13097+6630 MLR 155

 
 
13h 09m 41.11s +66 29' 34.4" P.A. 119 sep 1.5 mag 11.24,11.71 Sp G5
 
 
Coord 2000
13097+6630
Discov num
MLR 155
Comp
Coord arcsec 2000
13 09 41.11 +66 29 34.4
Date first
1971
Date last
2006
Obs
8
Pa first
121
Pa last
119
P.A. Now (θ)
119°
Sep first
0.9
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.24
Mag sec
11.71
delta mag (ΔM)
0.47
Spectral class
G5 (yellow)
Pri motion ra
-129
Sec motion ra
-129
Pri motion dec
+078
Sec motion dec
+078
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
118.5
Precise sep
1.49
Constellation
Draco
Tycho2
4169-00424-1
last precise pa
118.5
last precise sep
1.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13097+6630 MLR 155 1991 6 121 1.4 11.24 11.71 G5 130941.11+662934.4
13097+6630 MLR 155 2006 8 119 1.5 11.24 11.71 G5 130941.11+662934.4

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