00249+3504 ES 2138

 
 
00h 24m 52.31s +35 06' 26.7" P.A. 45 sep 4.2 mag 9.60,11.00
 
 
Coord 2000
00249+3504
Discov num
ES 2138
Comp
Coord arcsec 2000
00 24 52.31 +35 06 26.7
Date first
1925
Date last
2011
Obs
6
Pa first
49
Pa last
45
P.A. Now (θ)
45°
Sep first
4.2
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
9.60
Mag sec
11.00
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.3
Precise sep
4.19
Constellation
Andromeda
Tycho2
2269-00550-1
last precise pa
45.3
last precise sep
4.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00249+3504 ES 2138 1999 4 45 4.2 9.60 11.00 D 002452.31+350626.7
00249+3504 ES 2138 2011 5 45 4.1 9.60 11.00 D 002452.31+350626.7

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