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379383 (2009 XX13)
Classification: Main-belt Asteroid          SPK-ID: 2379383
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04943371257144868 1.0904e-07  
a 2.727808692591512 4.1812e-08 au
q 2.592962981732044 2.8783e-07 au
i 5.046575668107846 7.9321e-06 deg
node 32.48792064398078 0.0001061 deg
peri 134.4962564105413 0.00012971 deg
M 30.74729128514016 7.3011e-05 deg
tp 2458859.952329515163
(2020-Jan-11.45232952)
0.00033313 TDB
period 1645.58109868346
4.51
3.7836e-05
1.036e-07
d
yr
n .218767704787091 5.03e-09 deg/d
Q 2.862654403450979 4.3879e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      6624 days (18.14 yr)  
   first obs. used      2002-03-05  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57285  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:28:57  

Additional Information
 Earth MOID = 1.60145 au 
 Jupiter MOID = 2.10239 au 
 T_jup = 3.348 
[ 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 17.1   n/a MPO418929  

379383 (2009 XX13)          Discovered 2009-Nov-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2150-Apr-05 00:24 00:02 David 0.0317486540167072 0.0315653227073379 0.0319324187064765 5.84821952986371 5.84821944849938 2506425.516400119 1.59523572712535 10858.2372271543 99.021224623385 -32.5844099958509 25821.5424454087 T 12 CATAB v2.0f-lin.ifort 2020-May-22 00:28:59 2020-May-22 00:29
2181-Jan-11 09:55 00:22 Thisb 0.0419453430158795 0.0417945156015824 0.0420970551320823 4.75349675515461 4.75349672095841 2517664.913215659 21.6984379043853 12210.7737520573 135.42449473441 51.8667520522023 36432.6198529575 T 12 CATAB v2.0f-lin.ifort 2020-May-22 00:28:59 2020-May-22 00:29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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