HD 65750
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Carina |
| Right ascension | 07h 56m 50.94795s |
| Declination | −59° 07′ 32.7605″ |
| Apparent magnitude (V) | 6.2 - 7.1 |
| Characteristics | |
| Evolutionary stage | AGB |
| Spectral type | M1 II |
| U−B color index | +2.18 |
| B−V color index | +1.93 |
| Variable type | LB |
| Astrometry | |
| Radial velocity (Rv) | +23.17 km/s |
| Proper motion (μ) | RA: −4.030 mas/yr Dec.: +9.789 mas/yr |
| Parallax (π) | 2.6230±0.0931 mas |
| Distance | 1,240 ± 40 ly (380 ± 10 pc) |
| Details | |
| Mass | 3.6 M☉ |
| Radius | 121 R☉ |
| Luminosity | 2,297 L☉ |
| Surface gravity (log g) | 0.60 cgs |
| Temperature | 3,640 K |
| Metallicity [Fe/H] | −0.4 dex |
| Other designations | |
| V341 Car, CD−58°1926, HD 65750, HIP 38834, SAO 235638, HR 3126 | |
| Database references | |
| SIMBAD | data |
HD 65750, also known as V341 Carinae is a bright red giant star in the constellation Carina. It is surrounded by a prominent reflection nebula, known as IC 2220, nicknamed the Toby Jug Nebula.