Origin/Instrument: OHP/ ELODIE Identification: BD -18° 5550 Right Ascension: 19h 58m 49.7s Declination: -18° 12' 10" Date: 26.08.1997 Mid TU: 21.41237 h Exposure time: 3600 s S/N: 74.20 Vr: -125.03 ± 4.49 km/s |
Spectral Type: G0 Vmag: 9.28 mag Mbol: Teff: 4568 K log g: 1.12 dex [Fe/H]: -2.91 dex Reliability: 3 |
Plx: 1.90 ± 1.44 mas d: pm: 11.89 ± 1.71 mas/yr pm: -91.80 ± 0.86 mas/yr U: V: W: |
H |
triplet MgI |
H |