20454-3029 HJ 5218 (HD 197541)
20h 45m 23.86s -30° 28' 41.3" P.A. 190.00 sep 9.8 mag 6.82,11.00 Sp F0IV/V dist. 60.24 pc (196.5 l.y.)
| Coord 2000 |
20454-3029 |
|
Discov num |
HJ 5218 |
|
Comp |
|
|
Coord arcsec 2000 |
20 45 23.86 -30 28 41.3 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
189 |
|
Pa last |
190.3 |
|
P.A. Now (θ) |
190.3° |
|
| Sep first |
7.0 |
|
Sep last |
9.761 |
|
Sep. Now (ρ) |
9.761" |
|
| Mag pri |
6.82 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
4.18 |
|
Spectral class |
F0IV/V (yellow-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-023 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 197541 |
|
Constellation |
Microscopium |
|
SAO |
212410 |
|
HIP |
102435 |
|
| Tycho2 |
7457-00481-1 |
|
Gaia DR2 |
6794952692535208576 |
|
HD |
197541 |
|
GC |
28911 |
|
| CD |
CD-3018155 |
|
Distance |
60.24 |
|
Distance ly |
196.5 |
|
