20084+1503 OSO 117AC

 
 
20h 08m 22.00s +15 02' 33.8" P.A. 313 sep 13.7 mag 11.33,17.00
 
 
Coord 2000
20084+1503
Discov num
OSO 117
Comp
AC
Coord arcsec 2000
20 08 22.00 +15 02 33.8
Date first
1995
Date last
1998
Obs
2
Pa first
312
Pa last
313
P.A. Now (θ)
313°
Sep first
16.3
Sep last
13.7
Sep. Now (ρ)
13.7"
Mag pri
11.33
Mag sec
17.00
delta mag (ΔM)
5.67
Spectral class
Pri motion ra
-159
Sec motion ra
Pri motion dec
-181
Sec motion dec
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
20084+1503 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20084+1503 OSO 117 AB 1995 2001 2 335 3.1 11.33 12.30 0.97
Show 20084+1503 OSO 117 AC 1995 1998 2 313 13.7 11.33 17.00 5.67 <===
Show 20084+1503 OSO 117 AD 1995 1998 2 258 20.7 11.33 17.00 5.67
Show 20084+1503 OSO 117 AE 1995 2001 3 358 21.9 11.33 14.90 3.57
Show 20084+1503 LDS1033 AF 1936 2001 3 269 999.9 11.33 13.03 1.70
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
312.8
Precise sep
13.65
Constellation
Aquila
SAO
105746
Tycho2
1618-01848-1
Gaia DR2
14551835648
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20084+1503 OSO 117 AC 1998 2 313 13.7 11.59 17.00 N D 200822.01+150234.0

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