19386+3803 BU 9017

 
 
19h 38m 38.86s +38 03' 10.9" P.A. 67 sep 7.4 mag 11.00,14.00
 
 
Coord 2000
19386+3803
Discov num
BU 9017
Comp
Coord arcsec 2000
19 38 38.86 +38 03 10.9
Date first
1901
Date last
2015
Obs
4
Pa first
65
Pa last
67
P.A. Now (θ)
67°
Sep first
7.5
Sep last
7.4
Sep. Now (ρ)
7.4"
Mag pri
11.00
Mag sec
14.00
delta mag (ΔM)
3
Spectral class
Pri motion ra
+000
Sec motion ra
+003
Pri motion dec
+001
Sec motion dec
-005
Notes
rPM=1.15
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.9
Precise sep
7.438
Constellation
Cygnus
Tycho2
3135-00242-1
Gaia DR2
87168925056
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19386+3803 BU 9017 2000 2 68 7.5 11.00 14.00 193838.86+380310.9
19386+3803 BU 9017 2002 3 67 7.5 11.00 14.00 193838.86+380310.9
19386+3803 BU 9017 2010 4 67 7.4 11.00 14.00 193838.86+380310.9
19386+3803 BU 9017 2015 4 67 7.4 11.00 14.00 193838.86+380310.9

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