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JPL Small-Body Database Browser
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357060 (2001 OC99)
Classification: Mars-crossing Asteroid          SPK-ID: 2357060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .284347857488799 7.0441e-08  
a 2.263202770470099 1.2082e-08 au
q 1.619665911624212 1.6281e-07 au
i 21.63816046189446 9.8591e-06 deg
node 133.8575657877577 1.751e-05 deg
peri 255.5541410291328 2.374e-05 deg
M 32.03630071716174 1.7373e-05 deg
tp 2458489.831636764371
(2019-Jan-06.33163676)
5.9703e-05 TDB
period 1243.608340318896
3.40
9.9581e-06
2.726e-08
d
yr
n .2894802071749423 2.318e-09 deg/d
Q 2.906739629315986 1.5517e-08 au
  Orbit Determination Parameters
   # obs. used (total)      236  
   data-arc span      6271 days (17.17 yr)  
   first obs. used      2001-07-16  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56334  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:56:09  

Additional Information
 Earth MOID = .748301 au 
 Jupiter MOID = 2.84808 au 
 T_jup = 3.475 
[ 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 16.5   n/a MPO450329  

357060 (2001 OC99)          Discovered 2001-Jul-27 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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