23180+0521 CVR 278

 
 
23h 18m 02.28s +05 20' 58.6" P.A. 216 sep 51.8 mag 14.60,16.60 Sp M1+M3
 
 
Coord 2000
23180+0521
Discov num
CVR 278
Comp
Coord arcsec 2000
23 18 02.28 +05 20 58.6
Date first
1993
Date last
2010
Obs
4
Pa first
216
Pa last
216
P.A. Now (θ)
216°
Sep first
52.0
Sep last
51.8
Sep. Now (ρ)
51.8"
Mag pri
14.60
Mag sec
16.60
delta mag (ΔM)
2
Spectral class
M1+M3 (red/red)
Pri motion ra
+124
Sec motion ra
+121
Pri motion dec
+076
Sec motion dec
+072
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.034 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216.1
Precise sep
51.78
Cdsa2 id
CVR 278
Constellation
Pisces
Ra deg
23.300633333333334
De deg
5.349611111111111
last precise pa
216.1
last precise sep
51.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23180+0521 CVR 278 2008 1 216 51.7 14.60 16.60 M1+M3 V R 231802.28+052058.6
23180+0521 CVR 278 2010 4 216 51.8 14.60 16.60 M1+M3 V R 231802.28+052058.6

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