19342+0747 HDS 2777 (HD 184451)
19h 34m 11.13s +07° 47' 08.8" P.A. 252.00 sep 0.2 mag 7.28,8.20 Sp A0 dist. 568.18 pc (1853.4 l.y.)
Coord 2000 |
19342+0747 |
|
Discov num |
HDS2777 |
|
Comp |
|
|
Coord arcsec 2000 |
19 34 11.13 +07 47 08.8 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
247 |
|
Pa last |
252.4 |
|
P.A. Now (θ) |
252.4° |
|
Sep first |
0.1 |
|
Sep last |
0.186 |
|
Sep. Now (ρ) |
0.186" |
|
Mag pri |
7.28 |
|
Mag sec |
8.20 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 184451 |
|
Constellation |
Aquila |
|
SAO |
124801 |
|
HIP |
96241 |
|
Tycho2 |
1056-03364-1 |
|
Gaia DR2 |
4295258292962900992 |
|
HD |
184451 |
|
GC |
27031 |
|
BD |
BD+07 4133 |
|
Distance |
568.18 |
|
Distance ly |
1853.4 |
|