02304+4325 TDS2269

 
 
02h 30m 21.57s +43 24' 37.3" P.A. 344 sep 4.9 mag 11.27,12.07
 
 
Coord 2000
02304+4325
Discov num
TDS2269
Comp
Coord arcsec 2000
02 30 21.57 +43 24 37.3
Date first
1991
Date last
2002
Obs
3
Pa first
333
Pa last
344
P.A. Now (θ)
344°
Sep first
3.2
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
11.27
Mag sec
12.07
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+017
Sec motion ra
+014
Pri motion dec
-024
Sec motion dec
-021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2844-01150-1
last precise pa
344.3
last precise sep
4.867
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02304+4325 TDS2269 1991 1 333 3.2 11.27 12.07 023021.57+432437.3
02304+4325 TDS2269 2000 3 345 4.8 11.30 14.80 023021.57+432437.3
02304+4325 TDS2269 2002 5 344 4.9 11.30 14.80 023021.57+432437.3

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