11143+0425 LAS  17

 
 
11h 14m 16.45s +04 24' 49.4" P.A. 324 sep 6.4 mag 11.20,15.20 Sp G8V+M0V
 
 
Coord 2000
11143+0425
Discov num
LAS  17
Comp
Coord arcsec 2000
11 14 16.45 +04 24 49.4
Date first
1955
Date last
2015
Obs
8
Pa first
326
Pa last
324
P.A. Now (θ)
324°
Sep first
7.1
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
11.20
Mag sec
15.20
delta mag (ΔM)
4
Spectral class
G8V+M0V (yellow/red)
Pri motion ra
+068
Sec motion ra
+067
Pri motion dec
-125
Sec motion dec
-134
Notes
V (Proper motion indicates physical)
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.1
Precise sep
6.382
Constellation
Leo
Gaia DR2
45946234368
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11143+0425 LAS 17 2009 5 324 6.3 11.20 15.20 G8V+M0V V 111416.45+042449.4
11143+0425 LAS 17 2010 7 324 5.2 11.20 15.20 G8V+M0V V 111416.45+042449.4
11143+0425 LAS 17 2015 8 324 6.4 11.20 15.20 G8V+M0V V 111416.45+042449.4

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