08590+2845 CVR1183

 
 
08h 57m 57.72s +28 45' 17.2" P.A. 205.00 sep 3.7 mag 17.20,17.50 Sp M1+M2
 
 
Coord 2000
08590+2845
Discov num
CVR1183
Comp
Coord arcsec 2000
08 57 57.72 +28 45 17.2
Date first
1998
Date last
2015
Obs
5
Pa first
204
Pa last
205
P.A. Now (θ)
205°
Sep first
3.7
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
17.20
Mag sec
17.50
delta mag (ΔM)
0.3
Spectral class
M1+M2 (red/red)
Pri motion ra
-054
Sec motion ra
-051
Pri motion dec
-025
Sec motion dec
-015
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.175 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
204.6
Precise sep
3.692
Constellation
Cancer
Gaia DR2
0989395840
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08590+2845 CVR1183 2003 1 205 3.7 17.20 17.50 M2+M2 R 085757.72+284517.2
08590+2845 CVR1183 2015 4 205 3.7 17.20 17.50 M2+M2 R 085757.72+284517.2

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