AT 2001ky
RA/DEC ()
10:23:13.296 +04:35:38.98
155.8054 +4.59416
Type
---
Redshift
Source Group
None
Discovery Date
2001-02-20 09:17:20
TNS AT
Y
Public
Y
Host Name
2MASX J10231308+0435387
Host Redshift
0.06424
Discovery Mag
17.12
Filter
r-Sloan
Discoverer/s
C. Macmillan, I. Copeland, R. Higgins
Spectra
No Data
Light Curves
FilterTel / InstObs-date rangePhotometry
r-SloanSloan_SDSS-Spec2001-02-20 09:17:20 - 2001-02-20 09:17:201
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
451542001-02-20 09:17:2017.12122.2ABMagr-SloanSloan_SDSS-SpecThe r-band Apparent magnitude was calculated by Richard Nowell using APT and reference star: SDSS J102312.41+043539.4 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237654605860765722. An additional g-band Apparent magnitude of 19.28 was calculated. An r-band Absolute magnitude was also calculated as -20.21 (with k-correction).
AT Reportings
IDTime received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
260022018-12-09 09:49:32Richard NowellC. Macmillan, I. Copeland, R. HigginsNone10:23:13.296+04:35:38.982001-02-20 09:17:2017.12r-SloanPSNThis transient was first noticed in a discussion started by Robert Higgins (RVRangerRob) on the Galaxy Zoo website here:https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/27364401. Other participants are: Irena Copeland (Cowslip), Christine Macmillan and Richard Nowell.
Classification Reportings
No Data