20049+3431 BKO 526
20h 04m 54.93s +34° 30' 45.8" P.A. 41.00 sep 10.8 mag 13.00,12.99
Coord 2000 |
20049+3431 |
|
Discov num |
BKO 526 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 54.93 +34 30 45.8 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
42 |
|
Pa last |
41.1 |
|
P.A. Now (θ) |
41.1° |
|
Sep first |
11.2 |
|
Sep last |
10.781 |
|
Sep. Now (ρ) |
10.781" |
|
Mag pri |
13.00 |
|
Mag sec |
12.99 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-018 |
|
Notes |
N
(See Notes) |
|
rPM=1.032
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2058390603074347648 |
|