12151+0732 STF1617

 
 
12h 15m 04.04s +07 31' 49.6" P.A. 266 sep 32.6 mag 8.75,11.14 Sp K0 dist. 1886.79 pc (6154.71 l.y.)
 
 
Coord 2000
12151+0732
Discov num
STF1617
Comp
Coord arcsec 2000
12 15 04.04 +07 31 49.6
Date first
1905
Date last
2015
Obs
14
Pa first
262
Pa last
266
P.A. Now (θ)
266°
Sep first
31.3
Sep last
32.6
Sep. Now (ρ)
32.6"
Mag pri
8.75
Mag sec
11.14
delta mag (ΔM)
2.39
Spectral class
K0 (yellow-orange)
Pri motion ra
+017
Sec motion ra
+004
Pri motion dec
-009
Sec motion dec
+013
Notes
rPM=1.328
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
265.6
Precise sep
32.55
Constellation
Virgo
HIP
59740
Tycho2
0866-00140-1
HD
106496
BD
BD+08 2580
Distance
1886.79
Distance ly
6154.71
last precise pa
265.6
last precise sep
32.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12151+0732 STF1617 2002 11 266 32.4 8.75 11.14 K0 D 121504.04+073149.6
12151+0732 STF1617 2015 13 266 32.6 8.75 11.14 K0 121504.04+073149.6

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