18329-2906 SKF2130

 
 
18h 32m 54.10s -29 06' 17.7" P.A. 132 sep 3 mag 11.60,16.00 Sp F8:
 
 
Coord 2000
18329-2906
Discov num
SKF2130
Comp
Coord arcsec 2000
18 32 54.10 -29 06 17.7
Date first
1998
Date last
2010
Obs
2
Pa first
140
Pa last
132
P.A. Now (θ)
132°
Sep first
2.5
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
11.60
Mag sec
16.00
delta mag (ΔM)
4.4
Spectral class
F8: (yellow-white)
Pri motion ra
+010
Sec motion ra
Pri motion dec
-072
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
131.9
last precise sep
3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18329-2906 SKF2130 1998 1 140 2.5 11.60 16.00 F8: 183254.10-290617.7
18329-2906 SKF2130 2010 2 132 3.0 11.60 16.00 F8: 183254.10-290617.7

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