23193-5105 B 1401 (HD 219808)
23h 19m 18.04s -51° 05' 04.2" P.A. 308.00 sep 0.7 mag 10.72,11.12 Sp A3/5II
| Coord 2000 |
23193-5105 |
|
Discov num |
B 1401 |
|
Comp |
|
|
Coord arcsec 2000 |
23 19 18.04 -51 05 04.2 |
|
| Date first |
1930 |
|
Date last |
1991 |
|
Obs |
3 |
|
| Pa first |
320 |
|
Pa last |
307.6 |
|
P.A. Now (θ) |
307.6° |
|
| Sep first |
0.5 |
|
Sep last |
0.65 |
|
Sep. Now (ρ) |
0.65" |
|
| Mag pri |
10.72 |
|
Mag sec |
11.12 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
A3/5II (white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 219808 |
|
Constellation |
Grus |
|
SAO |
247827 |
|
Tycho2 |
8461-00718-1 |
|
| Gaia DR2 |
6501892260584493312 |
|
HD |
219808 |
|
DM |
CP-5111939 |
|
