18030-7645 UC 3481

 
 
18h 03m 02.48s -76 45' 21.0" P.A. 29 sep 64 mag 16.10,16.37
 
 
Coord 2000
18030-7645
Discov num
UC 3481
Comp
Coord arcsec 2000
18 03 02.48 -76 45 21.0
Date first
1998
Date last
2010
Obs
5
Pa first
29
Pa last
29
P.A. Now (θ)
29°
Sep first
63.7
Sep last
64.0
Sep. Now (ρ)
64"
Mag pri
16.10
Mag sec
16.37
delta mag (ΔM)
0.27
Spectral class
Pri motion ra
-022
Sec motion ra
-035
Pri motion dec
-068
Sec motion dec
-088
Notes
V (Proper motion indicates physical)
rPM=0.252 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.6
Precise sep
63.99
Cdsa2 id
UC 3481
Constellation
Apus
Ra deg
18.05068888888889
De deg
-76.75583333333333
last precise pa
28.6
last precise sep
63.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18030-7645 UC 3481 2000 2 29 64.0 16.10 16.30 V 180302.48-764521.0
18030-7645 UC 3481 2010 5 29 64.3 16.10 16.37 V 180302.48-764521.0

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