13175+3649 HU 1146

 
 
13h 17m 27.20s +36 48' 54.0" P.A. 28.00 sep 5.6 mag 8.75,11.84 Sp K0III dist. 813.01 pc (2652.04 l.y.)
 
 
Coord 2000
13175+3649
Discov num
HU 1146
Comp
Coord arcsec 2000
13 17 27.20 +36 48 54.0
Date first
1905
Date last
2017
Obs
19
Pa first
44
Pa last
28
P.A. Now (θ)
28°
Sep first
3.8
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
8.75
Mag sec
11.84
delta mag (ΔM)
3.09
Spectral class
K0III (yellow-orange)
Pri motion ra
+014
Sec motion ra
+017
Pri motion dec
-031
Sec motion dec
-029
Notes
rPM=0.106 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28.3
Precise sep
5.55
Constellation
Canes Venatici
SAO
63452
HIP
64833
Tycho2
2541-00367-1
Gaia DR2
56203731072
HD
115572
BD
BD+37 2391
Distance
813.01
Distance ly
2652.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13175+3649 HU 1146 1998 12 29 4.6 8.75 11.84 K0III D 131727.20+364854.0
13175+3649 HU 1146 2015 13 29 5.4 8.75 11.84 K0III 131727.20+364854.0
13175+3649 HU 1146 2017 15 28 5.6 8.75 11.84 K0III 131727.20+364854.0

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