HAT-P-4 (Transiting exoplanet)

RA: 15h 19m 57.92s, DE: +36° 13' 46.74" (229.9913348405, 36.2296494663)

Tic: TIC 138294130, Toi: TOI-2012, Gsc: GSC 02569-01599, Tyc: TYC 2569-1599-1, TwoMass: 2MASS J15195792+3613467, Gaia: Gaia DR3 1291120362349158016

Data:
  • Constellation: Boo
  • Variability type: EP
  • Maximal brightness (Mag): 11.210 (V)
  • Created by: admin
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Possible exoplanets:
Change log:

2/27/2026, Filip Walter:

  • Variability type: Null → EP
  • Photometric band: Null → V
  • Maximal brightness: 11.2 → 11.21
  • Declination: 36.2296388882 → 36.22964946633
  • Right ascension: 229.9913333233 → 229.99133484049
  • Alternative designation: → Tic: TIC 138294130, Toi: TOI-2012, Gsc: GSC 02569-01599, Tyc: TYC 2569-1599-1, TwoMass: 2MASS J15195792+3613467, Gaia: Gaia DR3 1291120362349158016

Chart
HAT-P-4
Source: The STScI Digitized Sky Survey
Number of observations

50 x

Number of observers

14 x

Last observed before

26 days

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