11167+2841 CVR1355

11h 16m 39.50s +28 41' 19.9" P.A. 338 sep 3.8 mag 16.90,17.20 Sp M2+M3

Coord 2000
11167+2841
Discov num
CVR1355
Comp
Coord arcsec 2000
11 16 39.50 +28 41 19.9
Date first
1998
Date last
2004
Obs
3
Pa first
339
Pa last
338
P.A. Now (θ)
338°
Sep first
3.8
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
16.90
Mag sec
17.20
delta mag (ΔM)
0.3
Spectral class
M2+M3 (red/red)
Pri motion ra
-024
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
R (Red magnitudes)


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation
Ursa Major
last precise pa
337.7
last precise sep
3.76




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11167+2841 CVR1355 2004 2 338 3.8 16.90 17.20 M2+M3 R 111639.50+284119.9

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