19503+0754 CHR 89 (V1339 Aql)
19h 50m 17.48s +07° 54' 08.7" P.A. 56.00 sep 0.0 mag 6.51, Sp B2.5IV dist. 529.1 pc (1725.92 l.y.)
| Coord 2000 |
19503+0754 |
|
Discov num |
CHR 89 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 17.48 +07 54 08.7 |
|
| Date first |
1985 |
|
Date last |
1986 |
|
Obs |
3 |
|
| Pa first |
80 |
|
Pa last |
56.1 |
|
P.A. Now (θ) |
56.1° |
|
| Sep first |
0.1 |
|
Sep last |
0.041 |
|
Sep. Now (ρ) |
0.041" |
|
| Mag pri |
6.51 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
B2.5IV (blue-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
N
X
(See Notes, Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V1339 Aql |
|
Constellation |
Aquila |
|
SAO |
125116 |
|
HIP |
97607 |
|
| Tycho2 |
1058-00252-1 |
|
Gaia DR2 |
4298219483910765824 |
|
HD |
187567 |
|
HR |
7554 |
|
| GC |
27458 |
|
BD |
BD+07 4252 |
|
Distance |
529.1 |
|
Distance ly |
1725.92 |
|
