20158+1536 BKO 551
20h 15m 50.02s +15° 36' 20.0" P.A. 62.00 sep 4.9 mag 14.00,14.00
Coord 2000 |
20158+1536 |
|
Discov num |
BKO 551 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 50.02 +15 36 20.0 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
63 |
|
Pa last |
61.7 |
|
P.A. Now (θ) |
61.7° |
|
Sep first |
4.9 |
|
Sep last |
4.88 |
|
Sep. Now (ρ) |
4.88" |
|
Mag pri |
14.00 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Gaia DR2 |
1808424124910817536 |
|