| 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] |
| Distance | 520.6 ± 0.9 ly (159.6 ± 0.3 pc) |
| Absolute magnitude (MV) | +5.81[citation needed] |
| Details[citation needed] | |
| Mass | 0.87 ± 0.03 M☉ |
| Radius | 0.82 ±0.02 R☉ |
| Luminosity | 0.49 L☉ |
| Temperature | 5250 K |
| Metallicity | 0.001 ± 0.004 |
| Age | 2.5±1.4 Gyr |
| Other designations | |
| Database references | |
| SIMBAD | data |
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]
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