10114+2722 LDS3961

 
 
10h 11m 21.11s +27 21' 34.9" P.A. 70 sep 13.7 mag 16.43,17.96 Sp M5+M6
 
 
Coord 2000
10114+2722
Discov num
LDS3961
Comp
Coord arcsec 2000
10 11 21.11 +27 21 34.9
Date first
1960
Date last
2010
Obs
7
Pa first
69
Pa last
70
P.A. Now (θ)
70°
Sep first
14.0
Sep last
13.7
Sep. Now (ρ)
13.7"
Mag pri
16.43
Mag sec
17.96
delta mag (ΔM)
1.53
Spectral class
M5+M6 (red/red)
Pri motion ra
-174
Sec motion ra
-175
Pri motion dec
-297
Sec motion dec
-299
Notes
V (Proper motion indicates physical)
rPM=0.006 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
69.7
Precise sep
13.671
Cdsa2 id
LDS 3961
Constellation
Leo
Ra deg
10.189197222222223
De deg
27.359694444444447
last precise pa
69.7
last precise sep
13.671
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10114+2722 LDS3961 2000 4 70 13.9 16.43 17.96 D 101121.11+272134.9
10114+2722 LDS3961 2004 5 70 13.8 16.43 17.96 M5+M6 V 101121.11+272134.9
10114+2722 LDS3961 2010 6 70 13.7 16.43 17.96 M5+M6 V 101121.11+272134.9

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