19063-3129 PRO 220

 
 
19h 06m 21.88s -31 28' 53.8" P.A. 357 sep 12.5 mag 10.82,11.00
 
 
Coord 2000
19063-3129
Discov num
PRO 220
Comp
Coord arcsec 2000
19 06 21.88 -31 28 53.8
Date first
1910
Date last
2016
Obs
9
Pa first
354
Pa last
357
P.A. Now (θ)
357°
Sep first
13.2
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
10.82
Mag sec
11.00
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+000
Sec motion dec
+002
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356.9
Precise sep
12.49
Constellation
Sagittarius
last precise pa
356.9
last precise sep
12.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19063-3129 PRO 220 1974 3 168 13.9 10.82 10.80 190621.89-312853.8
19063-3129 PRO 220 1992 4 175 12.8 10.82 10.80 190621.89-312853.8
19063-3129 PRO 220 2000 5 357 12.5 10.82 11.00 190621.88-312853.8
19063-3129 PRO 220 2010 8 357 12.1 10.82 11.00 190621.88-312853.8
19063-3129 PRO 220 2016 9 357 12.5 10.82 11.00 190621.88-312853.8

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