19475+5718 STI2458

 
 
19h 47m 33.44s +57 18' 12.8" P.A. 36 sep 15 mag 11.94,11.90
 
 
Coord 2000
19475+5718
Discov num
STI2458
Comp
Coord arcsec 2000
19 47 33.44 +57 18 12.8
Date first
1911
Date last
2010
Obs
6
Pa first
33
Pa last
36
P.A. Now (θ)
36°
Sep first
14.4
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
11.94
Mag sec
11.90
delta mag (ΔM)
0.04
Spectral class
Pri motion ra
-009
Sec motion ra
+008
Pri motion dec
-010
Sec motion dec
-004
Notes
rPM=1.34
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
35.6
Precise sep
15.03
Constellation
Cygnus
Tycho2
3943-01345-1
last precise pa
35.6
last precise sep
15.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19475+5718 STI2458 2000 4 36 15.0 11.94 11.90 D 194733.44+571812.8
19475+5718 STI2458 2003 5 36 15.0 11.94 11.90 D 194733.44+571812.8
19475+5718 STI2458 2010 6 36 14.9 11.94 11.90 194733.44+571812.8

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