02458+2930 SLW 129

 
 
02h 45m 48.81s +29 29' 48.6" P.A. 304 sep 116.4 mag 18.00,18.80 Sp M2.9+M3.7
 
 
Coord 2000
02458+2930
Discov num
SLW 129
Comp
Coord arcsec 2000
02 45 48.81 +29 29 48.6
Date first
1997
Date last
2010
Obs
3
Pa first
304
Pa last
304
P.A. Now (θ)
304°
Sep first
116.5
Sep last
116.4
Sep. Now (ρ)
116.4"
Mag pri
18.00
Mag sec
18.80
delta mag (ΔM)
0.8
Spectral class
M2.9+M3.7 (red/red)
Pri motion ra
+036
Sec motion ra
+039
Pri motion dec
-014
Sec motion dec
-009
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.146 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.6
Precise sep
116.41
Constellation
Aries
last precise pa
303.6
last precise sep
116.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02458+2930 SLW 129 2005 1 304 116.5 17.95 18.81 M2.9 M3.7 V R 024548.81+292948.6
02458+2930 SLW 129 2010 3 304 116.4 18.00 18.80 M2.9+M3.7 V R 024548.81+292948.6

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