20538+3622 SEI 1302
20h 53m 52.86s +36° 21' 34.6" P.A. 47.00 sep 25.0 mag 12.50,13.23
| Coord 2000 |
20538+3622 |
|
Discov num |
SEI1302 |
|
Comp |
|
|
Coord arcsec 2000 |
20 53 52.86 +36 21 34.6 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
48 |
|
Pa last |
47.1 |
|
P.A. Now (θ) |
47.1° |
|
| Sep first |
26.3 |
|
Sep last |
25.037 |
|
Sep. Now (ρ) |
25.037" |
|
| Mag pri |
12.50 |
|
Mag sec |
13.23 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.677
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
1870059169050012672 |
|
