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357830 (2005 UC94)
Classification: Main-belt Asteroid          SPK-ID: 2357830
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05400123383435337 1.4894e-07  
a 3.032746989063989 6.5562e-08 au
q 2.868974909747114 4.803e-07 au
i 12.6406969721402 1.6656e-05 deg
node 26.23733513832708 4.2017e-05 deg
peri 209.4295192453989 0.00018091 deg
M 80.72651618374442 0.0001843 deg
tp 2458567.920029169192
(2019-Mar-25.42002917)
0.00098269 TDB
period 1929.090921558304
5.28
6.2554e-05
1.713e-07
d
yr
n .1866163984169263 6.0514e-09 deg/d
Q 3.196519068380865 6.9102e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      4510 days (12.35 yr)  
   first obs. used      2005-10-22  
   last obs. used      2018-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63464  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 01:58:54  

Additional Information
 Earth MOID = 1.86581 au 
 Jupiter MOID = 1.78983 au 
 T_jup = 3.203 
[ 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 16.0   n/a MPO437511  

357830 (2005 UC94)          Discovered 2005-Oct-22 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 UC94 = 2008 GM112 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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