11180+5419 CVR1356

 
 
11h 17m 58.33s +54 18' 48.1" P.A. 138 sep 4.6 mag 17.00,17.20 Sp M2+M2
 
 
Coord 2000
11180+5419
Discov num
CVR1356
Comp
Coord arcsec 2000
11 17 58.33 +54 18 48.1
Date first
1999
Date last
2001
Obs
3
Pa first
138
Pa last
138
P.A. Now (θ)
138°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
17.00
Mag sec
17.20
delta mag (ΔM)
0.2
Spectral class
M2+M2 (red/red)
Pri motion ra
-015
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
137.7
last precise sep
4.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11180+5419 CVR1356 2001 2 138 4.6 17.00 17.20 M2+M2 R 111758.33+541848.1

If you need more information about this double, apply for a data request form to the WDS.