22378-3951 I 138 (HD 214291)
22h 37m 47.74s -39° 51' 25.6" P.A. 278.00 sep 3.3 mag 6.65,10.74 Sp F7V dist. 89.53 pc (292.05 l.y.)
| Coord 2000 |
22378-3951 |
|
Discov num |
I 138 |
|
Comp |
|
|
Coord arcsec 2000 |
22 37 47.74 -39 51 25.6 |
|
| Date first |
1896 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
279 |
|
Pa last |
277.5 |
|
P.A. Now (θ) |
277.5° |
|
| Sep first |
3.5 |
|
Sep last |
3.255 |
|
Sep. Now (ρ) |
3.255" |
|
| Mag pri |
6.65 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
4.09 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 214291 |
|
Constellation |
Grus |
|
SAO |
231223 |
|
HIP |
111718 |
|
| Tycho2 |
7997-00367-1 |
|
Gaia DR2 |
6545825828948305536 |
|
HD |
214291 |
|
GC |
31574 |
|
| CD |
CD-4014850 |
|
CP |
CP-40 9717 |
|
Distance |
89.53 |
|
Distance ly |
292.05 |
|
