23027-3946 I 1463 (HD 217655)
23h 02m 42.96s -39° 46' 09.9" P.A. 50.00 sep 0.4 mag 9.24,9.55 Sp F5V dist. 149.48 pc (487.6 l.y.)
| Coord 2000 |
23027-3946 |
|
Discov num |
I 1463 |
|
Comp |
|
|
Coord arcsec 2000 |
23 02 42.96 -39 46 09.9 |
|
| Date first |
1925 |
|
Date last |
2008 |
|
Obs |
15 |
|
| Pa first |
334 |
|
Pa last |
50 |
|
P.A. Now (θ) |
50° |
|
| Sep first |
0.7 |
|
Sep last |
0.393 |
|
Sep. Now (ρ) |
0.393" |
|
| Mag pri |
9.24 |
|
Mag sec |
9.55 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+013 |
|
Sec motion dec |
+013 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 217655 |
|
Constellation |
Grus |
|
SAO |
231407 |
|
HIP |
113795 |
|
| Tycho2 |
8005-01262-1 |
|
HD |
217655 |
|
CD |
CD-4015004 |
|
CP |
CP-40 9764 |
|
| Distance |
149.48 |
|
Distance ly |
487.6 |
|
