20118+2317 BKO 797
20h 11m 48.97s +23° 17' 00.9" P.A. 281.00 sep 5.5 mag 14.90,15.20
| Coord 2000 |
20118+2317 |
|
Discov num |
BKO 797 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 48.97 +23 17 00.9 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
281 |
|
Pa last |
281.2 |
|
P.A. Now (θ) |
281.2° |
|
| Sep first |
5.6 |
|
Sep last |
5.542 |
|
Sep. Now (ρ) |
5.542" |
|
| Mag pri |
14.90 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+045 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.199
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1830513554047685376 |
|
