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
2015
Obs
4
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
7.293
Constellation
Leo
Gaia DR2
5788521344
 
 
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
10052+1854 LAS 14 2015 4 261 7.3 16.20 17.30 K9V+M0.5V V 100513.80+185414.0

If you need more information about this double, apply for a data request form to the WDS.