19413+3851 A  1402

 
 
19h 41m 18.92s +38 50' 53.4" P.A. 215 sep 3.3 mag 10.50,11.11 Sp A0
 
 
Coord 2000
19413+3851
Discov num
A  1402
Comp
Coord arcsec 2000
19 41 18.92 +38 50 53.4
Date first
1906
Date last
2010
Obs
9
Pa first
215
Pa last
215
P.A. Now (θ)
215°
Sep first
3.0
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.50
Mag sec
11.11
delta mag (ΔM)
0.61
Spectral class
A0 (white)
Pri motion ra
+020
Sec motion ra
-004
Pri motion dec
+032
Sec motion dec
-008
Notes
rPM=1.236
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.2
Precise sep
3.262
Constellation
Cygnus
Tycho2
3136-01041-1
HD
225397
last precise pa
215.2
last precise sep
3.262
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19413+3851 A 1402 2003 7 215 3.2 10.50 11.11 194118.92+385053.4
19413+3851 A 1402 2010 9 215 3.3 10.50 11.11 A0 194118.92+385053.4

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