21183+3456 FYM 142AG

 
 
21H 18M 18.20S +34 55' 36.2" P.A. 272 SEP 68.2 MAG 9.13,13.70 SP F8
 
 
Coord 2000
21183+3456
Discov num
FYM 142
Comp
AG
Coord arcsec 2000
21 18 18.20 +34 55 36.2
Date first
1998
Date last
2012
Obs
3
Pa first
272
Pa last
272
P.A. Now (θ)
272°
Sep first
68.3
Sep last
68.2
Sep. Now (ρ)
68.2"
Mag pri
9.13
Mag sec
13.70
delta mag (ΔM)
4.57
Spectral class
F8 (yellow-white)
Pri motion ra
+028
Sec motion ra
-014
Pri motion dec
+009
Sec motion dec
-016
Notes
rPM=1.662
This double is not physical.
 
 
21183+3456 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 71182 21183+3456 BU 289 AB 1874 2015 23 127 0.8 9.13 9.66 0.53
Show 71182 21183+3456 BU 289 AC 1874 2012 10 252 12.7 9.13 13.00 3.87
Show 71182 21183+3456 SLE 384 AD 1941 2012 9 190 43.0 9.13 11.98 2.85
Show 71182 21183+3456 FYM 142 AE 1998 2012 3 95 36.7 9.13 13.50 4.37
Show 71182 21183+3456 FYM 142 AF 1998 2012 3 200 45.7 9.13 14.90 5.77
Show 71182 21183+3456 FYM 142 AG 1998 2012 3 272 68.2 9.13 13.70 4.57 <===
Show 21183+3456 FYM 142 DF 1998 2012 3 277 4.9 11.98 14.90 2.92
Show 21183+3456 FYM 142 EI 1998 2012 3 279 7.1 13.50 15.70 2.20
Show 21183+3456 FYM 142 GH 1998 2012 3 81 4.7 13.70 14.60 0.90
Ninefold system
9 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272
Precise sep
68.22
Constellation
Cygnus
SAO
71182
Tycho2
2711-00746-1
HD
202974
last precise pa
272
last precise sep
68.22