19545+2419 HDS 2837 (HD 188485)
19h 54m 31.06s +24° 19' 09.8" P.A. 5.00 sep 0.1 mag 5.96,6.86 Sp A0III dist. 144.3 pc (470.71 l.y.)
Coord 2000 |
19545+2419 |
|
Discov num |
HDS2837 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 31.06 +24 19 09.8 |
|
Date first |
1991 |
|
Date last |
2014 |
|
Obs |
4 |
|
Pa first |
15 |
|
Pa last |
4.9 |
|
P.A. Now (θ) |
4.9° |
|
Sep first |
0.1 |
|
Sep last |
0.104 |
|
Sep. Now (ρ) |
0.104" |
|
Mag pri |
5.96 |
|
Mag sec |
6.86 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
A0III (white) |
|
Pri motion ra |
+024 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 188485 |
|
Constellation |
Vulpecula |
|
SAO |
87908 |
|
HIP |
97961 |
|
Tycho2 |
2140-03050-1 |
|
Gaia DR2 |
1834396891668192256 |
|
HD |
188485 |
|
HR |
7601 |
|
GC |
27574 |
|
BD |
BD+23 3829 |
|
Distance |
144.3 |
|
Distance ly |
470.71 |
|