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JPL Small-Body Database Browser
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437271 (2012 XV140)
Classification: Main-belt Asteroid          SPK-ID: 2437271
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08738786499502174 6.8375e-08  
a 2.922035590355299 5.7078e-08 au
q 2.666685138674682 1.8656e-07 au
i 10.96595895720708 1.0446e-05 deg
node 61.26428247419462 3.583e-05 deg
peri 276.079015041522 7.0614e-05 deg
M 182.2418322196615 6.2541e-05 deg
tp 2459501.352614437206
(2021-Oct-13.85261444)
0.00032009 TDB
period 1824.427789996972
5.00
5.3457e-05
1.464e-07
d
yr
n .197322142303367 5.7816e-09 deg/d
Q 3.177386042035917 6.2066e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      5054 days (13.84 yr)  
   first obs. used      2005-05-04  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56772  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:57:37  

Additional Information
 Earth MOID = 1.68572 au 
 Jupiter MOID = 2.15249 au 
 T_jup = 3.246 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO437696  

437271 (2012 XV140)          Discovered 2005-May-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2012 XV140 = 2005 JM51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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