12235+1355 HO   53

 
 
12h 23m 32.79s +13 55' 21.2" P.A. 303 sep 2.9 mag 9.15,11.25 Sp G5 dist. 104.93 pc (342.28 l.y.)
 
 
Coord 2000
12235+1355
Discov num
HO   53
Comp
Coord arcsec 2000
12 23 32.79 +13 55 21.2
Date first
1882
Date last
2000
Obs
20
Pa first
295
Pa last
303
P.A. Now (θ)
303°
Sep first
1.9
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
9.15
Mag sec
11.25
delta mag (ΔM)
2.1
Spectral class
G5 (yellow)
Pri motion ra
-092
Sec motion ra
-094
Pri motion dec
-007
Sec motion dec
-004
Notes
rPM=0.038 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.3
Precise sep
2.91
Cdsa2 id
HO 53
Constellation
Coma Berenices
SAO
100075
HIP
60445
Tycho2
0879-00385-1
HD
107855
BD
BD+14 2497
Ra deg
12.392441666666667
De deg
13.922555555555554
Distance
104.93
Distance ly
342.28
last precise pa
303.3
last precise sep
2.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12235+1355 HO 53 2000 20 303 2.9 9.15 11.25 G5 122332.79+135521.2

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