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JPL Small-Body Database Browser
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351500 (2005 QN182)
Classification: Main-belt Asteroid          SPK-ID: 2351500
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0800983712656516 6.921e-08  
a 2.145696048062006 1.5552e-08 au
q 1.973829289381095 1.5446e-07 au
i 3.648356928231417 6.6927e-06 deg
node 339.2468699017555 0.00012586 deg
peri 18.30735787799846 0.00014414 deg
M 235.6080789105351 7.5574e-05 deg
tp 2459397.180090033432
(2021-Jul-01.68009003)
0.00024267 TDB
period 1148.02336969559
3.14
1.2482e-05
3.417e-08
d
yr
n .3135824666142968 3.4093e-09 deg/d
Q 2.317562806742918 1.6798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      6415 days (17.56 yr)  
   first obs. used      2002-10-05  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62153  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:53:06  

Additional Information
 Earth MOID = .969518 au 
 Jupiter MOID = 2.97527 au 
 T_jup = 3.703 
[ 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 18.2   n/a MPO471640  

351500 (2005 QN182)          Discovered 2005-Aug-28 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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