09008+4718 CVR1184

 
 
09h 00m 46.48s +47 18' 15.3" P.A. 241 sep 4.7 mag 17.70,17.90 Sp M3+M4
 
 
Coord 2000
09008+4718
Discov num
CVR1184
Comp
Coord arcsec 2000
09 00 46.48 +47 18 15.3
Date first
1998
Date last
2015
Obs
3
Pa first
241
Pa last
241
P.A. Now (θ)
241°
Sep first
4.7
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
17.70
Mag sec
17.90
delta mag (ΔM)
0.2
Spectral class
M3+M4 (red/red)
Pri motion ra
-006
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
241.2
Precise sep
4.653
Constellation
Ursa Major
Gaia DR2
12057564160
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09008+4718 CVR1184 2001 2 241 4.7 17.70 17.90 M3+M4 R 090046.48+471815.3
09008+4718 CVR1184 2015 3 241 4.7 17.70 17.90 M3+M4 R 090046.48+471815.3

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