15567+1109 SLW1151

 
 
15h 56m 44.49s +11 08' 33.2" P.A. 196 sep 160.8 mag 19.25,19.95 Sp M3.7+M4.2
 
 
Coord 2000
15567+1109
Discov num
SLW1151
Comp
Coord arcsec 2000
15 56 44.49 +11 08 33.2
Date first
2000
Date last
2010
Obs
3
Pa first
196
Pa last
196
P.A. Now (θ)
196°
Sep first
161.0
Sep last
160.8
Sep. Now (ρ)
160.8"
Mag pri
19.25
Mag sec
19.95
delta mag (ΔM)
0.7
Spectral class
M3.7+M4.2 (red/red)
Pri motion ra
-036
Sec motion ra
-040
Pri motion dec
-034
Sec motion dec
-033
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.08 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195.9
Precise sep
160.75
Constellation
Serpens
last precise pa
195.9
last precise sep
160.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15567+1109 SLW1151 2005 1 196 160.8 19.25 19.95 M3.7 M4.2 V R 155644.49+110833.2
15567+1109 SLW1151 2010 3 196 160.8 19.25 19.95 M3.7+M4.2 V R 155644.49+110833.2

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