09473+7908 HDS1415

 
 
09h 47m 18.14s +79 08' 12.2" P.A. 40 sep 0.1 mag 6.31,8.46 Sp F0V: dist. 131.23 pc (428.07 l.y.)
 
 
Coord 2000
09473+7908
Discov num
HDS1415
Comp
Coord arcsec 2000
09 47 18.14 +79 08 12.2
Date first
1991
Date last
2008
Obs
2
Pa first
248
Pa last
40
P.A. Now (θ)
40°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
6.31
Mag sec
8.46
delta mag (ΔM)
2.15
Spectral class
F0V: (yellow-white)
Pri motion ra
-030
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.5
Precise sep
0.115
Constellation
Draco
SAO
6956
HIP
48017
Tycho2
4545-02633-1
HD
83727
HR
3847
BD
BD+79 319
Distance
131.23
Distance ly
428.07
last precise pa
39.5
last precise sep
0.115
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09473+7908 HDS1415 1991 1 248 0.2 6.31 8.46 F0V: 094718.14+790812.2
09473+7908 HDS1415 2008 2 40 0.1 6.31 8.46 F0V: D 094718.14+790812.2

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