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JPL Small-Body Database Browser
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376512 (2012 LG2)
Classification: Main-belt Asteroid          SPK-ID: 2376512
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2639967299576439 5.7921e-08  
a 3.166140008879262 4.1451e-08 au
q 2.330289399947072 1.7588e-07 au
i 13.33139513909839 7.5743e-06 deg
node 186.5898422663181 2.4627e-05 deg
peri 81.1360893521521 2.9234e-05 deg
M 146.3251452418222 1.4741e-05 deg
tp 2458164.107627521491
(2018-Feb-14.60762752)
7.6891e-05 TDB
period 2057.754691407635
5.63
4.041e-05
1.106e-07
d
yr
n .1749479670746065 3.4356e-09 deg/d
Q 4.001990617811453 5.2393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      181  
   data-arc span      4968 days (13.60 yr)  
   first obs. used      2006-04-02  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53308  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 00:12:20  

Additional Information
 Earth MOID = 1.36072 au 
 Jupiter MOID = 1.40047 au 
 T_jup = 3.108 
[ 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 MPO503456  

376512 (2012 LG2)          Discovered 2006-Apr-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2012 LG2 = 2006 GJ13 = 2007 RW14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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