18434-3102 PRO 210

 
 
18h 43m 29.31s -31 01' 48.4" P.A. 195 sep 4.6 mag 11.90,11.90
 
 
Coord 2000
18434-3102
Discov num
PRO 210
Comp
Coord arcsec 2000
18 43 29.31 -31 01 48.4
Date first
1910
Date last
1910
Obs
1
Pa first
195
Pa last
195
P.A. Now (θ)
195°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
11.90
Mag sec
11.90
delta mag (ΔM)
0
Spectral class
Pri motion ra
-016
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.8
Precise sep
4.626
Constellation
Sagittarius
Tycho2
7407-01251-1
last precise pa
194.8
last precise sep
4.626
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18434-3102 PRO 210 1910 1 195 4.6 11.90 11.90 184329.31-310148.4

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