RA/DEC (2000)
22:17:30.710 +11:43:16.46
334.377958 +11.721239
Type
SN Ia
Redshift
0.035
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2018-06-21 02:24:00.000
TNS AT
Y
Public
Y
Host Name
SDSS J221730.91+114316.3
Discovery Mag
17.6
Filter
g-Sloan
Reporter/s
K. Z. Stanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2018cti - 2018-06-22 09:27:23 MDM-2.4 / OSMOS (ASAS-SN)z=
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▌Show Mg at z=vexp= km/s
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▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
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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

 ▌ASASSN-5_Payne-Gaposchkin_g
 ▌ASASSN-3_Paczynski_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_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
2206 2018-06-22 09:27:23 MDM-2.4 / OSMOS Justin Rupert Subhash Bose ASAS-SN tns_2018cti_2458291.894019_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018cti_2458291.894019_MDM-2.4_OSMOS_ASAS-SN.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-5_Payne-Gaposchkin 2018-06-21 02:24:00 - 2018-06-21 02:24:00 2458290.6 - 2458290.6 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
30511 2018-06-21 02:24:00 2458290.6 17.6 ABMag g-Sloan ASASSN-5_Payne-Gaposchkin
g-Sloan ASASSN-3_Paczynski 2018-06-07 08:38:24 - 2018-06-07 08:38:24 2458276.86 - 2458276.86 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
30510 2018-06-07 08:38:24 2458276.86 17.5 ABMag g-Sloan ASASSN-3_Paczynski [Last non detection]
G-Gaia Gaia_Gaia-photometric 2018-04-17 03:02:52 - 2018-05-29 00:53:16 2458225.6269907 - 2458267.5369907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
31245 2018-05-29 00:53:16 2458267.5369907 18.29 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
31244 2018-04-17 03:02:52 2458225.6269907 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-06-27 14:11:02 - 2018-06-28 13:43:40 2458297.0909954 - 2458298.0719907 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
30739 2018-06-28 13:43:40 2458298.0719907 17.605 0.159 18.48 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
30738 2018-06-27 14:11:02 2458297.0909954 18.16 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 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
20029 2018-07-07 20:16:21 Gaia_Bot1 A. Delgado, D. Harrison, S. Hodgkin et al. GaiaAlerts GaiaAlerts 22:17:30.710 +11:43:16.46 2018-05-29 00:53:16.000 18.29 G-Gaia PSN Gaia18bsn GaiaAlerts confirmed SN Ia in galaxy SDSS J221730.91+114316.3 N
19737 2018-06-29 11:55:02 ATLAS_Bot1 J. Tonry, B. Stalder, L. Denneau et al. ATLAS ATLAS 22:17:30.668 +11:43:16.97 2018-06-28 13:43:40.000 17.605 orange-ATLAS PSN ATLAS18rry ATLAS N
19641 2018-06-21 23:41:11 Krzysztof Stanek K. Z. Stanek, for the ASAS-SN team ASAS-SN ASAS-SN 22:17:30.734 +11:43:17.58 2018-06-21 02:24:00.000 17.6 g-Sloan PSN SDSS J221730.91+114316.3 ASASSN-18ns ASAS-SN In several epochs, unknown redshift, blue SDSS host 2018TNSTR.862....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
2199 2018-06-26 18:50:18 Subhash Bose Subhash Bose, Subo Dong, P. Chen, K.Z. Stanek, J. Shields ASAS-SN SN Ia 0.035 1 ASAS-SN 2018TNSCR.891....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
2206 2018-06-22 09:27:23 MDM-2.4 / OSMOS Justin Rupert Subhash Bose ASAS-SN tns_2018cti_2458291.894019_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018cti_2458291.894019_MDM-2.4_OSMOS_ASAS-SN.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 20029 of Group GaiaAlerts
Previous RA, DEC: 22:17:30.734, +11:43:17.58 (334.37806, +11.72155)
Updated RA, DEC: 22:17:30.710, +11:43:16.46 (334.377958, 11.721239)