AT 2017dgh
RA/DEC (2000)
18:35:56.000 +22:26:40.00
278.983333 +22.444444
Type
---
Redshift
---
Source Group
ISSP
Discovery Date
2017-04-22 01:36:25
TNS AT
Y
Public
Y
Discovery Mag
16.7
Filter
Clear-
Discoverer/s
Fabio Briganti
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2017-03-11 03:33:07 - 2017-04-22 01:36:252
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
162272017-04-22 01:36:2516.719OtherClear-Other_Other75
162262017-03-11 03:33:0719OtherClear-Other_Other75[Last non detection]
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
109242017-04-22 21:19:23fabiobrigantiFabio BrigantiISSP18:35:56.000+22:26:40.002017-04-22 01:36:2516.7Clear-PNVISSPPaolo Campaner report the discovery of a new outburst of cataclysmic variable EQ J183556+222640 at mag.+16,7 in the course of Italian Supernovae Search Project with a reflector 400mm F.5.5 in Ponte di Piave - Italy
Classification Reportings
No Data

Comments

This transient was observed by P.Campaner on 2017 05 01.07516 in the course of the Italian Supernovae Search Project (ISSP) from Ponte di Piave (TV) Italy with 0.4m f/5.5 reflector telescope. Stack of 10 unfiltered frames x 75sec guided exposures, show the source increase at 20.5 Mag. End figures for astrometry were AR. 56.33s DEC. 39.8" position measured from UCAC-4 reference stars catalogue.

This transient was observed on 2017 04 30.00887 by Massimo Caimmi (ISSP) from Valdicerro Observatory C92 - Loreto (AN) Italy using 0.24-m f/6.5 SCT + CCD Atik 314L on stack of 15 unfiltered b2x2 frames x 30sec unguided exposures, show the source at 19.6 Mag. End figures for astrometry were AR. 56.24s and DEC. 40.4" position measured from UCAC-4 reference stars catalogue.

This transient was observed on 2017 04 29.08380 by Massimo Caimmi (ISSP) from Valdicerro Observatory C92 - Loreto (AN) Italy using 0.24-m f/6.5 SCT + CCD Atik 314L on stack of 15 unfiltered b2x2 frames x 30sec unguided exposures, show the source at 18.5 Mag. End figures for astrometry were AR. 56.27s and DEC. 39.8" position measured from UCAC-4 reference stars catalogue.

This transient was observed on 2017 04 28.49513 by M.Caimmi(ISSP) from SRO - Sierra Nevada (U69) using remote Telescope T24 0.61-m f/6.5 Reflector + CCD FLI on single b2x2 frame unfiltered x 180sec exposures, show the source at 17.7 Mag. End figures for astrometry were AR. 56.27s and DEC. 39.7" position measured from UCAC-4 reference stars catalogue.

This transient was observed on 2017 04 27.72378 by M.Caimmi (ISSP) from SSO - Siding Spring (Q62) using remote Telescope T17 0.43-m f/6.8 Reflector + CCD FLI-NewBeta on single b2x2 frame unfiltered x 180sec exposures, show the source at 18.3 Mag. End figures for astrometry were AR. 56.29s and DEC. 39.6" position measured from UCAC-4 reference stars catalogue.

This transient was observed on 2017 04 23.95142 by Massimo Caimmi from Valdicerro Observatory C92 - Loreto (AN) - Italy using 0.24-m f/6.5 SCT + CCD Atik 314L in the course Italian Supernovae Search Project (ISSP). Stack of 15 unfiltered b2x2 frames x 10sec unguided exposures, show the source at 16.9 Mag. End figures for astrometry were AR. 56.25s and DEC. 39.6" position measured from UCAC-4 reference stars catalogue.

This transient was observed on 2017 04 22.97591 by Massimo Caimmi from Valdicerro Observatory C92 - Loreto (AN) - Italy using 0.24-m f/6.5 SCT + CCD Atik 314L in the course Italian Supernovae Search Project (ISSP). Stack of 22 unfiltered b2x2 frames x 30sec unguided exposures, show the source at 16.6 Mag. End figures for astrometry were AR. 56.27s and DEC. 39.9" position measured from UCAC-4 reference stars catalogue.