15425+0904 SLW1125

 
 
15h 42m 32.56s +09 04' 25.3" P.A. 302 sep 130.7 mag 16.11,16.38 Sp M1.2+M1.9
 
 
Coord 2000
15425+0904
Discov num
SLW1125
Comp
Coord arcsec 2000
15 42 32.56 +09 04 25.3
Date first
2000
Date last
2010
Obs
4
Pa first
302
Pa last
302
P.A. Now (θ)
302°
Sep first
130.6
Sep last
130.7
Sep. Now (ρ)
130.7"
Mag pri
16.11
Mag sec
16.38
delta mag (ΔM)
0.27
Spectral class
M1.2+M1.9 (red/red)
Pri motion ra
-044
Sec motion ra
-047
Pri motion dec
+007
Sec motion dec
+001
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.143 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302.3
Precise sep
130.7
Constellation
Serpens
last precise pa
302.3
last precise sep
130.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15425+0904 SLW1125 2003 1 302 130.7 16.11 16.38 M1.2 M1.9 V R 154232.56+090425.3
15425+0904 SLW1125 2010 4 302 130.7 16.11 16.38 M1.2+M1.9 V R 154232.56+090425.3

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