20141+3755 SEI1033

 
 
20h 14m 06.38s +37 55' 05.4" P.A. 342 sep 20 mag 9.74,12.73 Sp K0
 
 
Coord 2000
20141+3755
Discov num
SEI1033
Comp
Coord arcsec 2000
20 14 06.38 +37 55 05.4
Date first
1896
Date last
2010
Obs
8
Pa first
341
Pa last
342
P.A. Now (θ)
342°
Sep first
19.4
Sep last
20.0
Sep. Now (ρ)
20"
Mag pri
9.74
Mag sec
12.73
delta mag (ΔM)
2.99
Spectral class
K0 (yellow-orange)
Pri motion ra
+003
Sec motion ra
+000
Pri motion dec
-002
Sec motion dec
-001
Notes
rPM=0.877
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.1
Precise sep
19.98
Cdsa2 id
SEI 1033
Constellation
Cygnus
Ra deg
20.235105555555556
De deg
37.918166666666664
last precise pa
342.1
last precise sep
19.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20141+3755 SEI1033 1999 6 342 19.8 10.00 11.80 D 201406.38+375505.4
20141+3755 SEI1033 2002 7 342 20.0 10.00 11.80 D 201406.38+375505.4
20141+3755 SEI1033 2010 8 342 19.9 9.74 12.73 K0 201406.38+375505.4

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