02226+0650 HEI 440

 
 
02h 22m 35.14s +06 50' 44.4" P.A. 74 sep 3 mag 9.90,11.20
 
 
Coord 2000
02226+0650
Discov num
HEI 440
Comp
Coord arcsec 2000
02 22 35.14 +06 50 44.4
Date first
1989
Date last
2012
Obs
4
Pa first
77
Pa last
74
P.A. Now (θ)
74°
Sep first
2.8
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
9.90
Mag sec
11.20
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-018
Sec motion ra
+017
Pri motion dec
-019
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
0045-01424-1
last precise pa
73.6
last precise sep
3.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02226+0650 HEI 440 2001 2 74 3.1 9.90 11.20 022235.14+065044.4
02226+0650 HEI 440 2012 4 74 2.9 9.90 11.20 022235.14+065044.4

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