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JPL Small-Body Database Browser
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437248 (2012 XA50)
Classification: Main-belt Asteroid          SPK-ID: 2437248
[ 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1691554528077175 5.1749e-08  
a 2.578291427242494 3.8568e-08 au
q 2.142159373397034 1.4768e-07 au
i 3.505181006757731 6.6847e-06 deg
node 106.7224063193262 0.00012133 deg
peri 239.0363132285867 0.0001244 deg
M 261.0639928198391 2.9469e-05 deg
tp 2459016.073946212952
(2020-Jun-15.57394621)		 0.00012537 TDB
period 1512.155431583483
4.14		 3.393e-05
9.29e-08		 d
yr
n .2380707647381321 5.3419e-09 deg/d
Q 3.014423481087955 4.5092e-08 au
   Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      6760 days (18.51 yr)  
   first obs. used      2000-12-21  
   last obs. used      2019-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56561  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:26  

Additional Information
 Earth MOID = 1.13646 au 
 Jupiter MOID = 2.3925 au 
 T_jup = 3.403 
[ 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 16.6   n/a MPO437695  

437248 (2012 XA50)          Discovered 2010-Feb-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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