15288+1123 SLW1097

 
 
15h 28m 48.59s +11 23' 26.1" P.A. 359 sep 98 mag 17.35,18.86 Sp M0.3+M2.0
 
 
Coord 2000
15288+1123
Discov num
SLW1097
Comp
Coord arcsec 2000
15 28 48.59 +11 23 26.1
Date first
2000
Date last
2010
Obs
3
Pa first
0
Pa last
359
P.A. Now (θ)
359°
Sep first
97.9
Sep last
98.0
Sep. Now (ρ)
98"
Mag pri
17.35
Mag sec
18.86
delta mag (ΔM)
1.51
Spectral class
M0.3+M2.0 (red/red)
Pri motion ra
-042
Sec motion ra
-041
Pri motion dec
-011
Sec motion dec
-007
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.095 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
359.4
Precise sep
98.02
Constellation
Serpens
last precise pa
359.4
last precise sep
98.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15288+1123 SLW1097 2005 1 360 98.1 17.35 18.86 M0.3 M2.0 V R 152848.59+112326.1
15288+1123 SLW1097 2010 3 359 98.0 17.35 18.86 M0.3+M2.0 V R 152848.59+112326.1

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