17431-2112 VVV  44

 
 
17h 43m 06.71s -21 12' 07.4" P.A. 233 sep 1.8 mag 12.90, Sp K6+M5
 
 
Coord 2000
17431-2112
Discov num
VVV  44
Comp
Coord arcsec 2000
17 43 06.71 -21 12 07.4
Date first
2000
Date last
2000
Obs
1
Pa first
233
Pa last
233
P.A. Now (θ)
233°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
12.90
Mag sec
delta mag (ΔM)
Spectral class
K6+M5 (yellow-orange/red)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-111
Sec motion dec
-111
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233
Precise sep
1.8
Cdsa2 id
VVV 44
Constellation
Ophiuchus
Ra deg
17.718530555555553
De deg
-21.202055555555553
last precise pa
233
last precise sep
1.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17431-2112 VVV 44 2000 1 233 1.8 12.90   K6+M5 V 174306.71-211207.4

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