11150+1607 DEA  75

 
 
11h 15m 01.35s +16 06' 44.7" P.A. 7 sep 18 mag 10.32,14.56 Sp M4+L4
 
 
Coord 2000
11150+1607
Discov num
DEA  75
Comp
Coord arcsec 2000
11 15 01.35 +16 06 44.7
Date first
1998
Date last
2013
Obs
3
Pa first
7
Pa last
7
P.A. Now (θ)
Sep first
18.1
Sep last
18.0
Sep. Now (ρ)
18"
Mag pri
10.32
Mag sec
14.56
delta mag (ΔM)
4.24
Spectral class
M4+L4 (red/very deep red)
Pri motion ra
-251
Sec motion ra
-235
Pri motion dec
-147
Sec motion dec
-136
Notes
N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
last precise pa
6.5
last precise sep
18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11150+1607 DEA 75 1998 1 7 18.1 10.32 14.56 M4+L4 VK 111501.35+160644.7
11150+1607 DEA 75 2000 1 8 18.0 10.32   M4+L4 VK 111501.35+160644.7
11150+1607 DEA 75 2013 2 7 18.0 10.32 14.56 M4+L4 VK 111501.35+160644.7

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