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JPL Small-Body Database Browser
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442770 (2012 XQ96)
Classification: Main-belt Asteroid          SPK-ID: 2442770
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08780842012360787 6.4456e-08  
a 2.374915500454337 2.9443e-08 au
q 2.166377922432374 1.608e-07 au
i 7.422892106378792 8.0662e-06 deg
node 49.30937540506346 5.7112e-05 deg
peri 14.60916427941141 7.9215e-05 deg
M 277.2293837128142 5.1792e-05 deg
tp 2458907.857884253507
(2020-Feb-28.35788425)
0.00019043 TDB
period 1336.813029727225
3.66
2.4859e-05
6.806e-08
d
yr
n .2692971956395859 5.0078e-09 deg/d
Q 2.5834530784763 3.2028e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4053 days (11.10 yr)  
   first obs. used      2008-09-23  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52044  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:02:00  

Additional Information
 Earth MOID = 1.17969 au 
 Jupiter MOID = 2.66706 au 
 T_jup = 3.526 
[ 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 18.0   n/a MPO402749  

442770 (2012 XQ96)          Discovered 2008-Sep-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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