19513+0938 HDS 2829 (HD 187753)
19h 51m 17.73s +09° 37' 47.8" P.A. 150.00 sep 0.3 mag 6.34,9.55 Sp A1m dist. 89.61 pc (292.31 l.y.)
Coord 2000 |
19513+0938 |
|
Discov num |
HDS2829 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 17.73 +09 37 47.8 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
8 |
|
Pa first |
55 |
|
Pa last |
150.1 |
|
P.A. Now (θ) |
150.1° |
|
Sep first |
0.4 |
|
Sep last |
0.252 |
|
Sep. Now (ρ) |
0.252" |
|
Mag pri |
6.34 |
|
Mag sec |
9.55 |
|
delta mag (ΔM) |
3.21 |
|
Spectral class |
A1m (white) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-022 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 187753 |
|
Constellation |
Aquila |
|
SAO |
125139 |
|
HIP |
97697 |
|
Tycho2 |
1062-02704-1 |
|
Gaia DR2 |
4301691707274199424 |
|
HD |
187753 |
|
HR |
7562 |
|
GC |
27491 |
|
BD |
BD+09 4288 |
|
Distance |
89.61 |
|
Distance ly |
292.31 |
|