02121+2224 UC  697

 
 
02h 12m 04.21s +22 23' 47.3" P.A. 29 sep 66.9 mag 13.32,16.01
 
 
Coord 2000
02121+2224
Discov num
UC  697
Comp
Coord arcsec 2000
02 12 04.21 +22 23 47.3
Date first
1997
Date last
2010
Obs
3
Pa first
29
Pa last
29
P.A. Now (θ)
29°
Sep first
66.9
Sep last
66.9
Sep. Now (ρ)
66.9"
Mag pri
13.32
Mag sec
16.01
delta mag (ΔM)
2.69
Spectral class
Pri motion ra
+102
Sec motion ra
+101
Pri motion dec
-061
Sec motion dec
-052
Notes
V (Proper motion indicates physical)
rPM=0.076 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.9
Precise sep
66.89
Constellation
Aries
last precise pa
28.9
last precise sep
66.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02121+2224 UC 697 2000 2 29 67.0 13.30 16.00 V 021204.21+222347.3
02121+2224 UC 697 2010 3 29 66.8 13.32 16.01 V 021204.21+222347.3

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