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
2015
Obs
9
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
19.968
Constellation
Cygnus
Tycho2
3151-03193-1
Gaia DR2
68184474496
HD
228462
 
 
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
20141+3755 SEI1033 2015 9 342 20.0 9.74 12.73 K0 201406.38+375505.4

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