17027+5952 STI 813

 
 
17h 02m 39.05s +59 52' 07.8" P.A. 66 sep 11.1 mag 10.41,11.10
 
 
Coord 2000
17027+5952
Discov num
STI 813
Comp
Coord arcsec 2000
17 02 39.05 +59 52 07.8
Date first
1901
Date last
2015
Obs
7
Pa first
76
Pa last
66
P.A. Now (θ)
66°
Sep first
9.0
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
10.41
Mag sec
11.10
delta mag (ΔM)
0.69
Spectral class
Pri motion ra
-004
Sec motion ra
+012
Pri motion dec
-013
Sec motion dec
+005
Notes
rPM=1.771
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
65.6
Precise sep
11.137
Constellation
Draco
Tycho2
3898-00778-1
last precise pa
65.6
last precise sep
11.137
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17027+5952 STI 813 1999 4 66 10.8 10.41 11.10 D 170239.05+595207.8
17027+5952 STI 813 2010 5 67 11.0 10.41 11.10 D 170239.05+595207.8
17027+5952 STI 813 2015 7 66 11.1 10.41 11.10 170239.05+595207.8

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