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160761 (2000 SE105)
Classification: Mars-crossing Asteroid          SPK-ID: 2160761
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2955371941195312 5.6744e-08  
a 2.325364776201088 1.0539e-08 au
q 1.638132994938227 1.3524e-07 au
i 5.167062486040147 4.1142e-06 deg
node 39.2542411095049 5.9409e-05 deg
peri 285.9933414227511 5.9869e-05 deg
M 224.8625170159408 7.7794e-06 deg
tp 2459486.692646764616
(2021-Sep-29.19264676)
3.015e-05 TDB
period 1295.194708161822
3.55
8.8054e-06
2.411e-08
d
yr
n .2779504870823032 1.8897e-09 deg/d
Q 3.012596557463949 1.3654e-08 au
  Orbit Determination Parameters
   # obs. used (total)      372  
   data-arc span      7092 days (19.42 yr)  
   first obs. used      2000-09-01  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61308  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:24:37  

Additional Information
 Earth MOID = .636237 au 
 Jupiter MOID = 2.35927 au 
 T_jup = 3.510 
[ 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 16.6   n/a MPO454064  

160761 (2000 SE105)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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