23571-0338 JNN 143

 
 
23h 57m 04.16s -03 37' 55.9" P.A. 282 sep 0.2 mag 15.30,17.40 Sp M4+M5.5
 
 
Coord 2000
23571-0338
Discov num
JNN 143
Comp
Coord arcsec 2000
23 57 04.16 -03 37 55.9
Date first
2007
Date last
2008
Obs
3
Pa first
282
Pa last
282
P.A. Now (θ)
282°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
15.30
Mag sec
17.40
delta mag (ΔM)
2.1
Spectral class
M4+M5.5 (red/red)
Pri motion ra
+072
Sec motion ra
Pri motion dec
-055
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
282.2
Precise sep
0.189
Constellation
Pisces
last precise pa
282.2
last precise sep
0.189
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23571-0338 JNN 143 2008 3 282 0.2 15.30 17.40 M4 M5.5 235704.16-033755.9

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