08020-2713 BU 202 AB (HD 66306)
08h 01m 57.12s -27° 12' 53.2" P.A. 161.00 sep 7.6 mag 6.85,9.89 Sp B7II dist. 3448.28 pc (11248.29 l.y.)
| Coord 2000 |
08020-2713 |
|
Discov num |
BU 202 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 01 57.12 -27 12 53.2 |
|
| Date first |
1874 |
|
Date last |
2015 |
|
Obs |
24 |
|
| Pa first |
162 |
|
Pa last |
161.4 |
|
P.A. Now (θ) |
161.4° |
|
| Sep first |
6.0 |
|
Sep last |
7.62 |
|
Sep. Now (ρ) |
7.62" |
|
| Mag pri |
6.85 |
|
Mag sec |
9.89 |
|
delta mag (ΔM) |
3.04 |
|
Spectral class |
B7II (blue-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
08020-2713 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 66306 |
175018 |
08 01 57 -27 12 53 |
BU 202 AB |
2015 |
24 |
161 |
7.6 |
6.85 |
9.89 |
3.04 |
|
<=== |
| Show |
|
175018 |
08 01 57 -27 12 53 |
BU 202 AC |
2015 |
4 |
80 |
19.6 |
6.85 |
13.34 |
6.49 |
|
|
| Show |
|
175018 |
08 01 57 -27 12 53 |
BU 202 AD |
2015 |
7 |
240 |
30.0 |
6.85 |
12.00 |
5.15 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 66306 |
|
Constellation |
Puppis |
|
SAO |
175018 |
|
HIP |
39282 |
|
| Tycho2 |
6562-00062-1 |
|
Gaia DR2 |
5600986934273230464 |
|
HD |
66306 |
|
GC |
10896 |
|
| CD |
CD-26 5395 |
|
Distance |
3448.28 |
|
Distance ly |
11248.29 |
|
