02443+5704 STF 293AD

 
 
02H 44M 18.32S +57 03' 34.1" P.A. 344 SEP 187.4 MAG 9.55,8.73 SP K0
 
 
Coord 2000
02443+5704
Discov num
STF 293
Comp
AD
Coord arcsec 2000
02 44 18.32 +57 03 34.1
Date first
1872
Date last
2015
Obs
16
Pa first
342
Pa last
344
P.A. Now (θ)
344°
Sep first
191.5
Sep last
187.4
Sep. Now (ρ)
187.4"
Mag pri
9.55
Mag sec
8.73
delta mag (ΔM)
0.82
Spectral class
K0 (yellow-orange)
Pri motion ra
+001
Sec motion ra
+013
Pri motion dec
-002
Sec motion dec
-015
Notes
N (See Notes)
rPM=0.891
This double is not physical.
 
 
02443+5704 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23573 02443+5704 STF 293 AB 1830 2015 25 102 13.6 9.55 12.40 2.85
Show 23573 02443+5704 STF 293 AC 1909 2015 9 335 79.6 9.55 13.17 3.62
Show 23573 02443+5704 STF 293 AD 1872 2015 16 344 187.4 9.55 8.73 0.82 <===
Show 23573 02443+5704 FYM 354 AE 2015 2015 1 273 13.8 9.55 15.30 5.75
Show 23573 02443+5704 FYM 354 AF 1999 2015 3 238 33.9 9.55 14.85 5.30
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
23573
Tycho2
3708-01189-1
HD
236992
last precise pa
343.6
last precise sep
187.43