RA/DEC (2000)
21:51:49.660 -03:29:32.71
327.956917 -3.492419
Type
Varstar
Redshift
Discovery ReportClassification Report
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2018-11-30 05:47:02.000
TNS AT
Y
Public
Y
Discovery Mag
15
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2018jgo - 2018-12-07 05:53:53 FTN / FLOYDS-N (Global SN Project)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),

Light curves

 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_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
3225 2018-12-07 05:53:53 FTN / FLOYDS-N 1800 Las Cumbres Observatory Daichi Hiramatsu Global SN Project tns_2018jgo_2018-12-07_05-53-53_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018jgo_2018-12-07_05-53-53_FTN_FLOYDS-N_Global_SN_Project.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2018-12-04 03:33:52 - 2018-12-04 03:33:52 2458456.6485301 - 2458456.6485301 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
46612 2018-12-04 03:33:52 2458456.6485301 15.722 0.024138 19.6624 ABMag r-ZTF P48_ZTF-Cam 30
g-ZTF P48_ZTF-Cam 2018-12-17 03:00:37 - 2018-12-17 03:00:37 2458469.6254282 - 2458469.6254282 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
46611 2018-12-17 03:00:37 2458469.6254282 16.8832 0.0491223 19.5436 ABMag g-ZTF P48_ZTF-Cam 30
G-Gaia Gaia_Gaia-photometric 2018-11-08 04:13:26 - 2018-12-07 19:59:31 2458430.6759954 - 2458460.3329977 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
45344 2018-12-07 19:59:31 2458460.3329977 16.14 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
45343 2018-11-08 04:13:26 2458430.6759954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2018-11-30 05:47:02 - 2018-11-30 05:47:02 2458452.7409954 - 2458452.7409954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
44595 2018-11-30 05:47:02 2458452.7409954 15 0.007 19.24 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2018-11-28 06:54:43 - 2018-11-28 06:54:43 2458450.7879977 - 2458450.7879977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
44594 2018-11-28 06:54:43 2458450.7879977 19.37 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 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
26659 2018-12-19 10:19:33 ZTF_AMPEL_NEW J. Nordin,V. Brinnel,M. Giomi et al. ZTF ZTF 21:51:49.665 -03:29:32.55 2018-12-04 03:33:52.000 16.8832 g-ZTF PSN ZTF18acswton ZTF N
26078 2018-12-09 22:19:41 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 21:51:49.660 -03:29:32.71 2018-12-07 19:59:31.000 16.14 G-Gaia PSN Gaia18dsq GaiaAlerts Large amplitude outburst of confirmed CV ASASSN-18aao (SDSS g=22.4 in quiescence) N
25751 2018-12-01 12:39:39 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 21:51:49.661 -03:29:32.66 2018-11-30 05:47:02.000 15 orange-ATLAS PSN ATLAS18zou ATLAS 2018TNSTR1849....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
3217 2018-12-07 21:29:20 Daichi Hiramatsu Daichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Stefano Valenti Global SN Project Varstar 1 Global SN Project We classify it as a variable star based on a blue continuum with narrow hydrogen absorption lines at redshift z=0. 2018TNSCR1885....1H
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
3225 2018-12-07 05:53:53 FTN / FLOYDS-N 1800 Las Cumbres Observatory Daichi Hiramatsu Global SN Project tns_2018jgo_2018-12-07_05-53-53_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018jgo_2018-12-07_05-53-53_FTN_FLOYDS-N_Global_SN_Project.fits Object

Comments

TNS
System

Sun, 06/23/2019 - 10:43

Object coordinates updated

Object coordinates updated according to AT-report 26078 of Group GaiaAlerts
Previous RA, DEC: 21:51:49.661, -03:29:32.66 (327.95692, -3.49240526316)
Updated RA, DEC: 21:51:49.660, -03:29:32.71 (327.956917, -3.492419)