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357304 (2002 XK33)
Classification: Main-belt Asteroid          SPK-ID: 2357304
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1895814485254095 6.2349e-08  
a 2.670810409816927 1.5078e-08 au
q 2.164474303587091 1.7267e-07 au
i 11.98681501112619 7.3677e-06 deg
node 331.9914761467867 1.9672e-05 deg
peri 42.94761590888425 2.9183e-05 deg
M 32.94530723109317 1.8143e-05 deg
tp 2458854.600407657050
(2020-Jan-06.10040766)
7.9968e-05 TDB
period 1594.274197385264
4.36
1.35e-05
3.696e-08
d
yr
n .2258080828193975 1.9122e-09 deg/d
Q 3.177146516046763 1.7936e-08 au
  Orbit Determination Parameters
   # obs. used (total)      403  
   data-arc span      6319 days (17.30 yr)  
   first obs. used      2002-10-06  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51024  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:29:29  

Additional Information
 Earth MOID = 1.17986 au 
 Jupiter MOID = 2.35403 au 
 T_jup = 3.324 
[ 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 MPO494858  

357304 (2002 XK33)          Discovered 2002-Dec-07 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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