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385067 (2012 UG63)
Classification: Main-belt Asteroid          SPK-ID: 2385067
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 .07675282345801511 1.1321e-07  
a 3.134156782189003 5.2104e-08 au
q 2.89360139999591 3.5959e-07 au
i 11.03746552494692 7.3049e-06 deg
node 269.8350654580096 4.8656e-05 deg
peri 71.79267584246156 6.932e-05 deg
M 216.8038282810091 5.5389e-05 deg
tp 2460006.636174569673
(2023-Mar-03.13617457)
0.00031885 TDB
period 2026.653501705272
5.55
5.0538e-05
1.384e-07
d
yr
n .1776327328263504 4.4296e-09 deg/d
Q 3.374712164382096 5.6103e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      6689 days (18.31 yr)  
   first obs. used      2001-12-19  
   last obs. used      2020-04-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57609  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:03:59  

Additional Information
 Earth MOID = 1.90655 au 
 Jupiter MOID = 1.9438 au 
 T_jup = 3.179 
[ 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 15.55   n/a E2021B25  

385067 (2012 UG63)          Discovered 2001-Dec-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2012 UG63 = 2001 YJ94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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