18347+3548 HDS 2635 (HD 171679)
18h 34m 40.07s +35° 48' 16.6" P.A. 53.00 sep 0.1 mag 7.96,10.05 Sp A0 dist. 215.05 pc (701.49 l.y.)
| Coord 2000 |
18347+3548 |
|
Discov num |
HDS2635 |
|
Comp |
|
|
Coord arcsec 2000 |
18 34 40.07 +35 48 16.6 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
262 |
|
Pa last |
52.9 |
|
P.A. Now (θ) |
52.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.086 |
|
Sep. Now (ρ) |
0.086" |
|
| Mag pri |
7.96 |
|
Mag sec |
10.05 |
|
delta mag (ΔM) |
2.09 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 171679 |
|
Constellation |
Lyra |
|
SAO |
67129 |
|
HIP |
91080 |
|
| Tycho2 |
2636-00068-1 |
|
Gaia DR2 |
2095113806090486016 |
|
HD |
171679 |
|
BD |
BD+35 3294 |
|
| Distance |
215.05 |
|
Distance ly |
701.49 |
|
