18596-3114 UC 3747

 
 
18h 59m 38.46s -31 13' 46.3" P.A. 245 sep 79.5 mag 12.80,16.40
 
 
Coord 2000
18596-3114
Discov num
UC 3747
Comp
Coord arcsec 2000
18 59 38.46 -31 13 46.3
Date first
1998
Date last
2015
Obs
5
Pa first
245
Pa last
245
P.A. Now (θ)
245°
Sep first
79.6
Sep last
79.5
Sep. Now (ρ)
79.5"
Mag pri
12.80
Mag sec
16.40
delta mag (ΔM)
3.6
Spectral class
Pri motion ra
-079
Sec motion ra
-133
Pri motion dec
-059
Sec motion dec
-047
Notes
V (Proper motion indicates physical)
rPM=0.392
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244.9
Precise sep
79.53
Constellation
Sagittarius
Tycho2
7409-01168-1
Gaia DR2
6760152118745288320
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18596-3114 UC 3747 1999 2 245 79.6 12.80 16.40 V 185938.46-311346.3
18596-3114 UC 3747 2000 2 245 79.7 12.80 16.40 V 185938.46-311346.3
18596-3114 UC 3747 2010 5 245 88.1 12.80 16.40 V 185938.46-311346.3
18596-3114 UC 3747 2015 5 245 79.5 12.80 16.40 V 185938.46-311346.3

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