20578-0043 UC 4344
20h 57m 50.33s -00° 43' 26.2" P.A. 15.00 sep 42.7 mag 10.10,15.80
Coord 2000 |
20578-0043 |
|
Discov num |
UC 4344 |
|
Comp |
|
|
Coord arcsec 2000 |
20 57 50.33 -00 43 26.2 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
15 |
|
Pa last |
14.9 |
|
P.A. Now (θ) |
14.9° |
|
Sep first |
42.6 |
|
Sep last |
42.731 |
|
Sep. Now (ρ) |
42.731" |
|
Mag pri |
10.10 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
5.7 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-064 |
|
Sec motion dec |
-058 |
|
Notes |
V
W
R
(Proper motion indicates physical, , Red magnitudes) |
|
rPM=0.122 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS