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160183 (2001 XA73)
Classification: Main-belt Asteroid          SPK-ID: 2160183
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06397357924592376 4.0824e-08  
a 2.717455632293236 1.6079e-08 au
q 2.543610269053443 1.1179e-07 au
i 4.594265296920618 4.4857e-06 deg
node 211.7389923063081 5.6021e-05 deg
peri 189.6125052623874 6.8873e-05 deg
M 111.3812095820455 3.9189e-05 deg
tp 2458694.265721321806
(2019-Jul-29.76572132)
0.00017739 TDB
period 1636.221594360629
4.48
1.4522e-05
3.976e-08
d
yr
n .2200190984159904 1.9527e-09 deg/d
Q 2.891300995533029 1.7107e-08 au
  Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      7008 days (19.19 yr)  
   first obs. used      2001-11-09  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59887  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:01:05  

Additional Information
 Earth MOID = 1.55054 au 
 Jupiter MOID = 2.38246 au 
 T_jup = 3.353 
[ 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 15.89   n/a E2021B55  

160183 (2001 XA73)          Discovered 2001-Dec-11 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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