08062-2252 OL 31 AB,C (HD 67238)
08h 06m 15.05s -22° 51' 43.4" P.A. 13.00 sep 3.6 mag 9.70,10.90 Sp B9III/IV
| Coord 2000 |
08062-2252 |
|
Discov num |
OL 31 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
08 06 15.05 -22 51 43.4 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
1 |
|
Pa last |
12.6 |
|
P.A. Now (θ) |
12.6° |
|
| Sep first |
2.8 |
|
Sep last |
3.629 |
|
Sep. Now (ρ) |
3.629" |
|
| Mag pri |
9.70 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
B9III/IV (blue-white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
+056 |
|
| Notes |
|
|
rPM=1.381
This double is not physical.
08062-2252 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
175174 |
08 06 15 -22 51 43 |
OL 31 AB |
2015 |
14 |
49 |
1.1 |
10.71 |
11.00 |
0.29 |
|
|
| Show |
HD 67238 |
175174 |
08 06 15 -22 51 43 |
OL 31 AB,C |
2015 |
11 |
13 |
3.6 |
9.70 |
10.90 |
1.20 |
|
<=== |
| Show |
|
175174 |
08 06 15 -22 51 43 |
B 2166 AB,D |
1959 |
4 |
228 |
1.2 |
9.70 |
12.40 |
2.70 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 67238 |
|
Constellation |
Puppis |
|
SAO |
175174 |
|
Tycho2 |
6555-00254-1 |
|
| Gaia DR2 |
5699019872036921856 |
|
HD |
67238 |
|
