HD 94510 (u Car / u Carinae) - a star in the constellation Kiel . It is an orange giant of spectral class K with a visible brilliance of +3.78. It is 96.8 light years from Earth from the Earth .
| HD 94510 | |||
|---|---|---|---|
| Star | |||
| Observational data ( Age J2000.0 ) | |||
| Right ascension | |||
| Declination | |||
| Distance | 96.8 ± 1.6 St. years (29.7 ± 0.5 pc ) | ||
| Visible magnitude ( V ) | +3.78 | ||
| Constellation | Keel | ||
| Astrometry | |||
| Radial velocity ( R v ) | |||
| Own movement (μ) | RA: Dec: | ||
| Parallax (π) | 33.68 ± 0.57 mas | ||
| Absolute magnitude (V) | +1.42 | ||
| Specifications | |||
| Spectral class | K1III | ||
| physical characteristics | |||
| Weight | 2.4 M ☉ | ||
| Radius | 7.2 R ☉ | ||
| Temperature | 4900 ± 50 K | ||
| Luminosity | 23.1 L ☉ | ||
| |||
| Database Information | |||
| SIMBAD | |||
HD 94510 has a declination of almost -59 degrees, so it can only be observed south of 31 degrees north latitude. South of 31 degrees south latitude, the star never goes beyond the horizon. On the territory of Russia is not observed.
Notes
- ↑ 1 2 Gontcharov G. A. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system // Ast. Lett. / R. Sunyaev - Nauka , 2006 .-- Vol. 32, Iss. 11. - P. 759–771. - ISSN 1063-7737 ; 1562-6873 ; 0320-0108 ; 0360-0327 - doi: 10.1134 / S1063773706110065
- ↑ 1 2 3 4 5 6 Gaia Data Release 2 - 2018.