15079+8545 VVO   1AB

 
 
15h 08m 04.96s +85 45' 10.9" P.A. 242 sep 23.7 mag 10.98,11.08 Sp K2:V:
 
 
Coord 2000
15079+8545
Discov num
VVO   1
Comp
AB
Coord arcsec 2000
15 08 04.96 +85 45 10.9
Date first
1899
Date last
2011
Obs
8
Pa first
249
Pa last
242
P.A. Now (θ)
242°
Sep first
24.3
Sep last
23.7
Sep. Now (ρ)
23.7"
Mag pri
10.98
Mag sec
11.08
delta mag (ΔM)
0.1
Spectral class
K2:V: (yellow-orange)
Pri motion ra
-117
Sec motion ra
Pri motion dec
+044
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
15079+8545 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 15079+8545 VVO 1 AB 1899 2011 8 242 23.7 10.98 11.08 0.10 <===
Show 15079+8545 VVO 1 BC 1999 1999 1 240 3.5 11.10 15.00 3.90
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
242
Precise sep
23.69
Constellation
Ursa Minor
Tycho2
4638-00595-1
last precise pa
242
last precise sep
23.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15079+8545 VVO 1 AB 1999 7 242 23.8 10.98 11.08 N D 150804.96+854510.9
15079+8545 VVO 1 AB 2011 8 242 23.7 10.98 11.08 N D 150804.96+854510.9

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