02486+0643 CVR 431

 
 
02h 48m 37.70s +06 43' 18.1" P.A. 206 sep 9.7 mag 18.30,19.00 Sp M3+M3
 
 
Coord 2000
02486+0643
Discov num
CVR 431
Comp
Coord arcsec 2000
02 48 37.70 +06 43 18.1
Date first
1999
Date last
2005
Obs
2
Pa first
206
Pa last
206
P.A. Now (θ)
206°
Sep first
9.6
Sep last
9.7
Sep. Now (ρ)
9.7"
Mag pri
18.30
Mag sec
19.00
delta mag (ΔM)
0.7
Spectral class
M3+M3 (red/red)
Pri motion ra
-025
Sec motion ra
-022
Pri motion dec
-036
Sec motion dec
-040
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.11 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205.7
Precise sep
9.69
Constellation
Cetus
Gaia DR2
10406784
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02486+0643 CVR 431 2005 1 206 9.7 18.30 19.00 M3+M3 V R 024837.42+064309.4
02486+0643 CVR 431 2010 3 207 9.6 18.30 19.00 M3+M3 V R 024837.70+064318.1

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