RA/DEC (2000)
11:18:00.550 +07:50:44.66
169.502292 +7.845739
Type
SN Ia
Redshift
0.021103
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2022-03-22 07:26:24.000
TNS AT
Y
Public
Y
Host Name
UGC 06312
Host Redshift
0.021103
Discovery Mag
16.1
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2022eyj - 2022-03-22 19:16:00 Other / Other (None)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

 ▌PS2_GPC2_w
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ASASSN-3_Paczynski_g
 ▌Gaia_Gaia-photometric_G
 ▌ASASSN-2_Cassius_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
12198 2022-03-22 19:16:00 Other / Other 1800 Claudio Balcon Claudio Balcon None tns_2022eyj_2022-02-22_19-16-00_Other_Other.dat tns_2022eyj_2022-02-22_19-16-00_Other_Other.fit Object I 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
w-P1 PS2_GPC2 2022-03-08 12:24:51 - 2022-03-08 12:24:51 2459647.01726 - 2459647.01726 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
273076 2022-03-08 12:24:51 2459647.01726 22.06 0.78 22 ABMag w-P1 PS2_GPC2 45 Robot
r-ZTF P48_ZTF-Cam 2018-05-31 12:00:00 - 2018-05-31 12:00:00 2458270 - 2458270 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
279055 2018-05-31 12:00:00 2458270 20.5 ABMag r-ZTF P48_ZTF-Cam 30 None [Last non detection]
g-ZTF P48_ZTF-Cam 2022-04-02 09:35:53 - 2022-04-02 09:35:53 2459671.899919 - 2459671.899919 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
273996 2022-04-02 09:35:53 2459671.899919 16.6117 0.0326423 20.4812 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
279056 2022-04-02 09:35:53 2459671.89992 16.6117 20.4812 ABMag g-ZTF P48_ZTF-Cam 30 None
g-Sloan ASASSN-3_Paczynski 2022-03-15 02:09:36 - 2022-03-15 02:09:36 2459653.59 - 2459653.59 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
272325 2022-03-15 02:09:36 2459653.59 17.1 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
G-Gaia Gaia_Gaia-photometric 2021-12-19 19:37:55 - 2022-05-04 12:53:17 2459568.318 - 2459704.037 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
285106 2022-05-04 12:53:17 2459704.037 18.09 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
285105 2021-12-19 19:37:55 2459568.318 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
g-Sloan ASASSN-2_Cassius 2022-03-22 07:26:24 - 2022-03-22 07:26:24 2459660.81 - 2459660.81 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
272326 2022-03-22 07:26:24 2459660.81 16.1 ABMag g-Sloan ASASSN-2_Cassius
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
148681 2022-05-30 07:40:27 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 11:18:00.550 +07:50:44.66 2022-05-04 12:53:16.800 18.09 G-Gaia PSN Gaia22byz GaiaAlerts confirmed SN Ia N
145799 2022-04-27 18:02:35 ZTF_CLU_PUBLIC K. De (Caltech) on behalf of ZTF ZTF ZTF 11:18:00.557 +07:50:44.51 2022-04-02 09:35:53.088 16.6117 g-ZTF PSN ZTF22aaftfcf ZTF N
143170 2022-04-02 23:49:56 ALeRCE F. Forster, A. Munoz-Arancibia, F.E. Bauer et al. ALeRCE ZTF 11:18:00.559 +07:50:44.67 2022-04-02 09:35:53.002 16.6117 g-ZTF PSN SDSS J111800.17+075041.6 ZTF22aaddorn ALeRCE SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF22aaddorn N
142687 2022-03-29 13:43:24 PS2_Bot1 K. C. Chambers, T. de Boer, J. Bulger et al. Pan-STARRS Pan-STARRS 11:18:00.550 +07:50:44.74 2022-03-08 12:24:51.264 22.06 w-P1 PSN PS22coo Pan-STARRS N
142187 2022-03-22 14:26:18 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 11:18:00.379 +07:50:45.02 2022-03-22 07:26:24.000 16.1 g-Sloan PSN UGC 06312 ASASSN-22dt ASAS-SN Present in several epochs, on the rise, close to the nucleus of the hist galaxy 2022TNSTR.750....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
12141 2022-03-22 19:54:29 Claudio Balcon Claudio Balcon (Belluno A.O. ISSP) None SN Ia 0.021103 1 GELATO (Harutyunyan et al., 2008, A&A, 488, 383) and DASH (Muthukrishna et al., 2019, ApJ, 885, 85) suggest that this spectrum resembles that of a supernova Type la near maximum at the redshift of the host galaxy (z=0.021103; value from NED). 2022TNSCR.756....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
12198 2022-03-22 19:16:00 Other / Other 1800 Claudio Balcon Claudio Balcon None tns_2022eyj_2022-02-22_19-16-00_Other_Other.dat tns_2022eyj_2022-02-22_19-16-00_Other_Other.fit Object I 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

Mon, 05/30/2022 - 07:30

Object coordinates updated

Object coordinates updated according to AT-report 148681 of Group GaiaAlerts
Previous RA, DEC: 11:18:00.550, +07:50:44.74 (169.502291106, +7.8457608737)
Updated RA, DEC: 11:18:00.550, +07:50:44.66 (169.502292, 7.845739)

TNS
System

Tue, 03/29/2022 - 13:30

Object coordinates updated

Object coordinates updated according to AT-report 142687 of Group Pan-STARRS
Previous RA, DEC: 11:18:00.379, +07:50:45.02 (169.50158, +7.84584)
Updated RA, DEC: 11:18:00.550, +07:50:44.74 (169.502291106, 7.8457608737)