09591+8023 STF1380

 
 
09h 59m 04.98s +80 22' 47.8" P.A. 22 sep 1.7 mag 8.13,10.24 Sp G5 dist. 218.82 pc (713.79 l.y.)
 
 
Coord 2000
09591+8023
Discov num
STF1380
Comp
Coord arcsec 2000
09 59 04.98 +80 22 47.8
Date first
1833
Date last
2017
Obs
12
Pa first
29
Pa last
22
P.A. Now (θ)
22°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
8.13
Mag sec
10.24
delta mag (ΔM)
2.11
Spectral class
G5 (yellow)
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.6
Precise sep
1.736
Cdsa2 id
STF 1380
Constellation
Draco
SAO
1617
HIP
48938
Tycho2
4548-00163-1
HD
85471
BD
BD+81 319
Ra deg
9.984716666666666
De deg
80.37994444444443
Distance
218.82
Distance ly
713.79
last precise pa
21.6
last precise sep
1.736
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09591+8023 STF1380 1991 11 26 1.6 8.13 10.24 G5 D 095904.98+802247.8
09591+8023 STF1380 2017 12 22 1.7 8.13 10.24 G5 095904.98+802247.8

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