20334-0321 HDS 2936 (HD 195778)
20h 33m 25.30s -03° 21' 24.0" P.A. 156.00 sep 0.2 mag 8.66,10.14 Sp G5 dist. 432.9 pc (1412.12 l.y.)
Coord 2000 |
20334-0321 |
|
Discov num |
HDS2936 |
|
Comp |
|
|
Coord arcsec 2000 |
20 33 25.30 -03 21 24.0 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
139 |
|
Pa last |
156.4 |
|
P.A. Now (θ) |
156.4° |
|
Sep first |
0.3 |
|
Sep last |
0.244 |
|
Sep. Now (ρ) |
0.244" |
|
Mag pri |
8.66 |
|
Mag sec |
10.14 |
|
delta mag (ΔM) |
1.48 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 195778 |
|
Constellation |
Aquila |
|
SAO |
144566 |
|
HIP |
101435 |
|
Tycho2 |
5180-01327-1 |
|
Gaia DR2 |
4224762142833961600 |
|
HD |
195778 |
|
BD |
BD-03 4940 |
|
Distance |
432.9 |
|
Distance ly |
1412.12 |
|