RA/DEC (2000)
15:24:15.630 +67:08:47.58
231.065125 +67.14655
Type
SN Ia
Redshift
0.023243
Discovery ReportClassification Report
Related AstroNotes: 2023-54
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-03-12 12:58:20.064
TNS AT
Y
Public
Y
Discovery Mag
16.27
Filter
orange-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), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023cyp - 2023-03-12 20:45:00 Other / Other (None)z=
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▌Show Tellurics 
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌PS2_GPC2_i
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-HKO_ATLAS-02_orange
   
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
14589 2023-03-12 20:45:00 Other / Other 3600 Claudio Balcon Claudio Balcon None tns_2023cyp_2023-03-12_20-45-00_Other_Other.dat tns_2023cyp_2023-03-12_20-45-00_Other_Other.fit Object We obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
i-P1 PS2_GPC2 2023-04-09 12:41:52 - 2023-04-09 12:41:52 2460044.02907 - 2460044.02907 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
335357 2023-04-09 12:41:52 2460044.02907 17.19 0.02 20.7 ABMag i-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2023-02-21 11:48:29 - 2023-03-18 10:52:19 2459996.992 - 2460021.953 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
332274 2023-03-18 10:52:19 2460021.953 16.15 ABMag r-ZTF P48_ZTF-Cam 30 ZTF
332272 2023-02-21 11:48:29 2459996.992 20.46 ABMag r-ZTF P48_ZTF-Cam 30 ZTF [Last non detection]
g-ZTF P48_ZTF-Cam 2023-03-13 10:58:05 - 2023-03-13 10:58:05 2460016.957 - 2460016.957 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
332273 2023-03-13 10:58:05 2460016.957 16.09 ABMag g-ZTF P48_ZTF-Cam 30 ZTF
G-Gaia Gaia_Gaia-photometric 2023-02-15 06:46:05 - 2023-03-24 21:59:02 2459990.782 - 2460028.416 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
334031 2023-03-24 21:59:02 2460028.416 16.69 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
334030 2023-02-15 06:46:05 2459990.782 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-01-15 14:30:28 - 2023-03-12 12:58:20 2459960.10449 - 2460016.04051 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331426 2023-03-12 12:58:20 2460016.04051 16.27 0.038 18.92 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
331425 2023-01-15 14:30:28 2459960.10449 19.21 ABMag orange-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
174052 2023-04-10 12:04:47 PS1_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 15:24:15.632 +67:08:47.57 2023-04-09 12:41:51.648 17.19 i-P1 PSN PS23bmd Pan-STARRS N
173338 2023-03-29 22:47:07 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 15:24:15.630 +67:08:47.58 2023-03-24 21:59:02.400 16.69 G-Gaia PSN Gaia23bgt GaiaAlerts confirmed SN Ia N
172424 2023-03-18 11:24:32 ZTF_Bot1 C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration ZTF ZTF 15:24:15.634 +67:08:47.57 2023-03-13 10:58:04.800 16.09 g-ZTF PSN ZTF23aadcben ZTF N
172021 2023-03-12 15:48:34 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 15:24:15.632 +67:08:47.45 2023-03-12 12:58:20.064 16.27 orange-ATLAS PSN ATLAS23dng ATLAS 2023TNSTR.515....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
14515 2023-03-12 21:26:36 Claudio Balcon Claudio Balcon (Belluno A.O. ISSP) None SN Ia 0.023243 1 GELATO (Harutyunyan et al., 2008, A&A, 488, 383) suggests that this spectrum resembles that of a type Ia supernova few days before maximum light at the redshift of the host galaxy, value from NED. 2023TNSCR.519....1B
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
14589 2023-03-12 20:45:00 Other / Other 3600 Claudio Balcon Claudio Balcon None tns_2023cyp_2023-03-12_20-45-00_Other_Other.dat tns_2023cyp_2023-03-12_20-45-00_Other_Other.fit Object We obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.

Comments

TNS
System

Wed, 03/29/2023 - 22:30

Object coordinates updated

Object coordinates updated according to AT-report 173338 of Group GaiaAlerts
Previous RA, DEC: 15:24:15.634, +67:08:47.57 (231.0651406, +67.1465475)
Updated RA, DEC: 15:24:15.630, +67:08:47.58 (231.065125, 67.14655)

TNS
System

Sat, 03/18/2023 - 10:30

Object coordinates updated

Object coordinates updated according to AT-report 172424 of Group ZTF
Previous RA, DEC: 15:24:15.632, +67:08:47.45 (231.0651335, +67.146515)
Updated RA, DEC: 15:24:15.634, +67:08:47.57 (231.0651406, 67.1465475)