20058+3556 ES   86BC

 
 
20H 05M 49.37S +35 57' 25.2" P.A. 168 SEP 9.6 MAG 10.00,11.50
 
 
Coord 2000
20058+3556
Discov num
ES   86
Comp
BC
Coord arcsec 2000
20 05 49.37 +35 57 25.2
Date first
1901
Date last
2013
Obs
5
Pa first
163
Pa last
168
P.A. Now (θ)
168°
Sep first
4.2
Sep last
9.6
Sep. Now (ρ)
9.6"
Mag pri
10.00
Mag sec
11.50
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-006
Sec motion ra
+016
Pri motion dec
-005
Sec motion dec
-042
Notes
U (Proper motion indicates non-physical)
rPM=0.958
This double is not physical.
 
 
20058+3556 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20058+3556 ES 86 AB 1901 2013 10 299 14.6 10.75 10.00 0.75
Show 20058+3556 ES 86 AD 1901 2013 5 60 13.3 10.75 12.00 1.25
Show 20058+3556 ES 86 AE 1901 2013 6 327 18.7 10.75 11.00 0.25
Show 20058+3556 ABH 129 AF 1895 2013 11 93 89.3 10.75 10.13 0.62
Show 20058+3556 ABH 129 AG 1895 2013 9 167 67.1 10.75 11.24 0.49
Show 20058+3556 ABH 129 AH 1987 2002 3 228 40.8 10.75 14.23 3.48
Show 20058+3556 ABH 129 AI 1987 2002 3 100 34.8 10.75 14.24 3.49
Show 20058+3556 ABH 129 AJ 1987 2002 3 117 68.8 10.75 14.62 3.87
Show 20058+3556 ABH 129 AK 1987 2002 3 70 86.0 10.75 14.00 3.25
Show 20058+3556 ES 86 BC 1901 2013 5 168 9.6 10.00 11.50 1.50 <===
11-fold system
11 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
2682-00310-1
HD
227620
last precise pa
167.6
last precise sep
9.6