AT 2017grm
RA/DEC (2000)
01:20:30.89 -63:30:10.60
20.128708 -63.502944
Type
---
Redshift
---
Source Group
OGLE
Discovery Date
2017-09-11 11:13:43
TNS AT
Y
Public
Y
Host Name
OGLE-GAL-SMC811.27-1863.241-1045.409
Discovery Mag
19.32
Filter
I-Cousins
Discoverer/s
Lukasz Wyrzykowski
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
I-CousinsOther_Other2017-08-17 07:04:48 - 2017-09-11 07:05:437
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
203332017-09-11 07:05:4319.320.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203342017-09-07 05:10:2719.350.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203352017-09-02 07:32:0019.40.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203362017-08-28 06:32:0819.560.0421.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203372017-08-25 06:43:2420.070.0721.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203382017-08-20 06:48:5621.250.1921.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203322017-08-17 07:04:4821.9VegaMagI-CousinsOther_Other150OGLE-IV[Last non detection] OGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
135992017-09-11 16:50:22lukaszLukasz WyrzykowskiOGLE01:20:30.89-63:30:10.602017-09-11 11:13:4319.32I-CousinsPSNOGLESeparation from the host 0.12 arcsec. Pre-discovery light curve reminds SN type II.
Classification Reportings
No Data

Comments

I attach colour finding chart based on archival (pre-transient) OGLE-IV images (I+V bands), 2x2 arcmin, E is left, N is up. It shows a faint host of this transient.