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362542 (2010 UG44)
Classification: Main-belt Asteroid          SPK-ID: 2362542
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .117628069186258 6.8157e-08  
a 3.114970007139144 5.9688e-08 au
q 2.748562099626262 2.4908e-07 au
i 10.62151847042831 6.6141e-06 deg
node 192.9705116405612 3.4396e-05 deg
peri 215.2135470974043 5.3921e-05 deg
M 294.9603097253576 4.8204e-05 deg
tp 2459563.289905594020
(2021-Dec-14.78990559)
0.00027607 TDB
period 2008.071770673345
5.50
5.7717e-05
1.58e-07
d
yr
n .1792764607608049 5.1528e-09 deg/d
Q 3.481377914652025 6.6709e-08 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      6840 days (18.73 yr)  
   first obs. used      2002-02-16  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56031  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:39:52  

Additional Information
 Earth MOID = 1.76416 au 
 Jupiter MOID = 1.96895 au 
 T_jup = 3.181 
[ 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 16.31   n/a E2021B25  

362542 (2010 UG44)          Discovered 2007-Feb-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

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