12452-5721 SHY  65

 
 
12h 45m 14.41s -57 21' 28.8" P.A. 56 sep 999.9 mag 7.93,8.30 Sp K4V+G5V dist. 20.5 pc (66.87 l.y.)
 
 
Coord 2000
12452-5721
Discov num
SHY  65
Comp
Coord arcsec 2000
12 45 14.41 -57 21 28.8
Date first
1991
Date last
1999
Obs
3
Pa first
56
Pa last
56
P.A. Now (θ)
56°
Sep first
999.9
Sep last
999.9
Sep. Now (ρ)
999.9"
Mag pri
7.93
Mag sec
8.30
delta mag (ΔM)
0.37
Spectral class
K4V+G5V (yellow-orange/yellow)
Pri motion ra
-201
Sec motion ra
-103
Pri motion dec
-130
Sec motion dec
-121
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.411
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
55.7
Precise sep
9999.999
Cdsa2 id
SHY 65
Constellation
Crux
SAO
240214
HIP
62229
Tycho2
8655-03284-1
HD
110810
CD
CD-56 4622
CP
CP-56 5415
Ra deg
12.754002777777778
De deg
-57.358000000000004
Distance
20.5
Distance ly
66.87
last precise pa
55.7
last precise sep
9999.999
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12452-5721 SHY 65 1999 3 56 999.9 7.93 8.30 K4V G5V NVD 124514.41-572128.8

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