22255-7502 UC 4741

 
 
22h 25m 31.76s -75 01' 35.2" P.A. 104 sep 25.1 mag 15.30,16.40
 
 
Coord 2000
22255-7502
Discov num
UC 4741
Comp
Coord arcsec 2000
22 25 31.76 -75 01 35.2
Date first
1981
Date last
2015
Obs
6
Pa first
104
Pa last
104
P.A. Now (θ)
104°
Sep first
24.9
Sep last
25.1
Sep. Now (ρ)
25.1"
Mag pri
15.30
Mag sec
16.40
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+084
Sec motion ra
+104
Pri motion dec
-022
Sec motion dec
-020
Notes
V (Proper motion indicates physical)
rPM=0.19 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
104
Precise sep
25.051
Constellation
Octans
SAO
258036
Gaia DR2
21504756608
HD
212168
HR
8526
DM
CP-75 1748
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22255-7502 UC 4741 1999 2 104 25.1 15.30 16.40 V 222531.76-750135.2
22255-7502 UC 4741 2000 2 104 25.4 15.30 16.40 V 222531.76-750135.2
22255-7502 UC 4741 2010 4 104 25.0 15.30 16.40 V 222531.76-750135.2
22255-7502 UC 4741 2015 6 104 25.1 15.30 16.40 V 222531.76-750135.2

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