18252+6111 STI 845

 
 
18h 25m 10.55s +61 10' 24.4" P.A. 327 sep 6.1 mag 10.92,12.20
 
 
Coord 2000
18252+6111
Discov num
STI 845
Comp
Coord arcsec 2000
18 25 10.55 +61 10 24.4
Date first
1901
Date last
2010
Obs
4
Pa first
350
Pa last
327
P.A. Now (θ)
327°
Sep first
11.8
Sep last
6.1
Sep. Now (ρ)
6.1"
Mag pri
10.92
Mag sec
12.20
delta mag (ΔM)
1.28
Spectral class
Pri motion ra
+008
Sec motion ra
-008
Pri motion dec
+043
Sec motion dec
-001
Notes
rPM=1.07
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
327
Precise sep
6.05
Constellation
Draco
Tycho2
4214-00088-1
last precise pa
327
last precise sep
6.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18252+6111 STI 845 1901 1 350 11.8 11.29 13.50 182510.54+611024.3
18252+6111 STI 845 2003 3 328 6.3 10.92 12.20 182510.55+611024.4
18252+6111 STI 845 2010 4 327 6.1 10.92 12.20 182510.55+611024.4

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