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442085 (2010 SE37)
Classification: Main-belt Asteroid          SPK-ID: 2442085
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2209732158789612 5.6794e-08  
a 3.10804574597942 7.4902e-08 au
q 2.421250882391422 1.8057e-07 au
i 16.85568085802857 1.1869e-05 deg
node 357.7811050108326 3.2294e-05 deg
peri 39.06608902315378 4.7085e-05 deg
M 266.5714374993068 3.3202e-05 deg
tp 2459519.905682254819
(2021-Nov-01.40568225)
0.0001919 TDB
period 2001.379884340483
5.48
7.2348e-05
1.981e-07
d
yr
n .1798758960339162 6.5023e-09 deg/d
Q 3.794840609567417 9.1453e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4989 days (13.66 yr)  
   first obs. used      2004-08-16  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55581  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:47:26  

Additional Information
 Earth MOID = 1.44918 au 
 Jupiter MOID = 1.81085 au 
 T_jup = 3.117 
[ 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 16.0   n/a MPO446753  

442085 (2010 SE37)          Discovered 2007-Mar-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2010 SE37 = 2007 EX73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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