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359540 (2010 RX144)
Classification: Main-belt Asteroid          SPK-ID: 2359540
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04134528046524853 4.7079e-08  
a 3.113281723942213 5.6039e-08 au
q 2.98456221789849 1.7573e-07 au
i 8.709686620845057 6.512e-06 deg
node 202.5066518899445 3.2245e-05 deg
peri 92.73519326474015 9.6169e-05 deg
M 351.8075213321235 9.0556e-05 deg
tp 2459046.160312408192
(2020-Jul-15.66031241)
0.00050515 TDB
period 2006.439459086187
5.49
5.4174e-05
1.483e-07
d
yr
n .1794223086920143 4.8444e-09 deg/d
Q 3.242001229985936 5.8356e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      4959 days (13.58 yr)  
   first obs. used      2005-10-29  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5883  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:44:24  

Additional Information
 Earth MOID = 1.98619 au 
 Jupiter MOID = 1.84097 au 
 T_jup = 3.199 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO437518  

359540 (2010 RX144)          Discovered 2005-Oct-29 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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