08556+0109 GWP1112

 
 
08h 55m 34.62s +01 08' 51.5" P.A. 25 sep 34.7 mag 13.91,15.88
 
 
Coord 2000
08556+0109
Discov num
GWP1112
Comp
Coord arcsec 2000
08 55 34.62 +01 08 51.5
Date first
1992
Date last
2015
Obs
6
Pa first
25
Pa last
25
P.A. Now (θ)
25°
Sep first
34.7
Sep last
34.7
Sep. Now (ρ)
34.7"
Mag pri
13.91
Mag sec
15.88
delta mag (ΔM)
1.97
Spectral class
Pri motion ra
-018
Sec motion ra
-019
Pri motion dec
-064
Sec motion dec
-074
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.132 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.2
Precise sep
34.662
Constellation
Hydra
last precise pa
25.2
last precise sep
34.662
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08556+0109 GWP1112 2000 2 25 34.7 12.90 14.70 V R 085534.62+010851.5
08556+0109 GWP1112 2010 5 25 34.7 13.91 15.88 V R 085534.62+010851.5
08556+0109 GWP1112 2015 6 25 34.7 13.91 15.88 V R 085534.62+010851.5

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