21377-0313 UC 4514

 
 
21H 37M 40.83S -03 12' 31.3" P.A. 141 SEP 14.3 MAG 11.00,12.30
 
 
Coord 2000
21377-0313
Discov num
UC 4514
Comp
Coord arcsec 2000
21 37 40.83 -03 12 31.3
Date first
1911
Date last
2015
Obs
6
Pa first
143
Pa last
141
P.A. Now (θ)
141°
Sep first
13.6
Sep last
14.3
Sep. Now (ρ)
14.3"
Mag pri
11.00
Mag sec
12.30
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-007
Sec motion ra
-001
Pri motion dec
-068
Sec motion dec
-074
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.115 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquarius
Tycho2
5213-01207-1
last precise pa
141.2
last precise sep
14.28