14031+2423 SLW 958

 
 
14h 03m 07.06s +24 23' 09.1" P.A. 38 sep 10.2 mag 16.52,18.06 Sp M3.5+M4.6
 
 
Coord 2000
14031+2423
Discov num
SLW 958
Comp
Coord arcsec 2000
14 03 07.06 +24 23 09.1
Date first
1998
Date last
2010
Obs
3
Pa first
38
Pa last
38
P.A. Now (θ)
38°
Sep first
10.2
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
16.52
Mag sec
18.06
delta mag (ΔM)
1.54
Spectral class
M3.5+M4.6 (red/red)
Pri motion ra
-070
Sec motion ra
-071
Pri motion dec
-076
Sec motion dec
-073
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
37.6
Precise sep
10.17
Constellation
Bootes
last precise pa
37.6
last precise sep
10.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14031+2423 SLW 958 2004 1 38 10.2 16.52 18.06 M3.5 M4.6 V R 140307.06+242309.1
14031+2423 SLW 958 2010 3 38 9.9 16.52 18.06 M3.5+M4.6 V R 140307.06+242309.1

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