RA/DEC (2000)
23:43:27.890 +29:01:33.31
355.866208 +29.025919
Type
SN Ia
Redshift
0.030683
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2024-01-16 05:44:56.256
TNS AT
Y
Public
Y
Discovery Mag
18.891
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), A. Jordan, V. Suc (UAI, Obstech), S. J. Smartt (Oxford/QUB), K. W. Smith, D. R. Young, M. Nicholl, M. Fulton, M. McCollum, T. Moore, J. Weston, X. Sheng, P. Ramsden (Queen's University Belfast), A. Aamer (QUB/Birmingham), L. Shingles (GSI/QUB), S. Srivastav, J. Gillanders, L. Rhodes, A. Andersson, H. Stevance (Oxford), A. Rest (STScI), T.-W. Chen (NCU), C. Stubbs (Harvard), J. Sommer (LMU/QUB)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2024ahq - 2024-01-27 18:52:00 Other / Other (None)z=
▌Show H at z=vexp= km/s
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▌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
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▌Show Tellurics 
▌Show Galaxy lines at z=
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▌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

 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
 ▌PS1_GPC1_i
   
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
16560 2024-01-27 18:52:00 Other / Other 3600 Claudio Balcon Claudio Balcon None tns_2024ahq_2024-01-27_18-52-00_Other_Other.dat tns_2024ahq_2024-01-27_18-52-00_Other_Other.fit Object We obtained the low-resolution spectrum the FOSC-E5535 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2023-12-19 13:37:55 - 2024-01-18 17:22:34 2460298.068 - 2460328.224 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
387286 2024-01-18 17:22:34 2460328.224 18.26 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
387285 2023-12-19 13:37:55 2460298.068 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2024-01-15 06:03:57 - 2024-01-15 06:03:57 2460324.75274 - 2460324.75274 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
386260 2024-01-15 06:03:57 2460324.75274 19.46 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2024-01-16 05:44:56 - 2024-01-16 05:44:56 2460325.73954 - 2460325.73954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
386261 2024-01-16 05:44:56 2460325.73954 18.891 0.164 19.22 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
i-P1 PS1_GPC1 2024-01-24 05:50:52 - 2024-01-24 05:50:52 2460333.74366 - 2460333.74366 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
387393 2024-01-24 05:50:52 2460333.74366 17.62 0.03 20.7 ABMag i-P1 PS1_GPC1 45 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
200467 2024-01-24 23:30:19 PS1_Bot1 K. C. Chambers, T. de Boer, J. Herman et al. Pan-STARRS Pan-STARRS 23:43:27.891 +29:01:33.25 2024-01-24 05:50:52.224 17.62 i-P1 PSN PS24qd Pan-STARRS N
200403 2024-01-23 16:13:30 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 23:43:27.890 +29:01:33.31 2024-01-18 17:22:33.600 18.26 G-Gaia PSN Gaia24ahy GaiaAlerts Candidate SN near galaxy LEDA 1853506 N
199943 2024-01-16 17:20:59 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 23:43:27.889 +29:01:32.99 2024-01-16 05:44:56.256 18.891 orange-ATLAS PSN ATLAS24azf ATLAS 2024TNSTR.162....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
16473 2024-01-27 20:57:30 Claudio Balcon Claudio Balcon (Belluno A.O. ISSP) None SN Ia 0.030683 1 GELATO (Harutyunyan et al., 2008, A&A, 488, 383) and DASH (Muthukrishna et al., 2019, ApJ, 885, 85) suggest that this low S/N spectrum resembles that of type Ia supernova at the redshift of the host galaxy, value from NED. 2024TNSCR.268....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
16560 2024-01-27 18:52:00 Other / Other 3600 Claudio Balcon Claudio Balcon None tns_2024ahq_2024-01-27_18-52-00_Other_Other.dat tns_2024ahq_2024-01-27_18-52-00_Other_Other.fit Object We obtained the low-resolution spectrum the FOSC-E5535 spectrograph attached to a 0.41m telescope, in the course of Italian Supernovae Search Project.

Comments

TNS
System

Sun, 12/22/2024 - 17:58

Object coordinates updated

Object coordinates updated according to AT-report 200403 of Group GaiaAlerts
Previous RA, DEC: 23:43:27.889, +29:01:32.99 (355.866206, +29.02583)
Updated RA, DEC: 23:43:27.890, +29:01:33.31 (355.866208, 29.025919)