11371+4040 A  1996

 
 
11h 37m 07.91s +40 40' 17.2" P.A. 190 sep 2 mag 9.94,9.97 Sp K0
 
 
Coord 2000
11371+4040
Discov num
A  1996
Comp
Coord arcsec 2000
11 37 07.91 +40 40 17.2
Date first
1909
Date last
2014
Obs
30
Pa first
182
Pa last
190
P.A. Now (θ)
190°
Sep first
1.7
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
9.94
Mag sec
9.97
delta mag (ΔM)
0.03
Spectral class
K0 (yellow-orange)
Pri motion ra
-016
Sec motion ra
-016
Pri motion dec
+013
Sec motion dec
+013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
189.8
Precise sep
1.95
Constellation
Ursa Major
SAO
43826
Tycho2
3013-01436-2
last precise pa
189.8
last precise sep
1.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11371+4040 A 1996 1999 27 189 2.0 9.94 9.97 K0 113707.91+404017.2
11371+4040 A 1996 2010 28 190 2.0 9.94 9.97 K0 113707.91+404017.2
11371+4040 A 1996 2013 29 190 2.0 9.94 9.97 K0 113707.91+404017.2
11371+4040 A 1996 2014 30 190 2.0 9.94 9.97 K0 113707.91+404017.2

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