10138+1425 SLW 447

 
 
10h 13m 45.96s +14 24' 52.2" P.A. 310.00 sep 158.5 mag 16.62,19.10 Sp M0.2+M3.0
 
 
Coord 2000
10138+1425
Discov num
SLW 447
Comp
Coord arcsec 2000
10 13 45.96 +14 24 52.2
Date first
1994
Date last
2015
Obs
7
Pa first
310
Pa last
310
P.A. Now (θ)
310°
Sep first
158.3
Sep last
158.5
Sep. Now (ρ)
158.5"
Mag pri
16.62
Mag sec
19.10
delta mag (ΔM)
2.48
Spectral class
M0.2+M3.0 (red/red)
Pri motion ra
+000
Sec motion ra
-003
Pri motion dec
-041
Sec motion dec
-043
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
310.1
Precise sep
158.457
Constellation
Leo
Gaia DR2
3887962794733734016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10138+1425 SLW 447 1994 1 310 158.3 16.62 19.10 M0.2 M3.0 V R 101345.96+142452.2
10138+1425 SLW 447 1997 2 310 158.3 16.62 19.10 M0.2 M3.0 VDR 101345.96+142452.2
10138+1425 SLW 447 2010 3 310 158.4 16.62 19.10 M0.2+M3.0 V R 101345.96+142452.2
10138+1425 SLW 447 2015 4 310 158.3 16.62 19.10 M0.2+M3.0 V R 101345.96+142452.2

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