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1 Camelopardalis
Observation data
Epoch J2000 Equinox J2000
|
| Constellation
|
Camelopardalis
|
| Right ascension
|
04h 32m 01.84s
|
| Declination
|
+53° 54′ 39.0″
|
| Apparent magnitude (V)
|
5.78
|
| Characteristics
|
| Spectral type
|
B0III SB
|
| U−B color index
|
-0.73
|
| B−V color index
|
0.18
|
| Astrometry |
|---|
|
|---|
| Radial velocity (Rv) | -7 km/s |
| Proper motion (μ) | RA: -3.19 mas/yr
Dec.: -5.99 mas/yr |
| Parallax (π) | -1.53 ± 1.02 mas |
| Absolute magnitude (MV) | -3.55 |
|
|---|
| Details |
|---|
|
|---|
| Mass | 14.6 M☉ |
| Radius | 8.0 R☉ |
| Luminosity | 32,400 L☉ |
| Temperature | 27,500 K |
| Rotational velocity (v sin i) | 275 km/s |
|
|---|
| Other designations |
|---|
DL Camelopardalis, HR 1417, HD 28446, SAO 24672, BD +53° 779, FK5 165, WDS 04320+5355, HIP 21148. |
| Database references |
|---|
| SIMBAD | data |
| Data sources: |
|---|
Hipparcos Catalogue,
CCDM (2002),
Bright Star Catalogue (5th rev. ed.) |
|---|
1 Camelopardalis (1 Cam) is a star in the constellation Camelopardalis. Its apparent magnitude is 5.77.
References
