10568+5211 STF1488

 
 
10h 56m 47.77s +52 11' 00.9" P.A. 214 sep 19.8 mag 8.17,11.20 Sp A3 dist. 109.29 pc (356.5 l.y.)
 
 
Coord 2000
10568+5211
Discov num
STF1488
Comp
Coord arcsec 2000
10 56 47.77 +52 11 00.9
Date first
1899
Date last
2010
Obs
7
Pa first
214
Pa last
214
P.A. Now (θ)
214°
Sep first
20.1
Sep last
19.8
Sep. Now (ρ)
19.8"
Mag pri
8.17
Mag sec
11.20
delta mag (ΔM)
3.03
Spectral class
A3 (white)
Pri motion ra
+013
Sec motion ra
+020
Pri motion dec
+009
Sec motion dec
-013
Notes
rPM=0.968
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
214.1
Precise sep
19.83
Constellation
Ursa Major
SAO
27835
HIP
53510
Tycho2
3449-00715-1
HD
94699
BD
BD+52 1526
Distance
109.29
Distance ly
356.5
last precise pa
214.1
last precise sep
19.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10568+5211 STF1488 1998 5 214 19.8 8.10 11.20 A3 D 105647.77+521100.9
10568+5211 STF1488 2003 6 215 19.4 8.10 11.20 A3 D 105647.77+521100.9
10568+5211 STF1488 2010 7 214 19.7 8.17 11.20 A3 105647.77+521100.9

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