23066+4153 LYS  30

 
 
23h 06m 34.31s +41 52' 39.0" P.A. 280 sep 30.8 mag 9.30,12.82 Sp K2
 
 
Coord 2000
23066+4153
Discov num
LYS  30
Comp
Coord arcsec 2000
23 06 34.31 +41 52 39.0
Date first
1984
Date last
2013
Obs
6
Pa first
280
Pa last
280
P.A. Now (θ)
280°
Sep first
30.5
Sep last
30.8
Sep. Now (ρ)
30.8"
Mag pri
9.30
Mag sec
12.82
delta mag (ΔM)
3.52
Spectral class
K2 (yellow-orange)
Pri motion ra
+011
Sec motion ra
-003
Pri motion dec
-008
Sec motion dec
-003
Notes
rPM=1.093
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
279.6
Precise sep
30.8
Cdsa2 id
LYS 30
Constellation
Andromeda
Ra deg
23.10953055555556
De deg
41.8775
last precise pa
279.6
last precise sep
30.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23066+4153 LYS 30 1999 2 280 30.7 9.30 11.30 D 230634.31+415239.0
23066+4153 LYS 30 2002 3 280 30.7 9.30 11.30 D 230634.31+415239.0
23066+4153 LYS 30 2013 5 280 30.8 9.30 12.82 K2 230634.31+415239.0

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