10302+3050 CTT  24AC

 
 
10h 30m 07.91s +30 49' 54.4" P.A. 352 sep 59.7 mag 12.00,9.80 Sp +K0
 
 
Coord 2000
10302+3050
Discov num
CTT  24
Comp
AC
Coord arcsec 2000
10 30 07.91 +30 49 54.4
Date first
1912
Date last
2015
Obs
8
Pa first
2
Pa last
352
P.A. Now (θ)
352°
Sep first
60.8
Sep last
59.7
Sep. Now (ρ)
59.7"
Mag pri
12.00
Mag sec
9.80
delta mag (ΔM)
2.2
Spectral class
+K0
Pri motion ra
-004
Sec motion ra
-106
Pri motion dec
-013
Sec motion dec
-033
Notes
rPM=0.936
This double is not physical.
 
 
10302+3050 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10302+3050 SEI 520 AB 1898 2017 13 1 7.8 12.00 12.00 0.00
Show 10302+3050 CTT 24 AC 1912 2015 8 352 59.7 12.00 9.80 2.20 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
351.6
Precise sep
59.72
Constellation
Leo Minor
last precise pa
351.6
last precise sep
59.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10302+3050 CTT 24 AC 2015 1 352 59.7 12.00 9.80 +K0 103007.91+304954.4

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