18559-3712 UC 3728

 
 
18h 55m 51.36s -37 11' 30.1" P.A. 335 sep 61.4 mag 14.12,15.20
 
 
Coord 2000
18559-3712
Discov num
UC 3728
Comp
Coord arcsec 2000
18 55 51.36 -37 11 30.1
Date first
1996
Date last
2015
Obs
6
Pa first
335
Pa last
335
P.A. Now (θ)
335°
Sep first
61.2
Sep last
61.4
Sep. Now (ρ)
61.4"
Mag pri
14.12
Mag sec
15.20
delta mag (ΔM)
1.08
Spectral class
Pri motion ra
-016
Sec motion ra
-009
Pri motion dec
-075
Sec motion dec
-068
Notes
V (Proper motion indicates physical)
rPM=0.129 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335.4
Precise sep
61.356
Constellation
Corona Austrina
Gaia DR2
82911574656
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18559-3712 UC 3728 1999 2 335 61.3 14.10 15.20 V 185551.36-371130.1
18559-3712 UC 3728 2000 2 335 61.2 14.10 15.20 V 185551.36-371130.1
18559-3712 UC 3728 2010 5 335 61.4 14.12 15.20 V 185551.36-371130.1
18559-3712 UC 3728 2015 6 335 61.4 14.12 15.20 V 185551.36-371130.1

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