09378+7814 HU  870AB

 
 
09h 37m 47.05s +78 14' 10.7" P.A. 220 sep 1.6 mag 9.10,11.20 Sp F0
 
 
Coord 2000
09378+7814
Discov num
HU  870
Comp
AB
Coord arcsec 2000
09 37 47.05 +78 14 10.7
Date first
1905
Date last
2015
Obs
3
Pa first
220
Pa last
220
P.A. Now (θ)
220°
Sep first
1.4
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
9.10
Mag sec
11.20
delta mag (ΔM)
2.1
Spectral class
F0 (yellow-white)
Pri motion ra
-076
Sec motion ra
-076
Pri motion dec
-037
Sec motion dec
-037
Notes
W
Nature of this double is uncertain.
 
 
09378+7814 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09378+7814 HU 870 AB 1905 2015 3 220 1.6 9.10 11.20 2.10 <===
Show 09378+7814 DAM1671 AD 2015 2015 1 198 4.6 9.10 13.60 4.50
Show 09378+7814 DAM1671 BD 2015 2015 1 187 3.2 11.20 13.60 2.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
219.7
Precise sep
1.595
Constellation
Draco
SAO
6903
Tycho2
4544-00881-1
Gaia DR2
32980569856
HD
82304
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09378+7814 HU 870 AB 2015 3 220 1.6 9.10 11.20 F0 W 093747.05+781410.7

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