02489+4824 BVD 184
02h 48m 53.66s +48° 24' 00.5" P.A. 220.00 sep 17.0 mag 15.90,16.80
Coord 2000 |
02489+4824 |
|
Discov num |
BVD 184 |
|
Comp |
|
|
Coord arcsec 2000 |
02 48 53.66 +48 24 00.5 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
220 |
|
Pa last |
220.2 |
|
P.A. Now (θ) |
220.2° |
|
Sep first |
17.1 |
|
Sep last |
17.014 |
|
Sep. Now (ρ) |
17.014" |
|
Mag pri |
15.90 |
|
Mag sec |
16.80 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
+066 |
|
Sec motion ra |
+065 |
|
Pri motion dec |
-048 |
|
Sec motion dec |
-049 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.017 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
437797496932588928 |
|