22538+4907 BVD 280
22h 53m 45.19s +49° 07' 12.3" P.A. 131.00 sep 16.6 mag 14.40,19.30
| Coord 2000 |
22538+4907 |
|
Discov num |
BVD 280 |
|
Comp |
|
|
Coord arcsec 2000 |
22 53 45.19 +49 07 12.3 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
132 |
|
Pa last |
131.2 |
|
P.A. Now (θ) |
131.2° |
|
| Sep first |
16.6 |
|
Sep last |
16.639 |
|
Sep. Now (ρ) |
16.639" |
|
| Mag pri |
14.40 |
|
Mag sec |
19.30 |
|
delta mag (ΔM) |
4.9 |
|
Spectral class |
|
|
| Pri motion ra |
+102 |
|
Sec motion ra |
+101 |
|
| Pri motion dec |
+017 |
|
Sec motion dec |
+017 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.01 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Gaia DR2 |
1985448795515395200 |
|
