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243837 (2000 UF74)
Classification: Main-belt Asteroid          SPK-ID: 2243837
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1194643486838511 5.3609e-08  
a 2.362933997875686 1.6779e-08 au
q 2.080647626836538 1.255e-07 au
i 6.940173097443934 5.4212e-06 deg
node 71.1206550003223 4.9712e-05 deg
peri 287.8059509448225 5.4801e-05 deg
M 165.2168632738684 2.2477e-05 deg
tp 2458391.625641298160
(2018-Sep-30.12564130)
8.2905e-05 TDB
period 1326.709421721187
3.63
1.4131e-05
3.869e-08
d
yr
n .2713480390701977 2.8902e-09 deg/d
Q 2.645220368914833 1.8783e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      7114 days (19.48 yr)  
   first obs. used      2000-09-24  
   last obs. used      2020-03-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5472  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:54:02  

Additional Information
 Earth MOID = 1.0901 au 
 Jupiter MOID = 2.79889 au 
 T_jup = 3.530 
[ 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 16.7   n/a MPO454790  

243837 (2000 UF74)          Discovered 2000-Oct-29 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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