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JPL Small-Body Database Browser
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410870 (2009 SR14)
Classification: Main-belt Asteroid          SPK-ID: 2410870
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03461707302705077 7.7845e-08  
a 3.118451986940537 8.3676e-08 au
q 3.010500306777265 2.3163e-07 au
i 9.40492560111934 7.9812e-06 deg
node 203.816681012565 5.0627e-05 deg
peri 162.615070219654 0.00012562 deg
M 262.719046551643 0.00011823 deg
tp 2459144.041035399776
(2020-Oct-21.54103540)
0.00066524 TDB
period 2011.439709498698
5.51
8.0958e-05
2.217e-07
d
yr
n .178976281665296 7.2036e-09 deg/d
Q 3.226403667103809 8.6572e-08 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      4016 days (11.00 yr)  
   first obs. used      2007-04-18  
   last obs. used      2018-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46195  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:08:29  

Additional Information
 Earth MOID = 2.01035 au 
 Jupiter MOID = 1.9461 au 
 T_jup = 3.195 
[ 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 16.1   n/a MPO440759  

410870 (2009 SR14)          Discovered 2007-Apr-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Alternate Designations
 2009 SR14 = 2014 QN69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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