14536+6946 STF1897

 
 
14h 53m 35.35s +69 45' 46.1" P.A. 320 sep 34.2 mag 7.61,10.99 Sp K5 dist. 636.94 pc (2077.7 l.y.)
 
 
Coord 2000
14536+6946
Discov num
STF1897
Comp
Coord arcsec 2000
14 53 35.35 +69 45 46.1
Date first
1831
Date last
2014
Obs
13
Pa first
331
Pa last
320
P.A. Now (θ)
320°
Sep first
18.0
Sep last
34.2
Sep. Now (ρ)
34.2"
Mag pri
7.61
Mag sec
10.99
delta mag (ΔM)
3.38
Spectral class
K5 (yellow-orange)
Pri motion ra
+017
Sec motion ra
-060
Pri motion dec
-051
Sec motion dec
+016
Notes
rPM=1.644
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.5
Precise sep
34.2
Constellation
Ursa Minor
SAO
16544
HIP
72862
Tycho2
4410-00503-1
HD
132188
BD
BD+70 813
Distance
636.94
Distance ly
2077.7
last precise pa
319.5
last precise sep
34.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14536+6946 STF1897 1999 8 319 34.2 7.61 10.99 K5 D 145335.35+694546.1
14536+6946 STF1897 2003 12 319 34.8 7.61 10.99 K5 D 145335.35+694546.1
14536+6946 STF1897 2014 12 320 34.2 7.61 10.99 K5 145335.35+694546.1

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