15550-0454 SKF 808
15h 54m 59.70s -04° 53' 56.7" P.A. 315.00 sep 10.2 mag 9.60,15.00 Sp K0
Coord 2000 |
15550-0454 |
|
Discov num |
SKF 808 |
|
Comp |
|
|
Coord arcsec 2000 |
15 54 59.70 -04 53 56.7 |
|
Date first |
1996 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
315 |
|
Pa last |
314.8 |
|
P.A. Now (θ) |
314.8° |
|
Sep first |
10.2 |
|
Sep last |
10.221 |
|
Sep. Now (ρ) |
10.221" |
|
Mag pri |
9.60 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
5.4 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-098 |
|
Sec motion ra |
|
|
Pri motion dec |
-054 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Libra |
|
Tycho2 |
5027-00562-1 |
|
Gaia DR2 |
4399070671825945600 |
|