18212-7322 LDS 630

 
 
18h 21m 10.95s -73 21' 28.6" P.A. 315 sep 42 mag 16.80,17.60
 
 
Coord 2000
18212-7322
Discov num
LDS 630
Comp
Coord arcsec 2000
18 21 10.95 -73 21 28.6
Date first
1920
Date last
1920
Obs
1
Pa first
315
Pa last
315
P.A. Now (θ)
315°
Sep first
42.0
Sep last
42.0
Sep. Now (ρ)
42"
Mag pri
16.80
Mag sec
17.60
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-029
Sec motion ra
Pri motion dec
-040
Sec motion dec
Notes
I (Identification uncertain)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
315
Precise sep
42
Constellation
Pavo
last precise pa
315
last precise sep
42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18212-7322 LDS 630 1920 1 315 42.0 16.80 17.60 I 182110.95-732128.6

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