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413023 (2000 TR31)
Classification: Main-belt Asteroid          SPK-ID: 2413023
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .117708022259837 8.5659e-08  
a 2.769113167383392 3.1415e-08 au
q 2.443166333037019 2.3766e-07 au
i 12.85685116949412 8.4619e-06 deg
node 356.9889385202305 2.713e-05 deg
peri 19.60257877444367 4.1716e-05 deg
M 176.4165600832015 3.5158e-05 deg
tp 2458571.704405067389
(2019-Mar-29.20440507)
0.00015577 TDB
period 1683.098310247654
4.61
2.8642e-05
7.842e-08
d
yr
n .2138912491374488 3.6398e-09 deg/d
Q 3.095060001729764 3.5113e-08 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      7523 days (20.60 yr)  
   first obs. used      2000-09-27  
   last obs. used      2021-05-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56405  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:33:01  

Additional Information
 Earth MOID = 1.44604 au 
 Jupiter MOID = 2.38342 au 
 T_jup = 3.292 
[ 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 16.43   n/a MPCxxxxx  

413023 (2000 TR31)          Discovered 2000-Oct-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2000 TR31 = 2009 WG16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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