02559+4130 LDS2812

 
 
02h 55m 53.73s +41 29' 46.8" P.A. 138 sep 14.1 mag 9.59,15.10
 
 
Coord 2000
02559+4130
Discov num
LDS2812
Comp
Coord arcsec 2000
02 55 53.73 +41 29 46.8
Date first
1957
Date last
2002
Obs
3
Pa first
137
Pa last
138
P.A. Now (θ)
138°
Sep first
13.5
Sep last
14.1
Sep. Now (ρ)
14.1"
Mag pri
9.59
Mag sec
15.10
delta mag (ΔM)
5.51
Spectral class
Pri motion ra
+073
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
138
Precise sep
14.118
Constellation
Perseus
Tycho2
2854-01373-1
last precise pa
138
last precise sep
14.118
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02559+4130 LDS2812 1998 2 138 14.3 9.59 15.10 D 025553.73+412946.8
02559+4130 LDS2812 2002 3 138 14.1 9.59 15.10 D 025553.73+412946.8

If you need more information about this double, apply for a data request form to the WDS.