Iota2 Normae
  | |
| Observation data ICRS )
| |
|---|---|
| Constellation | Norma |
| Right ascension | 16h 09m 18.54876s[1] |
| Declination | −57° 56′ 03.5420″[1] |
| Apparent magnitude (V) | 5.57[2] |
| Characteristics | |
| Spectral type | B9.5 V[3] |
| B−V color index | 0.04[2] |
| Absolute magnitude (MV) | +0.91[5] |
| Details Myr | |
HR 5994, SAO 243368 | |
| Database references | |
| SIMBAD | data |
ι2 Normae, Latinised as Iota2 Normae, is a single,apparent visual magnitude of +5.57.[2] Measuring its parallax reveals it is located 280±10 light-years away from the sun.[1] At that distance, the visual magnitude is diminished by an interstellar extinction factor of 0.24 due to intervening dust.[10] The radial velocity of this star is zero, indicating it is neither moving toward nor away from the Sun.[4]
Iota2 Normae is a
References
- ^ S2CID 18759600.
- ^ Bibcode:1965MNSSA..24...41L.
- ^ Bibcode:1975mcts.book.....H.
- ^ S2CID 119323941.
- S2CID 119257644.
- ^ S2CID 33401607.
- ^ S2CID 425754.
- S2CID 118665352.
- S2CID 119120749.
- S2CID 119108982.
External links
- Alcyone page Archived 2016-07-01 at the Wayback Machine
