16003+7356 MLR 349

 
 
16h 00m 15.64s +73 56' 08.0" P.A. 311 sep 8 mag 7.99,11.00 Sp K0 dist. 413.22 pc (1347.92 l.y.)
 
 
Coord 2000
16003+7356
Discov num
MLR 349
Comp
Coord arcsec 2000
16 00 15.64 +73 56 08.0
Date first
1895
Date last
2010
Obs
13
Pa first
315
Pa last
311
P.A. Now (θ)
311°
Sep first
8.4
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
7.99
Mag sec
11.00
delta mag (ΔM)
3.01
Spectral class
K0 (yellow-orange)
Pri motion ra
-027
Sec motion ra
-031
Pri motion dec
+032
Sec motion dec
+033
Notes
rPM=0.091 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311
Precise sep
8
Constellation
Ursa Minor
SAO
8392
HIP
78392
Tycho2
4425-01260-1
HD
144652
BD
BD+74 650
Distance
413.22
Distance ly
1347.92
last precise pa
311
last precise sep
8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16003+7356 MLR 349 1999 10 312 8.3 8.00 11.00 K0 D 160015.64+735608.0
16003+7356 MLR 349 2010 11 311 8.0 8.00 11.00 K0 D 160015.64+735608.0

If you need more information about this double, apply for a data request form to the WDS.