03049+3446 HU  812

 
 
03h 04m 56.90s +34 46' 12.7" P.A. 25 sep 0.3 mag 8.30,12.30 Sp G0 dist. 88.89 pc (289.96 l.y.)
 
 
Coord 2000
03049+3446
Discov num
HU  812
Comp
Coord arcsec 2000
03 04 56.90 +34 46 12.7
Date first
1902
Date last
2009
Obs
9
Pa first
17
Pa last
25
P.A. Now (θ)
25°
Sep first
1.1
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.30
Mag sec
12.30
delta mag (ΔM)
4
Spectral class
G0 (yellow)
Pri motion ra
-020
Sec motion ra
Pri motion dec
-240
Sec motion dec
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.3
Precise sep
0.34
Cdsa2 id
HU 812
Constellation
Perseus
SAO
56136
HIP
14342
Tycho2
2347-00206-1
HD
19059
BD
BD+34 567
Ra deg
3.0824722222222225
De deg
34.77019444444444
Distance
88.89
Distance ly
289.96
last precise pa
25.3
last precise sep
0.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03049+3446 HU 812 1967 6 347 0.5 8.30 12.30 G0 N 030456.92+344614.9
03049+3446 HU 812 2007 7 27 0.3 8.30 12.30 G0 N 030456.92+344614.9
03049+3446 HU 812 2009 9 25 0.3 8.30 12.30 G0 NV 030456.92+344614.9

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