20251+3522 SEI 1118
20h 25m 08.50s +35° 21' 21.1" P.A. 150.00 sep 9.4 mag 11.10,11.20
Coord 2000 |
20251+3522 |
|
Discov num |
SEI1118 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 08.50 +35 21 21.1 |
|
Date first |
1896 |
|
Date last |
2016 |
|
Obs |
16 |
|
Pa first |
152 |
|
Pa last |
149.5 |
|
P.A. Now (θ) |
149.5° |
|
Sep first |
9.4 |
|
Sep last |
9.369 |
|
Sep. Now (ρ) |
9.369" |
|
Mag pri |
11.10 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
+024 |
|
Sec motion ra |
+026 |
|
Pri motion dec |
+011 |
|
Sec motion dec |
+011 |
|
Notes |
|
|
rPM=0.071 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2056444948519384064 |
|