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
Constellation
Perseus
SAO
56136
HIP
14342
Tycho2
2347-00206-1
HD
19059
BD
BD+34 567
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

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