22258-3705 UC 4742

 
 
22h 25m 47.01s -37 05' 18.9" P.A. 54.00 sep 11.4 mag 13.30,14.30
 
 
Coord 2000
22258-3705
Discov num
UC 4742
Comp
Coord arcsec 2000
22 25 47.01 -37 05 18.9
Date first
1998
Date last
2015
Obs
6
Pa first
54
Pa last
54
P.A. Now (θ)
54°
Sep first
11.5
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
13.30
Mag sec
14.30
delta mag (ΔM)
1
Spectral class
Pri motion ra
+048
Sec motion ra
+052
Pri motion dec
-058
Sec motion dec
-057
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
54.1
Precise sep
11.447
Constellation
Grus
SAO
213809
Gaia DR2
6595337456022450432
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22258-3705 UC 4742 1998 2 54 11.5 13.30 14.30 V 222547.01-370518.9
22258-3705 UC 4742 2000 2 54 11.6 13.30 14.30 V 222547.01-370518.9
22258-3705 UC 4742 2014 3 54 11.3 13.30 14.30 V 222547.01-370518.9
22258-3705 UC 4742 2015 6 54 11.4 13.30 14.30 V R 222547.01-370518.9

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