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
Cdsa2 id
HDS 1415
Constellation
Draco
SAO
6956
HIP
48017
Tycho2
4545-02633-1
HD
83727
HR
3847
BD
BD+79 319
Ra deg
9.788372222222222
De deg
79.13672222222223
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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