AT 2019slj
RA/DEC (2000)
23:20:18.576 +49:19:47.60
350.0774 +49.32989
Type
CV
Redshift
Source Group
ASAS-SN
Discovery Date
2019-10-12 01:40:48
TNS AT
Y
Public
Y
Discovery Mag
15.8
Filter
g-Sloan
Discoverer/s
K. Z. Stanek, for the ASAS-SN team
Separated 31,539.600 arcsec from TESS-Sector17 source : RA=00:13:08.568, DEC=+48:13:54.48
Separated 30,755.600 arcsec from TESS-Sector17 source : RA=23:24:57.144, DEC=+57:50:44.20

Spectra

 AT_2019slj - 2019-10-18 06:42:46 UH88 / SNIFS (SCAT)z=
Show H at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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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),
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
53162019-10-18 06:42:46UH88 / SNIFS1200ME HuberSCAT tns_2019slj_2458774.7797_UH88_SNIFS_SCAT.txtObjectSCATReduced with a summit-based quick reduction pipeline
Light Curves
FilterTel / InstObs-date rangePhotometry
g-SloanASASSN-1_Brutus2019-10-09 10:19:12 - 2019-10-09 10:19:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
945822019-10-09 10:19:1218ABMagg-SloanASASSN-1_Brutus[Last non detection]
g-SloanASASSN-4_Leavitt2019-10-12 01:40:48 - 2019-10-12 01:40:481
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
945832019-10-12 01:40:4815.8ABMagg-SloanASASSN-4_Leavitt
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
492882019-10-12 13:54:06KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN23:20:18.576+49:19:47.602019-10-12 01:40:4815.8g-SloanOtherASASSN-19yyASAS-SNLikely CV candidate, faint match in PS1, in TESS Sector 17
Classification Reportings
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
53082019-10-20 03:09:17avpayneAV Payne, JT Hinkle, JW Bredall, A Do, MA Tucker, BJ Shappee, ME Huber (IfA UH Manoa)SCATCVSCATBlue spectrum with H alpha emission at z=0