15141+3147 STT 292

 
 
15h 14m 06.04s +31 47' 16.2" P.A. 158 sep 118.2 mag 6.16,9.36 Sp K5 dist. 203.25 pc (663 l.y.)
 
 
Coord 2000
15141+3147
Discov num
STT 292
Comp
Coord arcsec 2000
15 14 06.04 +31 47 16.2
Date first
1894
Date last
2012
Obs
26
Pa first
156
Pa last
158
P.A. Now (θ)
158°
Sep first
125.9
Sep last
118.2
Sep. Now (ρ)
118.2"
Mag pri
6.16
Mag sec
9.36
delta mag (ΔM)
3.2
Spectral class
K5 (yellow-orange)
Pri motion ra
+042
Sec motion ra
-029
Pri motion dec
-030
Sec motion dec
+012
Notes
N Y (See Notes, Parallax indicates components are non-physical)
rPM=1.598
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158.1
Precise sep
118.22
Constellation
Bootes
SAO
64574
HIP
74561
Tycho2
2563-01365-1
HD
135438
HR
5674
BD
BD+32 2561
Distance
203.25
Distance ly
663
last precise pa
158.1
last precise sep
118.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15141+3147 STT 292 2002 20 158 119.0 6.16 9.36 K5 NYD 151406.04+314716.2
15141+3147 STT 292 2011 21 158 121.2 6.16 9.36 K5 NYD 151406.04+314716.2
15141+3147 STT 292 2012 23 158 118.5 6.16 9.36 K5 NYD 151406.04+314716.2

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