21275+1618 UC 261 BC
21h 27m 28.18s +16° 17' 49.6" P.A. 151.00 sep 48.3 mag 12.98,14.79
Coord 2000 |
21275+1618 |
|
Discov num |
UC 261 |
|
Comp |
BC |
|
Coord arcsec 2000 |
21 27 28.18 +16 17 49.6 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
152 |
|
Pa last |
151.3 |
|
P.A. Now (θ) |
151.3° |
|
Sep first |
48.3 |
|
Sep last |
48.347 |
|
Sep. Now (ρ) |
48.347" |
|
Mag pri |
12.98 |
|
Mag sec |
14.79 |
|
delta mag (ΔM) |
1.81 |
|
Spectral class |
|
|
Pri motion ra |
-033 |
|
Sec motion ra |
-028 |
|
Pri motion dec |
-062 |
|
Sec motion dec |
-066 |
|
Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.089 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS