RA/DEC (2000)
19:19:00.341 +25:03:32.47
289.75142 +25.05902
Type
CV
Redshift
Discovery ReportClassification Report
Reporting Group
ASAS-SN
Discovering Data Source
ASAS-SN
Discovery Date
2019-09-29 05:31:12.000
TNS AT
Y
Public
Y
Discovery Mag
14.9
Filter
g-Sloan
Reporter/s
K. Z. Stanek, C. S. Kochanek, for the ASAS-SN team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2019rki - 2019-10-12 04:22:46 MDM-2.4 / BC-OSU (None)z=
▌Show H at z=vexp= km/s
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▌Show N II at z=vexp= km/s
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▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O 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
▌Show Å at z=vexp= km/s
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▌Show WR-WN at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌ASASSN-4_Leavitt_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
5293 2019-10-12 04:22:46 MDM-2.4 / BC-OSU Rupert None tns_2019rki_2019-10-12_04-22-46_MDM-2.4_BC-OSU.txt Object strong, narrow Halpha emission on top of broader Halpha absorption and Balmer absorption lines, consistent with that of a dwarf nova in outburst
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-Sloan ASASSN-4_Leavitt 2019-09-27 05:31:12 - 2019-09-29 05:31:12 2458753.73 - 2458755.73 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
92314 2019-09-29 05:31:12 2458755.73 14.9 ABMag g-Sloan ASASSN-4_Leavitt
92313 2019-09-27 05:31:12 2458753.73 18 ABMag g-Sloan ASASSN-4_Leavitt [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
48178 2019-09-29 10:42:35 Krzysztof Stanek K. Z. Stanek,C. S. Kochanek,for the ASAS-SN team et al. ASAS-SN ASAS-SN 19:19:00.341 +25:03:32.47 2019-09-29 05:31:12.000 14.9 g-Sloan PNV ASASSN-19xw ASAS-SN Bright Galactic transient on the rise, no Vizier match, might be a CV or a Galactic Nova 2019TNSTR1941....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
5285 2019-10-15 15:39:03 Adam Kawash Adam Kawash None CV 1 1 spectrum is consistent with that of a dwarf nova in outburst 2019TNSCR2086....1K
Related files
File Comments Last Modified (UT) Modified By
tns_2019rki_classrep_5285.png spectrum is not flux calibrated 2019-10-15 15:39:03 Adam Kawash
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
5293 2019-10-12 04:22:46 MDM-2.4 / BC-OSU Rupert None tns_2019rki_2019-10-12_04-22-46_MDM-2.4_BC-OSU.txt Object strong, narrow Halpha emission on top of broader Halpha absorption and Balmer absorption lines, consistent with that of a dwarf nova in outburst

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