03055+3906 ALI 768

 
 
03h 05m 28.15s +39 06' 27.8" P.A. 73 sep 10.6 mag 11.30,13.40
 
 
Coord 2000
03055+3906
Discov num
ALI 768
Comp
Coord arcsec 2000
03 05 28.15 +39 06 27.8
Date first
1928
Date last
2010
Obs
4
Pa first
74
Pa last
73
P.A. Now (θ)
73°
Sep first
12.5
Sep last
10.6
Sep. Now (ρ)
10.6"
Mag pri
11.30
Mag sec
13.40
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
+007
Sec motion ra
-014
Pri motion dec
-014
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
72.9
last precise sep
10.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03055+3906 ALI 768 1998 2 73 10.8 11.30 13.40 D 030528.15+390627.8
03055+3906 ALI 768 2002 3 73 10.8 11.30 13.40 D 030528.15+390627.8
03055+3906 ALI 768 2010 4 74 10.7 11.30 13.40 030528.15+390627.8

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