10551-6419 RST 517 (HD 308097)
10h 55m 07.70s -64° 18' 55.5" P.A. 71.00 sep 0.7 mag 10.93,10.99 Sp A2
Coord 2000 |
10551-6419 |
|
Discov num |
RST 517 |
|
Comp |
|
|
Coord arcsec 2000 |
10 55 07.70 -64 18 55.5 |
|
Date first |
1929 |
|
Date last |
1991 |
|
Obs |
3 |
|
Pa first |
60 |
|
Pa last |
70.7 |
|
P.A. Now (θ) |
70.7° |
|
Sep first |
0.4 |
|
Sep last |
0.71 |
|
Sep. Now (ρ) |
0.71" |
|
Mag pri |
10.93 |
|
Mag sec |
10.99 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 308097 |
|
Constellation |
Carina |
|
Tycho2 |
8966-00447-1 |
|
HD |
308097 |
|