11470+5317 STF1572

 
 
11h 47m 00.74s +53 17' 06.9" P.A. 289 sep 10.3 mag 9.46,10.79 Sp G dist. 160.26 pc (522.77 l.y.)
 
 
Coord 2000
11470+5317
Discov num
STF1572
Comp
Coord arcsec 2000
11 47 00.74 +53 17 06.9
Date first
1831
Date last
2013
Obs
21
Pa first
287
Pa last
289
P.A. Now (θ)
289°
Sep first
10.0
Sep last
10.3
Sep. Now (ρ)
10.3"
Mag pri
9.46
Mag sec
10.79
delta mag (ΔM)
1.33
Spectral class
G (yellow)
Pri motion ra
-037
Sec motion ra
-036
Pri motion dec
-033
Sec motion dec
-030
Notes
Z (Parallax indicates components are physical)
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.1
Precise sep
10.335
Constellation
Ursa Major
SAO
28143
HIP
57487
Tycho2
3832-01277-1
HD
102342
BD
BD+54 1464
Distance
160.26
Distance ly
522.77
last precise pa
289.1
last precise sep
10.335
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11470+5317 STF1572 2002 17 289 10.3 9.46 10.79 G ZD 114700.74+531706.9
11470+5317 STF1572 2012 18 290 10.4 9.46 10.79 G ZD 114700.74+531706.9
11470+5317 STF1572 2013 21 289 10.3 9.46 10.79 G Z 114700.74+531706.9

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