RA/DEC (2000)
07:36:25.960 -69:32:55.25
114.108167 -69.548681
Type
---
Redshift
0.00489
Discovery ReportClassification Report
Reporting Group
GaiaAlerts
Discovering Data Source
GaiaAlerts
Discovery Date
2016-12-01 14:18:14.000
TNS AT
Y
Public
Y
Discovery Mag
19.63
Filter
G-Gaia
Reporter/s
A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌AT_2016jbu - 2017-01-04 06:46:36 ESO-NTT / EFOSC2-NTT (PESSTO)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
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▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] 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
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌Gaia_Gaia-photometric_G
 ▌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
700 2017-01-04 06:46:36 ESO-NTT / EFOSC2-NTT 900 Smith/Cikota Magee/Inserra PESSTO tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.asci tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2016-10-02 10:56:38 - 2016-12-01 14:18:14 2457663.9559954 - 2457724.0959954 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
10980 2016-12-01 14:18:14 2457724.0959954 19.63 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
10979 2016-10-02 10:56:38 2457663.9559954 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
Clear- Other_Other 2016-08-15 02:57:15 - 2017-02-07 20:16:14 2457615.62309 - 2457792.34461 6
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
167809 2017-02-07 20:16:14 2457792.34461 13.7 18.4 VegaMag Clear- Other_Other 60 Robot MASTER-SAAO
167808 2017-02-07 20:07:43 2457792.33869 13.7 18.4 VegaMag Clear- Other_Other 60 Robot MASTER-SAAO
11056 2016-12-30 00:00:00 2457752.5 17.7 0.1 19.5 Other Clear- Other_Other 120 Berto (L Monard) unfiltered CCD magnitudes 30cm RCX400 / ST8-XME
11055 2016-12-22 20:24:00 2457745.35 17.8 0.2 19 Other Clear- Other_Other 120 Berto (L Monard) unfiltered CCD magnitudes 30cm RCX400 / ST8-XME
11054 2016-12-02 21:36:00 2457725.4 19 Other Clear- Other_Other 120 Berto (L Monard) [Last non detection]
167807 2016-08-15 02:57:15 2457615.62309 19.7 VegaMag Clear- Other_Other 540 Robot [Last non detection] MASTER-SAAO
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 Bibcode Unreal Auto classification
87382 2020-10-25 01:58:09 MASTER T.Pogrosheva,V. Lipunov,E. Gorbovskoy et al. MASTER MASTER 07:36:25.950 -69:32:55.40 2017-02-07 20:07:42.816 13.7 Clear- PSN MASTER OT J073625.95-693255.4 MASTER LVC Inspect G270580 N
7554 2016-12-30 16:02:19 Libert Monard Libert Monard et al. 07:36:25.980 -69:32:54.30 2016-12-22 20:24:00.000 17.8 Clear- PSN ngc 2442 probably identical with AT 2016jbu N
7491 2016-12-27 15:46:11 Gaia_Bot1 A. Delgado,D. Harrison,S. Hodgkin et al. GaiaAlerts GaiaAlerts 07:36:25.960 -69:32:55.25 2016-12-01 14:18:14.000 19.63 G-Gaia PSN Gaia16cfr GaiaAlerts (rising) candidate SN near galaxy 6dFGS gJ073634.4-693109 2016TNSTR1089....1D N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
690 2017-01-05 10:39:05 PESSTO_Bot1 K. Smith, A. Cikota, M. Magee, C. Inserra, O. Yaron, on behalf of PESSTO PESSTO Other 0.00489 1 Add PESSTO Spectrum similar with SN2009ip-like events, SN impostors or LBV outbursts. See more detail in Atel #9938. 2017TNSCR..27....1S
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
700 2017-01-04 06:46:36 ESO-NTT / EFOSC2-NTT 900 Smith/Cikota Magee/Inserra PESSTO tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.asci tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.fits Object

Comments

Libert
Monard

Sun, 01/29/2017 - 16:02

at 2016jbu has further brightened

2017 Jan 17.84, 14.7 +/- 0.1
2017 Jan 28.87, 13.6 +/- 0.05

Libert
Monard

Sat, 01/14/2017 - 20:25

at 2016jbu

tonight 2017 Jan 14.83, this OT has brightened considerably. Possibly this OT has turned into a SN:
unfiltered CCD mag: 15.2 +/- 0.1
previous observation on Jan 11.92: 17.8 +/- 0.2

Libert
Monard

Mon, 01/02/2017 - 08:01

host galaxy is NGC 2442!

further unfiltered CCD photometry of the PSN in NGC 2442 / Berto
2016 Dec 30.88, 17.7 +/- 0.1
2016 Dec 31.96, 17.7 +/- 0.1
2017 Jan 01.87, 17.4 +/- 0.2