20525+3246 GYL 39
20h 52m 30.90s +32° 45' 29.8" P.A. 83.00 sep 14.9 mag 12.07,11.42
| Coord 2000 |
20525+3246 |
|
Discov num |
GYL 39 |
|
Comp |
|
|
Coord arcsec 2000 |
20 52 30.90 +32 45 29.8 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
16 |
|
| Pa first |
77 |
|
Pa last |
82.8 |
|
P.A. Now (θ) |
82.8° |
|
| Sep first |
22.2 |
|
Sep last |
14.892 |
|
Sep. Now (ρ) |
14.892" |
|
| Mag pri |
12.07 |
|
Mag sec |
11.42 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
|
|
| Pri motion ra |
+055 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+030 |
|
Sec motion dec |
+003 |
|
| Notes |
L
(Linear solution) |
|
rPM=0.978
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2692-02571-1 |
|
Gaia DR2 |
1865952974157529600 |
|
