21575+2923 UC 4612

 
 
21h 57m 30.19s +29 23' 24.5" P.A. 23 sep 63.9 mag 15.70,16.20
 
 
Coord 2000
21575+2923
Discov num
UC 4612
Comp
Coord arcsec 2000
21 57 30.19 +29 23 24.5
Date first
1997
Date last
2010
Obs
3
Pa first
23
Pa last
23
P.A. Now (θ)
23°
Sep first
65.6
Sep last
63.9
Sep. Now (ρ)
63.9"
Mag pri
15.70
Mag sec
16.20
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+051
Sec motion ra
+036
Pri motion dec
+077
Sec motion dec
+057
Notes
V (Proper motion indicates physical)
rPM=0.271 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
22.5
Precise sep
63.93
Constellation
Pegasus
last precise pa
22.5
last precise sep
63.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21575+2923 UC 4612 2000 2 23 65.0 15.70 16.20 V 215730.19+292324.5
21575+2923 UC 4612 2002 2 23 65.0 15.70 16.20 V 215730.19+292324.5
21575+2923 UC 4612 2010 3 23 63.8 15.70 16.20 V 215730.19+292324.5

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