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
Cdsa2 id
UC 4612
Constellation
Pegasus
Ra deg
21.95838611111111
De deg
29.390138888888888
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.