18516-4337 UC 3698

 
 
18h 51m 33.65s -43 37' 24.8" P.A. 114 sep 50.9 mag 10.80,16.10
 
 
Coord 2000
18516-4337
Discov num
UC 3698
Comp
Coord arcsec 2000
18 51 33.65 -43 37 24.8
Date first
1998
Date last
2015
Obs
3
Pa first
115
Pa last
114
P.A. Now (θ)
114°
Sep first
51.2
Sep last
50.9
Sep. Now (ρ)
50.9"
Mag pri
10.80
Mag sec
16.10
delta mag (ΔM)
5.3
Spectral class
Pri motion ra
-018
Sec motion ra
-013
Pri motion dec
-066
Sec motion dec
-061
Notes
V (Proper motion indicates physical)
rPM=0.103 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
113.9
Precise sep
50.922
Constellation
Corona Austrina
Tycho2
7928-00260-1
Gaia DR2
72267489280
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18516-4337 UC 3698 2000 2 115 51.1 10.80 16.10 V 185133.65-433724.8
18516-4337 UC 3698 2015 3 114 50.9 10.80 16.10 V 185133.65-433724.8

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