 +05:29:31.88 2025-02-01 07:57:23.328 18.84 cyan-ATLAS PSN ATLAS25bfi ATLAS 2025TNSTR.437....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
20403 2025-02-18 19:52:43 ZTF_Bot1 J. Sollerman, J. Carney (UNC), I. Andreoni (UNC), S. Covarrubias, M. Chu, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ic 0.0275 1 ZTF 2025TNSCR.664....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
20403 2025-02-14 00:00:00 SOAR / Goodman Igor Andreoni, Jonathan Carney Jonathan Carney ZTF tns_2025apn_2025-02-14_00-00-00_SOAR_Goodman_ZTF.ascii Object

Comments

TNS
System

Sun, 02/23/2025 - 04:16

Object coordinates updated

Object coordinates updated according to AT-report 245583 of Group Pan-STARRS
Previous RA, DEC: 14:20:46.433, +05:29:32.63 (215.1934704, +5.4923985)
Updated RA, DEC: 14:20:46.422, +05:29:32.39 (215.193426066, 5.49233116066)

TNS
System

Mon, 02/10/2025 - 12:08

Object coordinates updated

Object coordinates updated according to AT-report 243883 of Group ZTF
Previous RA, DEC: 14:20:46.458, +05:29:31.88 (215.193574, +5.492188)
Updated RA, DEC: 14:20:46.433, +05:29:32.63 (215.1934704, 5.4923985)