03220+3546 COU1078

 
 
03h 22m 01.83s +35 45' 51.3" P.A. 151 sep 3.9 mag 9.14,13.20 Sp K0
 
 
Coord 2000
03220+3546
Discov num
COU1078
Comp
Coord arcsec 2000
03 22 01.83 +35 45 51.3
Date first
1973
Date last
2015
Obs
2
Pa first
149
Pa last
151
P.A. Now (θ)
151°
Sep first
3.7
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
9.14
Mag sec
13.20
delta mag (ΔM)
4.06
Spectral class
K0 (yellow-orange)
Pri motion ra
+012
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
150.5
Precise sep
3.87
Constellation
Perseus
SAO
56381
Tycho2
2353-00228-1
HD
278518
last precise pa
150.5
last precise sep
3.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03220+3546 COU1078 1973 1 149 3.7 9.14 13.20 K0 032201.83+354551.3
03220+3546 COU1078 2015 2 151 3.9 9.14 13.20 K0 032201.83+354551.3

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