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385138 (2013 SA67)
Classification: Main-belt Asteroid          SPK-ID: 2385138
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2212932008135494 6.244e-08  
a 2.780079521309566 3.535e-08 au
q 2.164866825522772 1.7872e-07 au
i 8.005685043837564 7.5636e-06 deg
node 36.88602541566766 4.4343e-05 deg
peri 287.297329623512 4.8051e-05 deg
M 223.1813151542561 2.2993e-05 deg
tp 2459843.968313338962
(2022-Sep-21.46831334)
0.00011746 TDB
period 1693.106413522382
4.64
3.2293e-05
8.841e-08
d
yr
n .2126269188544664 4.0555e-09 deg/d
Q 3.395292217096361 4.3173e-08 au
  Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      6035 days (16.52 yr)  
   first obs. used      2004-10-09  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63076  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:29:41  

Additional Information
 Earth MOID = 1.16781 au 
 Jupiter MOID = 2.02051 au 
 T_jup = 3.283 
[ 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 16.2   n/a MPO460505  

385138 (2013 SA67)          Discovered 2004-Oct-09 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

Alternate Designations
 2013 SA67 = 2004 TO257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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