20502+3441 SEI 1269
20h 50m 11.55s +34° 40' 55.0" P.A. 148.00 sep 7.9 mag 11.00,11.00
| Coord 2000 |
20502+3441 |
|
Discov num |
SEI1269 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 11.55 +34 40 55.0 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
160 |
|
Pa last |
148.1 |
|
P.A. Now (θ) |
148.1° |
|
| Sep first |
7.8 |
|
Sep last |
7.861 |
|
Sep. Now (ρ) |
7.861" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.22
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
1869452135561464576 |
|
