AT 2017gzo
RA/DEC (2000)
23:53:52.200 +07:58:19.00
358.4675 +7.971944
Type
---
Redshift
Source Group
None
Discovery Date
2017-09-30 14:10:45
TNS AT
Y
Public
Y
Host Name
NGC7782
Discovery Mag
17.8
Filter
Clear-
Discoverer/s
Yuji Tanaka
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2016-10-06 14:09:36 - 2017-09-30 14:10:452
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
207642017-09-30 14:10:4517.80.318.2ABMagClear-Other_Other128D=0.20m FL=780mm Newton
207632016-10-06 14:09:3618.2ABMagClear-Other_Other256[Last non detection] D=0.20m FL=830mm Newton Please refer to the attached photo.
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
138462017-10-01 06:51:54galaxystarYuji TanakaNone23:53:52.200+07:58:19.002017-09-30 14:10:4517.8Clear-PSNIt is too dark for my telescope. So if it is a noise, then I'm very sorry. And today is cloudy, so I cannot check it. I check MPChecker and it is not a minor planet.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017gzo_atrep_13846.JPGGraphicsDSS, old photo and discovery photo.2017-10-01 06:51:54galaxystar
Classification Reportings
No Data

Comments

We imaged the object with the 60-inch telescope at Palomar.
We do not detect the object in any of the u,g,r,i bands, and hence confirm it was an artifact.

I check all each raw data. Then it is different from real star. So it was a noise.