10170+4719 TOK 536

 
 
10h 17m 00.89s +47 18' 30.4" P.A. 284 sep 919.2 mag 7.34,7.80 Sp F5+G0 dist. 51.15 pc (166.85 l.y.)
 
 
Coord 2000
10170+4719
Discov num
TOK 536
Comp
Coord arcsec 2000
10 17 00.89 +47 18 30.4
Date first
1980
Date last
2010
Obs
5
Pa first
284
Pa last
284
P.A. Now (θ)
284°
Sep first
918.7
Sep last
919.2
Sep. Now (ρ)
919.2"
Mag pri
7.34
Mag sec
7.80
delta mag (ΔM)
0.46
Spectral class
F5+G0 (yellow-white/yellow)
Pri motion ra
+010
Sec motion ra
+017
Pri motion dec
-126
Sec motion dec
-107
Notes
rPM=0.16 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
283.9
Precise sep
919.21
Cdsa2 id
TOK 536
Constellation
Ursa Major
SAO
43267
HIP
50366
Tycho2
3435-00725-1
HD
88984
BD
BD+48 1850
Ra deg
10.283580555555556
De deg
47.30844444444444
Distance
51.15
Distance ly
166.85
last precise pa
283.9
last precise sep
919.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10170+4719 TOK 536 2002 4 284 919.1 7.34 7.80 F5+G0 101700.89+471830.4
10170+4719 TOK 536 2010 5 284 919.2 7.34 7.80 F5+G0 101700.89+471830.4

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