08028-3113 I 785 (HD 66539)
08h 02m 48.43s -31° 12' 56.5" P.A. 280.00 sep 6.4 mag 7.69,11.40 Sp B3III
| Coord 2000 |
08028-3113 |
|
Discov num |
I 785 |
|
Comp |
|
|
Coord arcsec 2000 |
08 02 48.43 -31 12 56.5 |
|
| Date first |
1910 |
|
Date last |
2000 |
|
Obs |
4 |
|
| Pa first |
270 |
|
Pa last |
280.4 |
|
P.A. Now (θ) |
280.4° |
|
| Sep first |
4.0 |
|
Sep last |
6.35 |
|
Sep. Now (ρ) |
6.35" |
|
| Mag pri |
7.69 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
3.71 |
|
Spectral class |
B3III (blue-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=1.054
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 66539 |
|
Constellation |
Puppis |
|
SAO |
198735 |
|
Tycho2 |
7120-01682-1 |
|
| Gaia DR2 |
5596068646964524416 |
|
HD |
66539 |
|
