08531+0137 J    75

 
 
08h 53m 08.75s +01 36' 54.1" P.A. 40 sep 3.4 mag 9.71,13.00 Sp G
 
 
Coord 2000
08531+0137
Discov num
J    75
Comp
Coord arcsec 2000
08 53 08.75 +01 36 54.1
Date first
1910
Date last
2017
Obs
11
Pa first
31
Pa last
40
P.A. Now (θ)
40°
Sep first
3.1
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
9.71
Mag sec
13.00
delta mag (ΔM)
3.29
Spectral class
G (yellow)
Pri motion ra
-029
Sec motion ra
-002
Pri motion dec
-010
Sec motion dec
+025
Notes
rPM=1.441
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.9
Precise sep
3.4
Constellation
Hydra
Tycho2
0213-00257-1
HD
75938
last precise pa
39.9
last precise sep
3.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08531+0137 J 75 2000 9 36 3.5 9.71 13.00 G D 085308.75+013654.1
08531+0137 J 75 2017 11 40 3.4 9.71 13.00 G 085308.75+013654.1

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