10447+4833 BVD 215
10h 44m 40.41s +48° 33' 00.2" P.A. 32.00 sep 16.0 mag 14.80,15.70
Coord 2000 |
10447+4833 |
|
Discov num |
BVD 215 |
|
Comp |
|
|
Coord arcsec 2000 |
10 44 40.41 +48 33 00.2 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
32 |
|
Pa last |
31.8 |
|
P.A. Now (θ) |
31.8° |
|
Sep first |
16.0 |
|
Sep last |
16.015 |
|
Sep. Now (ρ) |
16.015" |
|
Mag pri |
14.80 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
+049 |
|
Sec motion ra |
+047 |
|
Pri motion dec |
-065 |
|
Sec motion dec |
-066 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.027 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS