02283+3830 ES 1955BC

 
 
02H 28M 20.87S +38 30' 21.8" P.A. 284 SEP 8.8 MAG 12.40,13.40
 
 
Coord 2000
02283+3830
Discov num
ES 1955
Comp
BC
Coord arcsec 2000
02 28 20.87 +38 30 21.8
Date first
1922
Date last
2013
Obs
7
Pa first
277
Pa last
284
P.A. Now (θ)
284°
Sep first
7.1
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
12.40
Mag sec
13.40
delta mag (ΔM)
1
Spectral class
Pri motion ra
-001
Sec motion ra
-013
Pri motion dec
-008
Sec motion dec
-008
Notes
U (Proper motion indicates non-physical)
This double is not physical.
 
 
02283+3830 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 55580 02283+3830 ES 1955 AB 1922 2013 8 34 9.2 9.60 12.40 2.80
Show 55580 02283+3830 ES 1955 AC 1922 2013 7 340 10.3 9.60 13.40 3.80
Show 55580 02283+3830 ABH 11 AD 1987 2013 5 36 36.2 9.68 14.44 4.76
Show 55580 02283+3830 ABH 11 AE 1987 2013 5 104 121.2 9.68 15.64 5.96
Show 55580 02283+3830 ABH 11 AF 1987 2013 5 248 72.9 9.68 16.10 6.42
Show 55580 02283+3830 ES 1955 BC 1922 2013 7 284 8.8 12.40 13.40 1.00 <===
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
55580
Tycho2
2831-02224-1
last precise pa
284.2
last precise sep
8.79