06216-2002 HDO 82 AB (HD 44550)
06h 21m 33.35s -20° 02' 20.4" P.A. 180.00 sep 12.0 mag 9.70,11.60 Sp ApSrEuCr
| Coord 2000 |
06216-2002 |
|
Discov num |
HDO 82 |
|
Comp |
AB |
|
Coord arcsec 2000 |
06 21 33.35 -20 02 20.4 |
|
| Date first |
1869 |
|
Date last |
1869 |
|
Obs |
1 |
|
| Pa first |
180 |
|
Pa last |
180 |
|
P.A. Now (θ) |
180° |
|
| Sep first |
12.0 |
|
Sep last |
12 |
|
Sep. Now (ρ) |
12" |
|
| Mag pri |
9.70 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
ApSrEuCr (white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
|
|
| Pri motion dec |
+008 |
|
Sec motion dec |
|
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
06216-2002 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 44550 |
|
06 21 33 -20 02 20 |
HDO 82 AB |
1869 |
1 |
180 |
12.0 |
9.70 |
11.60 |
1.90 |
|
<=== |
| Show |
|
|
06 21 33 -20 02 20 |
HDO 82 AC |
2017 |
6 |
326 |
37.7 |
9.70 |
13.23 |
3.53 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 44550 |
|
Constellation |
Canis Major |
|
Tycho2 |
5942-02264-1 |
|
Gaia DR2 |
2938545159965736192 |
|
| HD |
44550 |
|
