20313+5945 A 737 (HD 195915)
20h 31m 15.50s +59° 44' 41.6" P.A. 65.00 sep 1.5 mag 8.85,10.65 Sp A2 dist. 332.23 pc (1083.73 l.y.)
| Coord 2000 |
20313+5945 |
|
Discov num |
A 737 |
|
Comp |
|
|
Coord arcsec 2000 |
20 31 15.50 +59 44 41.6 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
64 |
|
Pa last |
64.6 |
|
P.A. Now (θ) |
64.6° |
|
| Sep first |
1.5 |
|
Sep last |
1.509 |
|
Sep. Now (ρ) |
1.509" |
|
| Mag pri |
8.85 |
|
Mag sec |
10.65 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 195915 |
|
Constellation |
Cygnus |
|
SAO |
32659 |
|
HIP |
101239 |
|
| Tycho2 |
3962-00443-1 |
|
Gaia DR2 |
2194476057716885248 |
|
HD |
195915 |
|
BD |
BD+59 2252 |
|
| Distance |
332.23 |
|
Distance ly |
1083.73 |
|