10070-7129 TOK 397

 
 
10H 06M 59.91S -71 28' 40.7" P.A. 343 MAG 6.80,8.50 SP F5V DIST. 59.88 PC (195.33 L.Y.)
 
 
Coord 2000
10070-7129
Discov num
TOK 397
Comp
Coord arcsec 2000
10 06 59.91 -71 28 40.7
Date first
2014
Date last
2015
Obs
5
Pa first
346
Pa last
343
P.A. Now (θ)
343°
Sep first
0.0
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
6.80
Mag sec
8.50
delta mag (ΔM)
1.7
Spectral class
F5V (yellow-white)
Pri motion ra
-042
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Carina
SAO
256683
HIP
49546
Tycho2
9218-00775-1
HD
88189
CP
CP-70 966
Distance
59.88
Distance ly
195.33
last precise pa
343.3
last precise sep
0.022
 
 
ORBITAL ELEMENTS SOLUTION #1
 
 
Period (P)584d± 54 Periastron (T)48785d (1992.445y)± 234 Semi-major axis (a)12m± 12
Eccentricity (e)0.73± 0.28 Inclination (i)92°± 6 Longitude of periastron (ω)82°± 96
Node (Ω)326°± 92 Note Grade9(1=Definitive, 9=Indet.)
Equinox Last observation1993
label rho theta
2000-01-01 0.004 334.9
2001-01-01 0.007 140.8
2002-01-01 0.004 325.4
2003-01-01 0.001 42.3
2004-01-01 0.009 143.1
2005-01-01 0.007 329.2
2006-01-01 0.004 134.6
2007-01-01 0.009 144.8
2008-01-01 0.004 334.6
2009-01-01 0.007 140.7
2010-01-01 0.004 325.2
2011-01-01 0.001 34.8
2012-01-01 0.009 143.0
2013-01-01 0.007 329.1
2014-01-01 0.004 134.3
2015-01-01 0.009 144.8
2016-01-01 0.004 334.4
2017-01-01 0.007 140.6
2018-01-01 0.003 324.9
2019-01-01 0.001 27.9
2020-01-01 0.009 143.0
2021-01-01 0.007 329.0
2022-01-01 0.003 134.0
2023-01-01 0.009 144.7
2024-01-01 0.004 334.2
2025-01-01 0.007 140.5
2026-01-01 0.003 324.4
2027-01-01 0.001 21.8
2028-01-01 0.009 142.9
2029-01-01 0.007 328.9
2030-01-01 0.003 133.6

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

grafico orbita





grafico misure orbit6
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
ORBITAL ELEMENTS SOLUTION #2
 
 
Period (P)566d± 28 Periastron (T)48815d (1992.527y)± 88 Semi-major axis (a)11m± 10
Eccentricity (e)0.78± 0.23 Inclination (i)84°± 6 Longitude of periastron (ω)79°± 96
Node (Ω)328°± 92 Note Grade9(1=Definitive, 9=Indet.)
Equinox Last observation1993
label rho theta
2000-01-01 0.004 310.5
2001-01-01 0.005 171.8
2002-01-01 0.008 152.5
2003-01-01 0.003 297.7
2004-01-01 0.006 165.9
2005-01-01 0.006 149.0
2006-01-01 0.002 270.9
2007-01-01 0.007 161.8
2008-01-01 0.003 330.1
2009-01-01 0.002 224.4
2010-01-01 0.008 158.8
2011-01-01 0.005 321.3
2012-01-01 0.003 191.6
2013-01-01 0.009 156.3
2014-01-01 0.005 314.8
2015-01-01 0.004 176.6
2016-01-01 0.009 153.9
2017-01-01 0.004 305.5
2018-01-01 0.006 168.7
2019-01-01 0.007 151.2
2020-01-01 0.003 287.9
2021-01-01 0.007 163.8
2022-01-01 0.003 144.4
2023-01-01 0.002 250.3
2024-01-01 0.008 160.3
2025-01-01 0.005 324.8
2026-01-01 0.002 206.0
2027-01-01 0.008 157.6
2028-01-01 0.005 318.5
2029-01-01 0.003 183.2
2030-01-01 0.009 155.2

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

grafico orbita





grafico misure orbit6
Measures: green=micrometric, blue=interferometric, purple=photographic