10052+1854 LAS  14

 
 
10h 05m 13.80s +18 54' 14.0" P.A. 261 sep 7.3 mag 16.20,17.30 Sp K9V+M0.5V
 
 
Coord 2000
10052+1854
Discov num
LAS  14
Comp
Coord arcsec 2000
10 05 13.80 +18 54 14.0
Date first
1998
Date last
2005
Obs
3
Pa first
260
Pa last
261
P.A. Now (θ)
261°
Sep first
7.3
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
16.20
Mag sec
17.30
delta mag (ΔM)
1.1
Spectral class
K9V+M0.5V (yellow-orange/red)
Pri motion ra
-024
Sec motion ra
-030
Pri motion dec
-066
Sec motion dec
-066
Notes
V (Proper motion indicates physical)
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.8
Precise sep
7.29
Cdsa2 id
LAS 14
Constellation
Leo
Ra deg
10.087166666666667
De deg
18.903888888888886
last precise pa
260.8
last precise sep
7.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10052+1854 LAS 14 2005 3 261 7.3 16.20 17.30 K9V+M0.5V V 100513.80+185414.0

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