23051-4302 I 1464 (HD 217988)
23h 05m 03.53s -43° 01' 36.8" P.A. 266.00 sep 1.1 mag 7.83,12.00 Sp K0IV
| Coord 2000 |
23051-4302 |
|
Discov num |
I 1464 |
|
Comp |
|
|
Coord arcsec 2000 |
23 05 03.53 -43 01 36.8 |
|
| Date first |
1918 |
|
Date last |
1960 |
|
Obs |
4 |
|
| Pa first |
270 |
|
Pa last |
265.5 |
|
P.A. Now (θ) |
265.5° |
|
| Sep first |
1.2 |
|
Sep last |
1.11 |
|
Sep. Now (ρ) |
1.11" |
|
| Mag pri |
7.83 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
4.17 |
|
Spectral class |
K0IV (yellow-orange) |
|
| Pri motion ra |
-134 |
|
Sec motion ra |
|
|
| Pri motion dec |
-044 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 217988 |
|
Constellation |
Grus |
|
SAO |
231425 |
|
Tycho2 |
8011-00612-1 |
|
| Gaia DR2 |
6541877306598636416 |
|
HD |
217988 |
|
GC |
32148 |
|
