11259+5208 A  1592

 
 
11h 25m 55.16s +52 07' 55.5" P.A. 62 sep 4.4 mag 7.32,13.90 Sp F5IV dist. 116.01 pc (378.42 l.y.)
 
 
Coord 2000
11259+5208
Discov num
A  1592
Comp
Coord arcsec 2000
11 25 55.16 +52 07 55.5
Date first
1907
Date last
2015
Obs
5
Pa first
64
Pa last
62
P.A. Now (θ)
62°
Sep first
4.3
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
7.32
Mag sec
13.90
delta mag (ΔM)
6.58
Spectral class
F5IV (yellow-white)
Pri motion ra
-034
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
62.4
Precise sep
4.442
Constellation
Ursa Major
SAO
28016
HIP
55796
Tycho2
3453-01257-1
HD
99266
BD
BD+52 1563
Distance
116.01
Distance ly
378.42
last precise pa
62.4
last precise sep
4.442
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11259+5208 A 1592 1928 3 61 4.4 7.32 13.90 F5IV 112555.16+520755.5
11259+5208 A 1592 2000 4 53 6.9 7.32 13.90 F5IV 112555.16+520755.5
11259+5208 A 1592 2015 5 62 4.4 7.32 13.90 F5IV 112555.16+520755.5

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