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14691 (2000 AK119)
Classification: Main-belt Asteroid          SPK-ID: 2014691
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1505640321987911 2.4688e-08  
a 2.616316446256846 1.1234e-08 au
q 2.222393292600404 6.4855e-08 au
i 12.21766869260388 6.6741e-07 deg
node 270.1040062920789 4.1169e-06 deg
peri 19.92456533844695 9.4882e-06 deg
M 175.2603317648839 7.0337e-06 deg
tp 2458447.985344512829
(2018-Nov-25.48534451)
2.7374e-05 TDB
period 1545.730703846937
4.23
9.9559e-06
2.726e-08
d
yr
n .2328995594795717 1.5001e-09 deg/d
Q 3.010239599913289 1.2926e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2695  
   data-arc span      23958 days (65.59 yr)  
   first obs. used      1955-08-20  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43253  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:52:04  

Additional Information
 Earth MOID = 1.2079 au 
 Jupiter MOID = 2.15669 au 
 T_jup = 3.359 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.98   n/a E2021B10  
diameter diameter 12.529 km 0.249 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 3.652 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2010) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Carbognani, A. (2011) Minor Planet Bull. 38, 57-63.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Durech, J.; Hanus, J.; Oszkiewsicz, D.; Vanco, R. (2016) Astron. Astrophys. 587, A48.]
geometric albedo albedo 0.148   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

14691 (2000 AK119)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AK119 = 1955 QD = 1959 NE = 1973 YX1 = 1988 HN = 1989 RW3 = 1993 MQ = 1999 AJ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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