20124+5354 HDS 2880 (HD 192456)
20h 12m 26.39s +53° 54' 18.4" P.A. 274.00 sep 0.1 mag 8.56,9.45 Sp K2 dist. 378.79 pc (1235.61 l.y.)
| Coord 2000 |
20124+5354 |
|
Discov num |
HDS2880 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 26.39 +53 54 18.4 |
|
| Date first |
1991 |
|
Date last |
2007 |
|
Obs |
2 |
|
| Pa first |
276 |
|
Pa last |
273.7 |
|
P.A. Now (θ) |
273.7° |
|
| Sep first |
0.2 |
|
Sep last |
0.113 |
|
Sep. Now (ρ) |
0.113" |
|
| Mag pri |
8.56 |
|
Mag sec |
9.45 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 192456 |
|
Constellation |
Cygnus |
|
SAO |
32355 |
|
HIP |
99573 |
|
| Tycho2 |
3936-00912-1 |
|
Gaia DR2 |
2185525826908847104 |
|
HD |
192456 |
|
BD |
BD+53 2363 |
|
| Distance |
378.79 |
|
Distance ly |
1235.61 |
|
