20560-0555 UC 4333
20h 56m 02.65s -05° 55' 19.9" P.A. 184.00 sep 73.7 mag 15.80,16.20 Sp M3+M3
Coord 2000 |
20560-0555 |
|
Discov num |
UC 4333 |
|
Comp |
|
|
Coord arcsec 2000 |
20 56 02.65 -05 55 19.9 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
184 |
|
Pa last |
183.6 |
|
P.A. Now (θ) |
183.6° |
|
Sep first |
73.8 |
|
Sep last |
73.718 |
|
Sep. Now (ρ) |
73.718" |
|
Mag pri |
15.80 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M3+M3 (red/red) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-089 |
|
Sec motion dec |
-084 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.079 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
6910589601737520384 |
|