02132+4414 CHR   5 (60 And)

02h 13m 13.34s +44 13' 54.1" P.A. 187 sep 0.2 mag 4.80, Sp K3.5III dist. 162.6 pc (530.4 l.y.)

Coord 2000
02132+4414
Discov num
CHR   5
Comp
Coord arcsec 2000
02 13 13.34 +44 13 54.1
Date first
1983
Date last
1987
Obs
2
Pa first
180
Pa last
187
P.A. Now (θ)
187°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
4.80
Mag sec
delta mag (ΔM)
Spectral class
K3.5III (yellow-orange)
Pri motion ra
-020
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
N O (See Notes, Orbital solution)


This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
186.6
Precise sep
0.221
Name
60 And
Other name
b And
Cdsa2 id
CHR 5
Constellation
Andromeda
SAO
37867
HIP
10340
Tycho2
2842-02371-1
HD
13520
HR
643
GC
2645
BD
BD+43 447
Flamsteed
60 Andromedae
Flamsteed name
60 And
Ra deg
2.220372222222222
De deg
44.23169444444444
Distance
162.6
Distance ly
530.4
last precise pa
186.6
last precise sep
0.221




ORBITAL ELEMENTS

Period (P)748.2d (2.05y) Periastron (T)37886d (1962.604y) Semi-major axis (a)2.4m± 0.6
Eccentricity (e)0.34 Inclination (i)54.1°± 19.9 Longitude of periastron (ω)358°
Node (Ω)344.5°± 10.3 Note Grade9(1=Definitive, 9=Indet.)
Equinox2000 Last observation

label rho theta
2000-01-01 0.002 125.4
2001-01-01 0.002 199.3
2002-01-01 0.002 118.0
2003-01-01 0.002 193.7
2004-01-01 0.002 108.9
2005-01-01 0.002 189.0
2006-01-01 0.001 97.3
2007-01-01 0.003 184.9
2008-01-01 0.001 82.8
2009-01-01 0.003 181.3
2010-01-01 0.001 65.9
2011-01-01 0.003 178.0
2012-01-01 0.001 47.8
2013-01-01 0.003 175.0
2014-01-01 0.001 30.8
2015-01-01 0.003 172.1
2016-01-01 0.001 15.9
2017-01-01 0.003 169.4
2018-01-01 0.002 3.2
2019-01-01 0.003 166.7
2020-01-01 0.002 351.8
2021-01-01 0.003 164.1
2022-01-01 0.002 341.0
2023-01-01 0.003 161.4
2024-01-01 0.002 329.8
2025-01-01 0.003 158.8
2026-01-01 0.001 317.3
2027-01-01 0.003 156.0
2028-01-01 0.001 302.7
2029-01-01 0.003 153.2
2030-01-01 0.001 285.6

Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.

grafico orbita





wds02132%2B4414f.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02132+4414 CHR 5 1987 2 187 0.2 4.80   K3.5III N 021313.34+441354.1

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