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JPL Small-Body Database Browser
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379957 (2012 PX33)
Classification: Main-belt Asteroid          SPK-ID: 2379957
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06475905540900186 7.8329e-08  
a 3.19634456110963 5.9384e-08 au
q 2.98935230657047 2.4963e-07 au
i 8.078673552320604 5.8604e-06 deg
node 273.7376137646732 6.0974e-05 deg
peri 53.74919264747123 7.6924e-05 deg
M 126.5562806457664 4.6973e-05 deg
tp 2458266.729896245142
(2018-May-28.22989625)
0.00027118 TDB
period 2087.270864818875
5.71
5.8168e-05
1.593e-07
d
yr
n .1724740214927685 4.8065e-09 deg/d
Q 3.40333681564879 6.323e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      4048 days (11.08 yr)  
   first obs. used      2008-12-04  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54569  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:37:06  

Additional Information
 Earth MOID = 1.98597 au 
 Jupiter MOID = 1.83991 au 
 T_jup = 3.177 
[ 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 15.9   n/a MPO494949  

379957 (2012 PX33)          Discovered 2008-Dec-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2012 PX33 = 2010 KT92 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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