21329+1240 UC 4492

 
 
21h 32m 53.23s +12 39' 56.3" P.A. 19 sep 91.8 mag 15.68,16.49
 
 
Coord 2000
21329+1240
Discov num
UC 4492
Comp
Coord arcsec 2000
21 32 53.23 +12 39 56.3
Date first
1998
Date last
2010
Obs
3
Pa first
19
Pa last
19
P.A. Now (θ)
19°
Sep first
91.8
Sep last
91.8
Sep. Now (ρ)
91.8"
Mag pri
15.68
Mag sec
16.49
delta mag (ΔM)
0.81
Spectral class
Pri motion ra
-098
Sec motion ra
-094
Pri motion dec
+002
Sec motion dec
+004
Notes
V (Proper motion indicates physical)
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.1
Precise sep
91.8
Constellation
Pegasus
last precise pa
19.1
last precise sep
91.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21329+1240 UC 4492 2000 2 19 92.0 15.70 16.50 V 213253.23+123956.3
21329+1240 UC 4492 2001 2 19 92.0 15.70 16.50 V 213253.23+123956.3
21329+1240 UC 4492 2010 3 19 91.8 15.68 16.49 V 213253.23+123956.3

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