02307+2527 POU 203

 
 
02h 30m 40.64s +25 27' 02.0" P.A. 50 sep 13.5 mag 13.50,14.90
 
 
Coord 2000
02307+2527
Discov num
POU 203
Comp
Coord arcsec 2000
02 30 40.64 +25 27 02.0
Date first
1909
Date last
2010
Obs
4
Pa first
50
Pa last
50
P.A. Now (θ)
50°
Sep first
14.0
Sep last
13.5
Sep. Now (ρ)
13.5"
Mag pri
13.50
Mag sec
14.90
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+004
Sec motion ra
+014
Pri motion dec
-004
Sec motion dec
+010
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
50.1
Precise sep
13.54
Constellation
Aries
last precise pa
50.1
last precise sep
13.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02307+2527 POU 203 1999 2 50 13.6 13.50 14.90 D 023040.64+252702.0
02307+2527 POU 203 2000 3 50 13.7 13.50 14.90 D 023040.64+252702.0
02307+2527 POU 203 2010 4 50 13.4 13.50 14.90 023040.64+252702.0

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