20111+2330 BKO 791
20h 11m 03.67s +23° 30' 28.1" P.A. 255.00 sep 7.5 mag 13.10,13.20
Coord 2000 |
20111+2330 |
|
Discov num |
BKO 791 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 03.67 +23 30 28.1 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
254 |
|
Pa last |
254.7 |
|
P.A. Now (θ) |
254.7° |
|
Sep first |
7.4 |
|
Sep last |
7.498 |
|
Sep. Now (ρ) |
7.498" |
|
Mag pri |
13.10 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-059 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-085 |
|
Notes |
|
|
rPM=0.92
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1830532658062590208 |
|