19507+2309 BKO 991
19h 50m 43.49s +23° 09' 11.8" P.A. 337.00 sep 9.2 mag 12.00,14.10
| Coord 2000 |
19507+2309 |
|
Discov num |
BKO 991 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 43.49 +23 09 11.8 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
337 |
|
Pa last |
336.7 |
|
P.A. Now (θ) |
336.7° |
|
| Sep first |
9.2 |
|
Sep last |
9.167 |
|
Sep. Now (ρ) |
9.167" |
|
| Mag pri |
12.00 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-045 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+107 |
|
| Notes |
N
(See Notes) |
|
rPM=0.999
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1828220831796006272 |
|
