09597+4512 HDS1440

 
 
09h 59m 44.46s +45 11' 49.1" P.A. 145 sep 3.6 mag 9.44,13.14 Sp F5 dist. 194.55 pc (634.62 l.y.)
 
 
Coord 2000
09597+4512
Discov num
HDS1440
Comp
Coord arcsec 2000
09 59 44.46 +45 11 49.1
Date first
1991
Date last
2016
Obs
3
Pa first
144
Pa last
145
P.A. Now (θ)
145°
Sep first
2.9
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
9.44
Mag sec
13.14
delta mag (ΔM)
3.7
Spectral class
F5 (yellow-white)
Pri motion ra
-018
Sec motion ra
-019
Pri motion dec
+002
Sec motion dec
+005
Notes
rPM=0.161 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
145
Precise sep
3.6
Cdsa2 id
HDS 1440
Constellation
Ursa Major
HIP
48995
Tycho2
3433-00355-1
BD
BD+45 1784
Ra deg
9.995683333333332
De deg
45.19697222222222
Distance
194.55
Distance ly
634.62
last precise pa
145
last precise sep
3.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09597+4512 HDS1440 1991 2 145 2.9 9.44 13.14 F5 095944.46+451149.1
09597+4512 HDS1440 2016 3 145 3.6 9.44 13.14 F5 095944.46+451149.1

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