20001+2409 BKO 749
20h 00m 06.54s +24° 09' 21.8" P.A. 262.00 sep 7.1 mag 13.50,14.00
| Coord 2000 |
20001+2409 |
|
Discov num |
BKO 749 |
|
Comp |
|
|
Coord arcsec 2000 |
20 00 06.54 +24 09 21.8 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
263 |
|
Pa last |
262.2 |
|
P.A. Now (θ) |
262.2° |
|
| Sep first |
6.7 |
|
Sep last |
7.085 |
|
Sep. Now (ρ) |
7.085" |
|
| Mag pri |
13.50 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-039 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.091
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1834155716353467520 |
|
