02269+4700 TDS2256

 
 
02h 26m 54.28s +47 00' 26.5" P.A. 16 sep 1.5 mag 11.52,11.85
 
 
Coord 2000
02269+4700
Discov num
TDS2256
Comp
Coord arcsec 2000
02 26 54.28 +47 00 26.5
Date first
1991
Date last
2015
Obs
2
Pa first
16
Pa last
16
P.A. Now (θ)
16°
Sep first
1.4
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.52
Mag sec
11.85
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
+053
Sec motion ra
+053
Pri motion dec
-031
Sec motion dec
-031
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.3
Precise sep
1.454
Constellation
Andromeda
Tycho2
3299-00037-1
last precise pa
16.3
last precise sep
1.454
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02269+4700 TDS2256 1991 1 16 1.4 11.52 11.85 022654.28+470026.5
02269+4700 TDS2256 2015 2 16 1.5 11.52 11.85 022654.28+470026.5

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