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392404 (2010 LW34)
Classification: Main-belt Asteroid          SPK-ID: 2392404
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05980097385850827 7.7183e-08  
a 2.627135689761257 3.1676e-08 au
q 2.47003041705509 2.1004e-07 au
i 11.76006391549943 8.6118e-06 deg
node 206.8365768809799 2.312e-05 deg
peri 344.9536485804336 5.9982e-05 deg
M 266.7556817882333 5.9653e-05 deg
tp 2459799.348787165400
(2022-Aug-07.84878717)
0.00026234 TDB
period 1555.328690914734
4.26
2.8129e-05
7.701e-08
d
yr
n .2314623282544049 4.1861e-09 deg/d
Q 2.784240962467425 3.357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      8619 days (23.60 yr)  
   first obs. used      1997-05-02  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55579  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:30:31  

Additional Information
 Earth MOID = 1.47052 au 
 Jupiter MOID = 2.17883 au 
 T_jup = 3.369 
[ 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 16.83   n/a MPCxxxxx  

392404 (2010 LW34)          Discovered 1997-May-02 by ODAS at Caussols
Reference: Last Updated: 2014-04-17

Alternate Designations
 2010 LW34 = 2007 TY257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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