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362509 (2010 TV81)
Classification: Main-belt Asteroid          SPK-ID: 2362509
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1083282040889191 1.8925e-07  
a 3.034164763100729 7.4429e-08 au
q 2.705479143404146 6.3099e-07 au
i 9.974236212037225 9.805e-06 deg
node 8.147721440110558 4.066e-05 deg
peri 349.9671803251579 5.616e-05 deg
M 356.8111023043465 3.5782e-05 deg
tp 2459217.599966257356
(2021-Jan-03.09996626)
0.00019203 TDB
period 1930.443821085534
5.29
7.1031e-05
1.945e-07
d
yr
n .1864856133433417 6.8618e-09 deg/d
Q 3.362850382797312 8.2492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5428 days (14.86 yr)  
   first obs. used      2005-12-10  
   last obs. used      2020-10-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61895  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:39:44  

Additional Information
 Earth MOID = 1.70105 au 
 Jupiter MOID = 2.08783 au 
 T_jup = 3.210 
[ 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 16.46   n/a E2021B25  

362509 (2010 TV81)          Discovered 2010-Sep-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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