00216-7442 OGL   4

 
 
00H 21M 37.52S -74 41' 36.0" P.A. 211 SEP 20.7 MAG 18.14,19.75
 
 
Coord 2000
00216-7442
Discov num
OGL   4
Comp
Coord arcsec 2000
00 21 37.52 -74 41 36.0
Date first
1996
Date last
2010
Obs
5
Pa first
211
Pa last
211
P.A. Now (θ)
211°
Sep first
20.8
Sep last
20.7
Sep. Now (ρ)
20.7"
Mag pri
18.14
Mag sec
19.75
delta mag (ΔM)
1.61
Spectral class
Pri motion ra
+037
Sec motion ra
+038
Pri motion dec
-025
Sec motion dec
-018
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.158 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydrus
last precise pa
210.5
last precise sep
20.65