01455+3452 HU 1031

 
 
01h 45m 28.09s +34 51' 46.6" P.A. 337 sep 1.1 mag 9.00,10.94 Sp G5 dist. 191.2 pc (623.69 l.y.)
 
 
Coord 2000
01455+3452
Discov num
HU 1031
Comp
Coord arcsec 2000
01 45 28.09 +34 51 46.6
Date first
1904
Date last
2009
Obs
13
Pa first
335
Pa last
337
P.A. Now (θ)
337°
Sep first
1.2
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
9.00
Mag sec
10.94
delta mag (ΔM)
1.94
Spectral class
G5 (yellow)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-028
Sec motion dec
-028
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
336.8
Precise sep
1.08
Cdsa2 id
HU 1031
Constellation
Triangulum
SAO
54951
HIP
8203
Tycho2
2302-00133-1
BD
BD+34 305
Ra deg
1.7578027777777778
De deg
34.862944444444445
Distance
191.2
Distance ly
623.69
last precise pa
336.8
last precise sep
1.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01455+3452 HU 1031 1996 10 334 1.2 9.00 10.94 G5 D 014528.09+345146.6
01455+3452 HU 1031 2009 13 337 1.1 9.00 10.94 G5 014528.09+345146.6

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