09045+0719 SKF1839AB

 
 
09H 04M 32.40S +07 19' 14.5" P.A. 197 SEP 43.4 MAG 9.70,12.40 SP F2+K:
 
 
Coord 2000
09045+0719
Discov num
SKF1839
Comp
AB
Coord arcsec 2000
09 04 32.40 +07 19 14.5
Date first
1915
Date last
2015
Obs
7
Pa first
197
Pa last
197
P.A. Now (θ)
197°
Sep first
43.3
Sep last
43.4
Sep. Now (ρ)
43.4"
Mag pri
9.70
Mag sec
12.40
delta mag (ΔM)
2.7
Spectral class
F2+K: (yellow-white/yellow-orange)
Pri motion ra
-010
Sec motion ra
-014
Pri motion dec
-036
Sec motion dec
-039
Notes
U (Proper motion indicates non-physical)
rPM=0.121 (< 0.3, Physical double)
This double is not physical.
 
 
09045+0719 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 09045+0719 SKF1839 AB 1915 2015 7 197 43.4 9.70 12.40 2.70 <===
Show 09045+0719 SKF1839 AC 1955 2015 6 21 118.9 9.80 15.69 5.89
Show 09045+0719 SKF1839 BC 1955 2015 7 20 162.2 12.43 15.69 3.26
Show 09045+0719 SKF1839 CD 1955 2015 10 357 10.4 15.69 15.69 0.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cancer
Tycho2
0232-00240-1
last precise pa
197.2
last precise sep
43.39