19430+3826 ARY  83

 
 
19h 43m 02.99s +38 25' 53.1" P.A. 115.00 sep 87.1 mag 8.99,9.11 Sp K7+K8
 
 
Coord 2000
19430+3826
Discov num
ARY  83
Comp
Coord arcsec 2000
19 43 02.99 +38 25 53.1
Date first
1914
Date last
2015
Obs
8
Pa first
114
Pa last
115
P.A. Now (θ)
115°
Sep first
86.3
Sep last
87.1
Sep. Now (ρ)
87.1"
Mag pri
8.99
Mag sec
9.11
delta mag (ΔM)
0.12
Spectral class
K7+K8 (yellow-orange/yellow-orange)
Pri motion ra
+002
Sec motion ra
+004
Pri motion dec
+005
Sec motion dec
-011
Notes
rPM=1.378
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
114.8
Precise sep
87.055
Constellation
Cygnus
SAO
68747
Tycho2
3136-00782-1
Gaia DR2
74322112768
HD
225501
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19430+3826 ARY 83 2011 1 295 89.4 8.80 8.90 K7+K8 194302.99+382553.1
19430+3826 ARY 83 2015 8 115 87.1 8.99 9.11 K7+K8 194302.99+382553.1

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