18529-3433 UC 3709

 
 
18h 52m 52.43s -34 33' 13.3" P.A. 260 sep 13.1 mag 14.30,16.30
 
 
Coord 2000
18529-3433
Discov num
UC 3709
Comp
Coord arcsec 2000
18 52 52.43 -34 33 13.3
Date first
1998
Date last
2015
Obs
4
Pa first
259
Pa last
260
P.A. Now (θ)
260°
Sep first
13.0
Sep last
13.1
Sep. Now (ρ)
13.1"
Mag pri
14.30
Mag sec
16.30
delta mag (ΔM)
2
Spectral class
Pri motion ra
-124
Sec motion ra
-105
Pri motion dec
+034
Sec motion dec
+010
Notes
V (Proper motion indicates physical)
rPM=0.238 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.2
Precise sep
13.085
Constellation
Sagittarius
SAO
210664
Tycho2
7416-00254-1
HD
174633
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18529-3433 UC 3709 1999 2 261 13.2 14.30 16.30 V 185252.43-343313.3
18529-3433 UC 3709 2000 2 261 13.2 14.30 16.30 V 185252.43-343313.3
18529-3433 UC 3709 2015 4 260 13.1 14.30 16.30 V 185252.43-343313.3

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