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JPL Small-Body Database Browser
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243839 (2000 UZ81)
Classification: Main-belt Asteroid          SPK-ID: 2243839
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1283600994964151 7.9507e-08  
a 3.188656762162152 3.2487e-08 au
q 2.779360462911101 2.4938e-07 au
i 12.43957888998022 1.0087e-05 deg
node 224.2369049649436 2.7787e-05 deg
peri 134.3511672450607 4.2781e-05 deg
M 116.8563502849996 2.9671e-05 deg
tp 2457925.412753663045
(2017-Jun-20.91275366)
0.00016944 TDB
period 2079.744986802832
5.69
3.1784e-05
8.702e-08
d
yr
n .1730981453420517 2.6454e-09 deg/d
Q 3.597953061413202 3.6658e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      6640 days (18.18 yr)  
   first obs. used      2000-10-25  
   last obs. used      2018-12-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:02:37  

Additional Information
 Earth MOID = 1.79337 au 
 Jupiter MOID = 1.95207 au 
 T_jup = 3.148 
[ 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 15.1   n/a MPO437137  

243839 (2000 UZ81)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

Alternate Designations
 2000 UZ81 = 2005 NV99 = 2006 WA6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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