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385076 (2012 UV93)
Classification: Main-belt Asteroid          SPK-ID: 2385076
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08317420963920202 6.3285e-08  
a 3.19685455665086 4.5421e-08 au
q 2.930958705569943 1.9821e-07 au
i 8.145312887143744 6.9595e-06 deg
node 291.5054619854602 4.6042e-05 deg
peri 176.7892273887235 6.5961e-05 deg
M 88.71046223107255 4.4827e-05 deg
tp 2458686.035886954990
(2019-Jul-21.53588695)
0.00025997 TDB
period 2087.770439227081
5.72
4.4495e-05
1.218e-07
d
yr
n .1724327508599444 3.6749e-09 deg/d
Q 3.462750407731777 4.9199e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      5402 days (14.79 yr)  
   first obs. used      2005-07-04  
   last obs. used      2020-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49866  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:00  

Additional Information
 Earth MOID = 1.94762 au 
 Jupiter MOID = 1.65752 au 
 T_jup = 3.174 
[ 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 16.01   n/a E2021B25  

385076 (2012 UV93)          Discovered 2007-Dec-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2012 UV93 = 2011 QF7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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