19433+6929 MLB 415

 
 
19h 43m 20.34s +69 29' 20.6" P.A. 351 sep 8.7 mag 8.52,10.12 Sp F0 dist. 116.55 pc (380.19 l.y.)
 
 
Coord 2000
19433+6929
Discov num
MLB 415
Comp
Coord arcsec 2000
19 43 20.34 +69 29 20.6
Date first
1893
Date last
2010
Obs
12
Pa first
355
Pa last
351
P.A. Now (θ)
351°
Sep first
8.3
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
8.52
Mag sec
10.12
delta mag (ΔM)
1.6
Spectral class
F0 (yellow-white)
Pri motion ra
+014
Sec motion ra
+016
Pri motion dec
+027
Sec motion dec
+028
Notes
rPM=0.069 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.8
Precise sep
8.68
Constellation
Draco
SAO
18500
HIP
97041
Tycho2
4449-01574-1
HD
187177
BD
BD+69 1067
Distance
116.55
Distance ly
380.19
last precise pa
350.8
last precise sep
8.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19433+6929 MLB 415 2000 9 351 8.7 8.52 10.12 F0 D 194320.34+692920.6
19433+6929 MLB 415 2010 10 351 8.7 8.52 10.12 F0 D 194320.34+692920.6

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