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JPL Small-Body Database Browser
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(2010 SK13)
Classification: Apollo [NEO]          SPK-ID: 3547611
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7130779205613934 0.00037514  
a 2.459716636236247 0.0021628 au
q .7057470120986388 0.00030217 au
i 1.046260921411496 0.00083625 deg
node .8662753388730137 0.02435 deg
peri 80.90108252392648 0.025565 deg
M 275.9582832378417 1.3841 deg
tp 2459725.441341467500
(2022-May-25.94134147)
5.8514 TDB
period 1409.048833015041
3.86
1.8585
0.005088
d
yr
n .2554915000565897 0.00033698 deg/d
Q 4.213686260373857 0.0037051 au
  Orbit Determination Parameters
   # obs. used (total)      48  
   data-arc span      2 days  
   first obs. used      2010-09-28  
   last obs. used      2010-09-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .42321  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 04:12:59  

Additional Information
 Earth MOID = .00250978 au 
 Jupiter MOID = 1.0788 au 
 T_jup = 3.079 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 27.4   n/a MPO186333  
rotation period rot_per 0.0144 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Incomplete or inconclusive result.
Published Reference List:
[Ryan, W. UNPUBLISHED]

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