00118+1952 HJ 1943AB

 
 
00H 11M 47.41S +19 51' 25.0" P.A. 237 SEP 12.2 MAG 10.03,11.5 SP K7III
 
 
Coord 2000
00118+1952
Discov num
HJ 1943
Comp
AB
Coord arcsec 2000
00 11 47.41 +19 51 25.0
Date first
1830
Date last
2010
Obs
10
Pa first
237
Pa last
237
P.A. Now (θ)
237°
Sep first
10
Sep last
12.2
Sep. Now (ρ)
12.2"
Mag pri
10.03
Mag sec
11.5
delta mag (ΔM)
1.47
Spectral class
K7III (yellow-orange)
Pri motion ra
-009
Sec motion ra
-016
Pri motion dec
-006
Sec motion dec
-003
Notes
rPM=0.47
 
 
00118+1952 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00118+1952 HJ 1943 AB 1830 2010 10 237 12.2 10.03 11.50 1.47 <===
Show 00118+1952 HJ 1943 AC 1912 2000 4 47 15.5 10.03 13.70 3.67
Show 00118+1952 HJ 1943 AD 1912 2000 4 248 55.8 10.03 13.89 3.86
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
Tycho2
1182-00042-1
last precise pa
237.2
last precise sep
12.21