14495+4517 HDS2093

 
 
14h 49m 28.14s +45 16' 50.1" P.A. 182 sep 7.3 mag 11.06,13.06 Sp K5 dist. 83.89 pc (273.65 l.y.)
 
 
Coord 2000
14495+4517
Discov num
HDS2093
Comp
Coord arcsec 2000
14 49 28.14 +45 16 50.1
Date first
1991
Date last
2016
Obs
7
Pa first
180
Pa last
182
P.A. Now (θ)
182°
Sep first
7.3
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
11.06
Mag sec
13.06
delta mag (ΔM)
2
Spectral class
K5 (yellow-orange)
Pri motion ra
-155
Sec motion ra
-157
Pri motion dec
+003
Sec motion dec
+002
Notes
V (Proper motion indicates physical)
rPM=0.014 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
181.8
Precise sep
7.324
Constellation
Bootes
HIP
72504
Tycho2
3474-00874-1
BD
BD+45 2224
Distance
83.89
Distance ly
273.65
last precise pa
181.8
last precise sep
7.324
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14495+4517 HDS2093 2000 3 181 7.4 11.06 13.06 K5 DV 144928.14+451650.1
14495+4517 HDS2093 2002 4 181 7.3 11.06 13.06 K5 VD 144928.14+451650.1
14495+4517 HDS2093 2010 5 180 6.9 11.06 13.06 K5 V 144928.14+451650.1
14495+4517 HDS2093 2016 6 182 7.3 11.06 13.06 K5 V 144928.14+451650.1

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