20275+2735 BVD 164
20h 27m 31.02s +27° 34' 58.1" P.A. 350.00 sep 2.9 mag 12.80,13.30
| Coord 2000 |
20275+2735 |
|
Discov num |
BVD 164 |
|
Comp |
|
|
Coord arcsec 2000 |
20 27 31.02 +27 34 58.1 |
|
| Date first |
2009 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
349 |
|
Pa last |
349.8 |
|
P.A. Now (θ) |
349.8° |
|
| Sep first |
2.9 |
|
Sep last |
2.853 |
|
Sep. Now (ρ) |
2.853" |
|
| Mag pri |
12.80 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-036 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1859998190976142080 |
|
