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305058 (2007 UP72)
Classification: Main-belt Asteroid          SPK-ID: 2305058
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1782876938918313 1.1168e-07  
a 2.560575054723861 5.5749e-08 au
q 2.104056033180194 3.2295e-07 au
i 3.600001326310835 1.4867e-05 deg
node 221.8106431814731 0.00014894 deg
peri 214.8377868831519 0.0002163 deg
M 357.089025395564 0.00015402 deg
tp 2459012.601539093720
(2020-Jun-12.10153909)
0.00064066 TDB
period 1496.596386344344
4.10
4.8876e-05
1.338e-07
d
yr
n .2405458166843185 7.8558e-09 deg/d
Q 3.017094076267528 6.5688e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      5848 days (16.01 yr)  
   first obs. used      2003-10-18  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65448  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:37:36  

Additional Information
 Earth MOID = 1.12045 au 
 Jupiter MOID = 2.24981 au 
 T_jup = 3.410 
[ 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 17.5   n/a MPO494620  

305058 (2007 UP72)          Discovered 2007-Oct-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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