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357861 (2005 UH279)
Classification: Main-belt Asteroid          SPK-ID: 2357861
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0349303967324661 7.841e-08  
a 3.1599162760639 4.8333e-08 au
q 3.049539146899611 2.3208e-07 au
i 9.765633472397667 7.7035e-06 deg
node 50.02278175735574 3.6354e-05 deg
peri 46.88720503098279 0.0001189 deg
M 167.4360910078754 0.00010878 deg
tp 2458046.258354710036
(2017-Oct-19.75835471)		 0.00062375 TDB
period 2051.690231398375
5.62		 4.7072e-05
1.289e-07		 d
yr
n .1754650845876641 4.0257e-09 deg/d
Q 3.270293405228189 5.0021e-08 au
   Orbit Determination Parameters
   # obs. used (total)      181  
   data-arc span      4943 days (13.53 yr)  
   first obs. used      2005-10-24  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52617  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:29:58  

Additional Information
 Earth MOID = 2.07477 au 
 Jupiter MOID = 1.83686 au 
 T_jup = 3.182 
[ 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 15.6   n/a MPO437511  

357861 (2005 UH279)          Discovered 2005-Oct-24 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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