23390+0343 CVR 290

 
 
23h 38m 59.98s +03 42' 51.5" P.A. 163 sep 115.7 mag 18.00,18.30 Sp M1+M4
 
 
Coord 2000
23390+0343
Discov num
CVR 290
Comp
Coord arcsec 2000
23 38 59.98 +03 42 51.5
Date first
2000
Date last
2010
Obs
3
Pa first
163
Pa last
163
P.A. Now (θ)
163°
Sep first
115.5
Sep last
115.7
Sep. Now (ρ)
115.7"
Mag pri
18.00
Mag sec
18.30
delta mag (ΔM)
0.3
Spectral class
M1+M4 (red/red)
Pri motion ra
-029
Sec motion ra
-026
Pri motion dec
-061
Sec motion dec
-061
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.044 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
162.6
Precise sep
115.71
Constellation
Pisces
last precise pa
162.6
last precise sep
115.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23390+0343 CVR 290 2008 1 163 115.4 18.00 18.30 M1+M4 V R 233859.98+034251.5
23390+0343 CVR 290 2010 3 163 115.3 18.00 18.30 M1+M4 V R 233859.98+034251.5

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