20508+2232 HDS 2972 (HD 347600)
20h 50m 48.34s +22° 32' 17.9" P.A. 309.00 sep 0.2 mag 10.43,12.24 Sp G5 dist. 1111.11 pc (3624.44 l.y.)
| Coord 2000 |
20508+2232 |
|
Discov num |
HDS2972 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 48.34 +22 32 17.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
309 |
|
Pa last |
309 |
|
P.A. Now (θ) |
309° |
|
| Sep first |
0.2 |
|
Sep last |
0.174 |
|
Sep. Now (ρ) |
0.174" |
|
| Mag pri |
10.43 |
|
Mag sec |
12.24 |
|
delta mag (ΔM) |
1.81 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 347600 |
|
Constellation |
Vulpecula |
|
HIP |
102902 |
|
Tycho2 |
2171-01897-1 |
|
| Gaia DR2 |
1842016502937585664 |
|
HD |
347600 |
|
BD |
BD+21 4380 |
|
Distance |
1111.11 |
|
| Distance ly |
3624.44 |
|
