17462+7629 MLR 209

 
 
17h 46m 10.66s +76 28' 56.4" P.A. 53 sep 2.3 mag 10.11,10.13 Sp F5
 
 
Coord 2000
17462+7629
Discov num
MLR 209
Comp
Coord arcsec 2000
17 46 10.66 +76 28 56.4
Date first
1971
Date last
2012
Obs
8
Pa first
56
Pa last
53
P.A. Now (θ)
53°
Sep first
1.9
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
10.11
Mag sec
10.13
delta mag (ΔM)
0.02
Spectral class
F5 (yellow-white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53.4
Precise sep
2.28
Constellation
Draco
SAO
8923
Tycho2
4569-00440-2
last precise pa
53.4
last precise sep
2.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17462+7629 MLR 209 2002 7 54 2.3 10.11 10.13 F5 174610.66+762856.4
17462+7629 MLR 209 2012 8 53 2.3 10.11 10.13 F5 174610.66+762856.4

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