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JPL Small-Body Database Browser
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469028 (2015 AR245)
Classification: Main-belt Asteroid          SPK-ID: 2469028
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .145193696245882 8.9105e-08  
a 2.402174296318626 3.0652e-08 au
q 2.053393731209274 2.0266e-07 au
i 7.258623463489876 5.6818e-06 deg
node 126.2378050988872 5.1406e-05 deg
peri 243.8390087319448 5.503e-05 deg
M 176.8671645879051 2.0546e-05 deg
tp 2457932.387014041566
(2017-Jun-27.88701404)
7.4421e-05 TDB
period 1359.894446803859
3.72
2.6028e-05
7.126e-08
d
yr
n .2647264284710502 5.0668e-09 deg/d
Q 2.750954861427978 3.5102e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      5532 days (15.15 yr)  
   first obs. used      2004-03-01  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63119  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:18:47  

Additional Information
 Earth MOID = 1.06333 au 
 Jupiter MOID = 2.72477 au 
 T_jup = 3.500 
[ 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 17.0   n/a MPO328365  

469028 (2015 AR245)          Discovered 2004-Mar-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

Alternate Designations
 2015 AR245 = 2009 MQ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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