20014+5006 H 5  47BC

 
 
20h 01m 23.76s +50 05' 40.9" P.A. 76 sep 8.8 mag 8.94,12.90 dist. 133.16 pc (434.37 l.y.)
 
 
Coord 2000
20014+5006
Discov num
H 5  47
Comp
BC
Coord arcsec 2000
20 01 23.76 +50 05 40.9
Date first
1878
Date last
2015
Obs
12
Pa first
74
Pa last
76
P.A. Now (θ)
76°
Sep first
9.0
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
8.94
Mag sec
12.90
delta mag (ΔM)
3.96
Spectral class
Pri motion ra
-002
Sec motion ra
+027
Pri motion dec
-005
Sec motion dec
-006
Notes
N (See Notes)
rPM=1.049
This double is not physical.
 
 
20014+5006 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 26 Cyg 49098 20014+5006 H 5 47 AB 1875 2014 26 150 41.6 5.17 8.94 3.77
Show 20014+5006 H 5 47 AE 1899 2012 7 343 168.3 5.17 11.07 5.90
Show 20014+5006 H 5 47 BC 1878 2015 12 76 8.8 8.94 12.90 3.96 <===
Show 20014+5006 H 5 47 BD 1898 2015 6 258 9.4 8.94 15.80 6.86
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
76.1
Precise sep
8.761
Other name
e Cyg
Spectr
K1II-III
Constellation
Cygnus
SAO
49098
HIP
98571
Tycho2
3566-01919-1
Gaia DR2
55587842688
HD
190147
HR
7660
GC
27770
BD
BD+49 3158
Flamsteed
26 Cygni
Flamsteed name
26 Cyg
Distance
133.16
Distance ly
434.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20014+5006 H 5 47 BC 2000 6 76 8.8 10.40 12.90 N D 200123.76+500540.9
20014+5006 H 5 47 BC 2003 7 76 8.8 8.94 12.90 N D 200123.76+500540.9
20014+5006 H 5 47 BC 2015 8 76 8.8 8.94 12.90 N 200123.76+500540.9

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