19549-6726 LDS 690

 
 
19h 54m 56.88s -67 24' 04.5" P.A. 183 sep 11.8 mag 16.00,17.30
 
 
Coord 2000
19549-6726
Discov num
LDS 690
Comp
Coord arcsec 2000
19 54 56.88 -67 24 04.5
Date first
1920
Date last
2010
Obs
5
Pa first
135
Pa last
183
P.A. Now (θ)
183°
Sep first
12.0
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
16.00
Mag sec
17.30
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-035
Sec motion ra
-035
Pri motion dec
+126
Sec motion dec
+103
Notes
rPM=0.176 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
183.2
Precise sep
11.81
Constellation
Pavo
last precise pa
183.2
last precise sep
11.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19549-6726 LDS 690 1920 1 135 12.0 16.00 17.30 I 195456.88-672404.5
19549-6726 LDS 690 2000 2 183 11.8 16.00 17.30 195456.88-672404.5
19549-6726 LDS 690 2010 5 183 11.1 16.00 17.30 195456.88-672404.5

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