RA/DEC (2000)
03:18:35.393 +41:40:01.03
49.647471 +41.666953
Type
Varstar
Redshift
Discovery ReportClassification Report
Reporting Group
GSNST
Discovering Data Source
GSNST
Discovery Date
2018-10-09 05:23:49.000
TNS AT
Y
Public
Y
Host Name
2MFGC 2715
Host Redshift
0.025852
Discovery Mag
14.95
Filter
Clear-
Reporter/s
M. Kendurkar, C. Raguenaud on behalf of GSNST Team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2018hfn - 2018-10-17 17:56:41 FTN / FLOYDS-N (Global SN Project)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 ▌Other_Other_Clear
   
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
2911 2018-10-17 17:56:41 FTN / FLOYDS-N 1500 Las Cumbres Observatory Jamison Burke Global SN Project tns_2018hfn_2018-10-17_17-56-41_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018hfn_2018-10-17_17-56-41_FTN_FLOYDS-N_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- Other_Other 2018-08-29 02:31:12 - 2018-10-09 05:23:49 2458359.605 - 2458400.724884 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
37386 2018-10-09 05:23:49 2458400.724884 14.95 0.01 VegaMag Clear- Other_Other 300 M. Kendurkar, GSNST New object visible in the center of a galaxy 2MFGC 2715 on 2018-10-08 Observations are made using Slooh Robotic Observatory, Spain. Telescope T2 17" CDK
37385 2018-08-29 02:31:12 2458359.605 20 VegaMag Clear- Other_Other 50 M. Kendurkar [Last non detection] Object not visible on 2018-08-29.
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
23441 2018-10-10 05:36:54 Malhar Kendurkar M. Kendurkar,C. Raguenaud on behalf of GSNST Team et al. GSNST GSNST 03:18:35.393 +41:40:01.03 2018-10-09 05:23:49.000 14.95 Clear- 3 PSN 2MFGC 2715 GSNST 2018-ah GSNST 2018TNSTR1542....1K N
Related files
File Comments Last Modified (UT) Modified By
tns_2018hfn_atrep_23441_GSNST.jpg 2018-10-10 05:36:54 Malhar Kendurkar
tns_2018hfn_atrep_23441_GSNST_0.jpg 2018-10-11 23:00:46 Malhar Kendurkar
tns_2018hfn_atrep_23441_GSNST.png 2018-10-11 23:00:46 Malhar Kendurkar
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
2903 2018-10-17 20:52:29 Jamison Burke Jamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano Valenti Global SN Project Varstar 1 Global SN Project We identify the source as a star due to the hydrogen absorption features at redshift zero. The star can be seen in archival PanSTARRS and SDSS images approximately 2” away from the nucleus of 2MFGC 02715. 2018TNSCR1596....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
2911 2018-10-17 17:56:41 FTN / FLOYDS-N 1500 Las Cumbres Observatory Jamison Burke Global SN Project tns_2018hfn_2018-10-17_17-56-41_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018hfn_2018-10-17_17-56-41_FTN_FLOYDS-N_Global_SN_Project.fits Object

Comments

Daniel
Bamberger

Thu, 10/18/2018 - 00:27

Just a star (possibly variable)

The known star Gaia DR2 239468998260978816 (15.3 mag, distance 1,900 pc) is about 0.5" from that position.