20053+2722 BKO 757
20h 05m 21.02s +27° 21' 52.3" P.A. 125.00 sep 6.5 mag 12.50,12.50
| Coord 2000 |
20053+2722 |
|
Discov num |
BKO 757 |
|
Comp |
|
|
Coord arcsec 2000 |
20 05 21.02 +27 21 52.3 |
|
| Date first |
1997 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
125 |
|
Pa last |
125.3 |
|
P.A. Now (θ) |
125.3° |
|
| Sep first |
6.4 |
|
Sep last |
6.481 |
|
Sep. Now (ρ) |
6.481" |
|
| Mag pri |
12.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.747
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1836721740284121472 |
|