18056+0439 SKF2127

 
 
18h 05m 37.46s +04 39' 25.7" P.A. 7 sep 15.1 mag 5.30,9.60 Sp G0V dist. 23.91 pc (77.99 l.y.)
 
 
Coord 2000
18056+0439
Discov num
SKF2127
Comp
Coord arcsec 2000
18 05 37.46 +04 39 25.7
Date first
2000
Date last
2013
Obs
5
Pa first
7
Pa last
7
P.A. Now (θ)
Sep first
14.6
Sep last
15.1
Sep. Now (ρ)
15.1"
Mag pri
5.30
Mag sec
9.60
delta mag (ΔM)
4.3
Spectral class
G0V (yellow)
Pri motion ra
-032
Sec motion ra
+012
Pri motion dec
-322
Sec motion dec
-035
Notes
rPM=0.897
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7
Precise sep
15.08
Cdsa2 id
SKF 2127
Constellation
Ophiuchus
HIP
88622
Tycho2
0438-01374-1
HD
165401
GL
Gl 702.2
BD
BD+04 3589
Ra deg
18.093738888888886
De deg
4.657138888888889
Distance
23.91
Distance ly
77.99
last precise pa
7
last precise sep
15.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18056+0439 SKF2127 2010 3 8 15.0 5.30 9.60 180537.46+043925.7
18056+0439 SKF2127 2013 4 7 15.1 5.30 9.60 G0V 180537.46+043925.7

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