GSC 02652-01324

GSC 02652-01324

A light curve showing the planet transit across V672 Lyrae, adapted from Winn et al. (2007)[1]
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Lyra[2]
Right ascension 19h 04m 09.8516s[3]
Declination +36° 37′ 57.447″[3]
Apparent magnitude (V) +11.806[4]
Characteristics
Spectral type K0V[5]
Apparent magnitude (B) 12.405±0.005[4]
Apparent magnitude (V) 11.806[4]
Apparent magnitude (J) 10.294±0.022[6]
Apparent magnitude (H) 9.887±0.021[6]
Apparent magnitude (K) 9.819±0.019[6]
Variable type Planetary transit variable[5]
Astrometry
Proper motion (μ) RA: −32.168(12) mas/yr[3]
Dec.: −20.463(13) mas/yr[3]
Parallax (π)6.2648 ± 0.0111 mas[3]
Distance520.6 ± 0.9 ly
(159.6 ± 0.3 pc)
Absolute magnitude (MV)+5.81[citation needed]
Details[citation needed]
Mass0.87 ± 0.03 M☉
Radius0.82 ±0.02 R☉
Luminosity0.49 L☉
Temperature5250 K
Metallicity0.001 ± 0.004
Age2.5±1.4 Gyr
Other designations
TrES-1 Parent Star, V672 Lyr, TYC 2652-1324-1, 2MASS 19040985+3637574[7]
Database references
SIMBADdata

GSC 02652-01324 is an orange dwarf main sequence star approximately 521 light-years away in the constellation of Lyra (the Lyre).[5][2][3]

  1. ^ Cite error: The named reference Winn was invoked but never defined (see the help page).
  2. ^ a b Cite error: The named reference Roman1987 was invoked but never defined (see the help page).
  3. ^ a b c d e Cite error: The named reference Gaia DR3 was invoked but never defined (see the help page).
  4. ^ a b c Cite error: The named reference APASS DR9 was invoked but never defined (see the help page).
  5. ^ a b c Cite error: The named reference Alonso2004 was invoked but never defined (see the help page).
  6. ^ a b c Cite error: The named reference Skrutskie2006 was invoked but never defined (see the help page).
  7. ^ Cite error: The named reference Simbad was invoked but never defined (see the help page).