19229+5701 WAL 112AC

 
 
19h 22m 54.58s +57 00' 59.8" P.A. 173 sep 47.5 mag 8.29,13.49 Sp K5
 
 
Coord 2000
19229+5701
Discov num
WAL 112
Comp
AC
Coord arcsec 2000
19 22 54.58 +57 00 59.8
Date first
1944
Date last
2003
Obs
3
Pa first
170
Pa last
173
P.A. Now (θ)
173°
Sep first
35.0
Sep last
47.5
Sep. Now (ρ)
47.5"
Mag pri
8.29
Mag sec
13.49
delta mag (ΔM)
5.2
Spectral class
K5 (yellow-orange)
Pri motion ra
+003
Sec motion ra
+005
Pri motion dec
-012
Sec motion dec
-004
Notes
rPM=0.667
Nature of this double is uncertain.
 
 
19229+5701 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19229+5701 STF2526 AB 1828 2010 19 85 16.8 8.29 10.79 2.50
Show 19229+5701 WAL 112 AC 1944 2003 3 173 47.5 8.29 13.49 5.20 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172.8
Precise sep
47.46
Constellation
Draco
last precise pa
172.8
last precise sep
47.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19229+5701 WAL 112 AC 1944 1 170 35.0 8.29 13.12 K5 192254.58+570059.8
19229+5701 WAL 112 AC 2000 2 173 47.5 8.29 13.12 K5 192254.58+570059.8
19229+5701 WAL 112 AC 2003 3 173 47.5 8.29 13.12 K5 D 192254.58+570059.8

If you need more information about this double, apply for a data request form to the WDS.