16412+8603 MLR 352AB

 
 
16H 41M 10.38S +86 02' 38.2" P.A. 259 SEP 29.4 MAG 9.75,11.92 SP G5
 
 
Coord 2000
16412+8603
Discov num
MLR 352
Comp
AB
Coord arcsec 2000
16 41 10.38 +86 02 38.2
Date first
1899
Date last
2004
Obs
7
Pa first
273
Pa last
259
P.A. Now (θ)
259°
Sep first
30.0
Sep last
29.4
Sep. Now (ρ)
29.4"
Mag pri
9.75
Mag sec
11.92
delta mag (ΔM)
2.17
Spectral class
G5 (yellow)
Pri motion ra
-023
Sec motion ra
-002
Pri motion dec
+038
Sec motion dec
+018
Notes
Nature of this double is uncertain.
 
 
16412+8603 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 2777 16412+8603 MLR 352 AB 1899 2004 7 259 29.4 9.75 11.92 2.17 <===
Show 2777 16412+8603 MLR 352 BC 1899 1991 3 230 2.9 11.90 12.38 0.48
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Minor
SAO
2777
Tycho2
4651-00279-1
last precise pa
259.1
last precise sep
29.428