20030+3416 BKO 524
20h 03m 01.77s +34° 16' 24.8" P.A. 62.00 sep 13.9 mag 12.10,12.60
| Coord 2000 |
20030+3416 |
|
Discov num |
BKO 524 |
|
Comp |
|
|
Coord arcsec 2000 |
20 03 01.77 +34 16 24.8 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
62 |
|
Pa last |
61.9 |
|
P.A. Now (θ) |
61.9° |
|
| Sep first |
14.0 |
|
Sep last |
13.907 |
|
Sep. Now (ρ) |
13.907" |
|
| Mag pri |
12.10 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-014 |
|
| Notes |
N
(See Notes) |
|
rPM=0.397
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2678-02022-1 |
|
Gaia DR2 |
2058477395784663552 |
|
