06586-2858 CPO 7 (Adhara)
06h 58m 37.55s -28° 58' 19.5" P.A. 162.00 sep 7.9 mag 1.50,7.50 Sp B2II dist. 124.22 pc (405.21 l.y.)
| Coord 2000 |
06586-2858 |
|
Discov num |
CPO 7 |
|
Comp |
|
|
Coord arcsec 2000 |
06 58 37.55 -28 58 19.5 |
|
| Date first |
1850 |
|
Date last |
2008 |
|
Obs |
25 |
|
| Pa first |
161 |
|
Pa last |
161.6 |
|
P.A. Now (θ) |
161.6° |
|
| Sep first |
7.7 |
|
Sep last |
7.86 |
|
Sep. Now (ρ) |
7.86" |
|
| Mag pri |
1.50 |
|
Mag sec |
7.50 |
|
delta mag (ΔM) |
6 |
|
Spectral class |
B2II (blue-white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Common name |
Adhara |
|
Constellation |
Canis Major |
|
SAO |
172676 |
|
HIP |
33579 |
|
| Tycho2 |
6535-03619-1 |
|
HD |
52089 |
|
HR |
2618 |
|
GC |
9188 |
|
| ADS |
5654 |
|
CD |
CD-28 3666 |
|
CP |
CP-28 1586 |
|
Bayer |
Epsilon Canis Majoris |
|
| Bayer name |
Eps CMa |
|
Flamsteed |
21 Canis Majoris |
|
Flamsteed name |
21 CMa |
|
FK5 |
268 |
|
| Distance |
124.22 |
|
Distance ly |
405.21 |
|
Bayer greek |
ε CMa |
|
