05505+0812 A 2712 (HD 39080)
05h 50m 32.45s +08° 12' 19.7" P.A. 309.00 sep 0.4 mag 10.16,10.10 Sp B9
Coord 2000 |
05505+0812 |
|
Discov num |
A 2712 |
|
Comp |
|
|
Coord arcsec 2000 |
05 50 32.45 +08 12 19.7 |
|
Date first |
1914 |
|
Date last |
1991 |
|
Obs |
5 |
|
Pa first |
311 |
|
Pa last |
308.6 |
|
P.A. Now (θ) |
308.6° |
|
Sep first |
0.5 |
|
Sep last |
0.4 |
|
Sep. Now (ρ) |
0.4" |
|
Mag pri |
10.16 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 39080 |
|
Constellation |
Orion |
|
SAO |
113197 |
|
Tycho2 |
0715-01604-1 |
|
Gaia DR2 |
3335129241641398528 |
|
HD |
39080 |
|
ADS |
4438 |
|