22550-4056 I 1460 (HD 216641)
22h 55m 00.05s -40° 55' 34.9" P.A. 346.00 sep 0.3 mag 8.92,9.41 Sp F3IV/V dist. 148.37 pc (483.98 l.y.)
| Coord 2000 |
22550-4056 |
|
Discov num |
I 1460 |
|
Comp |
|
|
Coord arcsec 2000 |
22 55 00.05 -40 55 34.9 |
|
| Date first |
1925 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
346 |
|
Pa last |
346.1 |
|
P.A. Now (θ) |
346.1° |
|
| Sep first |
0.3 |
|
Sep last |
0.29 |
|
Sep. Now (ρ) |
0.29" |
|
| Mag pri |
8.92 |
|
Mag sec |
9.41 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
F3IV/V (yellow-white) |
|
| Pri motion ra |
+018 |
|
Sec motion ra |
|
|
| Pri motion dec |
+012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 216641 |
|
Constellation |
Grus |
|
SAO |
231351 |
|
HIP |
113171 |
|
| Tycho2 |
8008-00995-1 |
|
Gaia DR2 |
6546124243275872128 |
|
HD |
216641 |
|
CD |
CD-4115079 |
|
| CP |
CP-41 9847 |
|
Distance |
148.37 |
|
Distance ly |
483.98 |
|
