14073+1321 SLW 966

 
 
14h 07m 20.55s +13 20' 40.8" P.A. 71 sep 21.3 mag 18.19,18.53 Sp M3.3+M3.3
 
 
Coord 2000
14073+1321
Discov num
SLW 966
Comp
Coord arcsec 2000
14 07 20.55 +13 20 40.8
Date first
1999
Date last
2010
Obs
3
Pa first
72
Pa last
71
P.A. Now (θ)
71°
Sep first
21.3
Sep last
21.3
Sep. Now (ρ)
21.3"
Mag pri
18.19
Mag sec
18.53
delta mag (ΔM)
0.34
Spectral class
M3.3+M3.3 (red/red)
Pri motion ra
-010
Sec motion ra
-012
Pri motion dec
-043
Sec motion dec
-042
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.051 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70.9
Precise sep
21.3
Constellation
Bootes
last precise pa
70.9
last precise sep
21.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14073+1321 SLW 966 2003 1 71 21.4 18.19 18.53 M3.3 M3.3 V R 140720.55+132040.8
14073+1321 SLW 966 2010 3 71 21.3 18.19 18.53 M3.3+M3.3 V R 140720.55+132040.8

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