11152+6731 MLR 145

 
 
11h 15m 09.76s +67 30' 30.5" P.A. 240 sep 1 mag 10.34,10.46 Sp F8
 
 
Coord 2000
11152+6731
Discov num
MLR 145
Comp
Coord arcsec 2000
11 15 09.76 +67 30 30.5
Date first
1971
Date last
1991
Obs
6
Pa first
238
Pa last
240
P.A. Now (θ)
240°
Sep first
0.8
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
10.34
Mag sec
10.46
delta mag (ΔM)
0.12
Spectral class
F8 (yellow-white)
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
-030
Sec motion dec
-030
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
15446
Tycho2
4392-01666-1
last precise pa
240.1
last precise sep
1.002
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11152+6731 MLR 145 1991 6 240 1.0 10.34 10.46 F8 111509.76+673030.5

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