12069+0548 HJ 1210

 
 
12h 06m 56.52s +05 48' 12.3" P.A. 117 sep 7 mag 8.67,11.08 Sp K0 dist. 45.7 pc (149.07 l.y.)
 
 
Coord 2000
12069+0548
Discov num
HJ 1210
Comp
Coord arcsec 2000
12 06 56.52 +05 48 12.3
Date first
1828
Date last
2017
Obs
29
Pa first
100
Pa last
117
P.A. Now (θ)
117°
Sep first
6.5
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
8.67
Mag sec
11.08
delta mag (ΔM)
2.41
Spectral class
K0 (yellow-orange)
Pri motion ra
+249
Sec motion ra
+244
Pri motion dec
-243
Sec motion dec
-247
Notes
V (Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
116.6
Precise sep
7.044
Cdsa2 id
HJ 1210
Constellation
Virgo
HIP
59080
Tycho2
0286-00696-1
HD
105219
BD
BD+06 2551
Ra deg
12.1157
De deg
5.803416666666666
Distance
45.7
Distance ly
149.07
last precise pa
116.6
last precise sep
7.044
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12069+0548 HJ 1210 2004 24 115 6.9 8.67 11.08 K0 DV 120656.52+054812.3
12069+0548 HJ 1210 2012 27 115 7.0 8.67 11.08 K0 VD 120656.52+054812.3
12069+0548 HJ 1210 2017 29 117 7.0 8.67 11.08 K0 V 120656.52+054812.3

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