19122-2702 SKF2074

 
 
19h 12m 14.22s -27 01' 47.8" P.A. 106 sep 8.3 mag 10.00,12.00 Sp F7V
 
 
Coord 2000
19122-2702
Discov num
SKF2074
Comp
Coord arcsec 2000
19 12 14.22 -27 01 47.8
Date first
1913
Date last
2008
Obs
5
Pa first
107
Pa last
106
P.A. Now (θ)
106°
Sep first
8.6
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
10.00
Mag sec
12.00
delta mag (ΔM)
2
Spectral class
F7V (yellow-white)
Pri motion ra
-022
Sec motion ra
-028
Pri motion dec
-013
Sec motion dec
-012
Notes
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
106.1
Precise sep
8.28
Constellation
Sagittarius
last precise pa
106.1
last precise sep
8.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19122-2702 SKF2074 2008 5 106 8.3 10.00 12.00 F7V 191214.22-270147.8

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