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249505 (2010 AG6)
Classification: Main-belt Asteroid          SPK-ID: 2249505
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1683036104421002 8.4122e-08  
a 2.762605170403688 2.4409e-08 au
q 2.297648745998734 2.4058e-07 au
i 6.916758602548233 4.9514e-06 deg
node 270.9029750344561 7.6939e-05 deg
peri 336.9636118375499 8.1302e-05 deg
M 330.6492105040373 2.7338e-05 deg
tp 2459137.239486357510
(2020-Oct-14.73948636)
0.00012749 TDB
period 1677.168346543968
4.59
2.2228e-05
6.086e-08
d
yr
n .2146475043735643 2.8448e-09 deg/d
Q 3.227561594808642 2.8517e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      6589 days (18.04 yr)  
   first obs. used      2002-05-11  
   last obs. used      2020-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60377  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 00:17:20  

Additional Information
 Earth MOID = 1.28553 au 
 Jupiter MOID = 1.83348 au 
 T_jup = 3.310 
[ 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 MPO427416  
diameter diameter 3.692 km 0.689 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249505 (2010 AG6)          Discovered 2010-Jan-06 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ show close-approach data ]
Alternate Designations
 2010 AG6 = 2007 PV8 = 2009 YW1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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