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
Cdsa2 id
SLW 1097
Constellation
Serpens
Ra deg
15.480163888888889
De deg
11.390583333333334
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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