18583+4136 DEA 195

 
 
18h 58m 20.01s +41 36' 38.0" P.A. 7 sep 9 mag 14.70,17.80
 
 
Coord 2000
18583+4136
Discov num
DEA 195
Comp
Coord arcsec 2000
18 58 20.01 +41 36 38.0
Date first
1998
Date last
2013
Obs
3
Pa first
7
Pa last
7
P.A. Now (θ)
Sep first
9.2
Sep last
9.0
Sep. Now (ρ)
9"
Mag pri
14.70
Mag sec
17.80
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
+005
Sec motion ra
+004
Pri motion dec
-003
Sec motion dec
+000
Notes
V (Proper motion indicates physical)
rPM=0.542
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.4
Precise sep
9.031
Constellation
Lyra
last precise pa
7.4
last precise sep
9.031
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18583+4136 DEA 195 2013 2 7 9.0 14.70 17.80 V 185820.01+413638.0

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