13271+6444 STTA123BC

13h 27m 10.53s +64 43' 10.3" P.A. 95 sep 38.7 mag 7.03,12.00 Sp F0 dist. 68.73 pc (224.2 l.y.)

Coord 2000
13271+6444
Discov num
STTA123
Comp
BC
Coord arcsec 2000
13 27 10.53 +64 43 10.3
Date first
1893
Date last
2003
Obs
7
Pa first
93
Pa last
95
P.A. Now (θ)
95°
Sep first
31.8
Sep last
38.7
Sep. Now (ρ)
38.7"
Mag pri
7.03
Mag sec
12.00
delta mag (ΔM)
4.97
Spectral class
F0 (yellow-white)
Pri motion ra
-069
Sec motion ra
-012
Pri motion dec
+034
Sec motion dec
+011
Notes
N W (See Notes, )


rPM=0.799

Nature of this double is uncertain.



13271+6444 SYSTEM COMPONENTS

Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16078 13271+6444 STTA123 AB 1876 2015 29 147 69.0 6.65 7.03 0.38
Show 16079 13271+6444 STTA123 BC 1893 2003 7 95 38.7 7.03 12.00 4.97 <===
Triple system
3 visible stars in this system



OTHER CATALOGS AND DESIGNATIONS

Precise pa
94.8
Precise sep
38.659
Cdsa2 id
STTA 123 BC
Constellation
Draco
SAO
16079
HIP
65613
Tycho2
4167-00816-1
HD
117201
HR
5075
BD
BD+65 936
Ra deg
13.452924999999999
De deg
64.71952777777778
Distance
68.73
Distance ly
224.2
last precise pa
94.8
last precise sep
38.659




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13271+6444 STTA123 BC 2000 6 95 38.5 7.03 12.20 N D 132710.53+644310.3
13271+6444 STTA123 BC 2003 7 95 38.7 7.03 12.20 N D 132710.53+644310.3

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