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362431 (2010 RQ46)
Classification: Main-belt Asteroid          SPK-ID: 2362431
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1429803220421923 5.5409e-08  
a 2.597154589772707 2.6493e-08 au
q 2.225812590133647 1.5273e-07 au
i 12.33128456481041 1.1545e-05 deg
node 357.1761168813325 1.8523e-05 deg
peri 288.2343222863192 4.4217e-05 deg
M 231.5541032852486 3.8513e-05 deg
tp 2459745.959942432514
(2022-Jun-15.45994243)
0.00016389 TDB
period 1528.780477213588
4.19
2.3392e-05
6.404e-08
d
yr
n .235481814011747 3.6031e-09 deg/d
Q 2.968496589411767 3.0281e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      6261 days (17.14 yr)  
   first obs. used      2004-02-16  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:15  

Additional Information
 Earth MOID = 1.24459 au 
 Jupiter MOID = 2.32939 au 
 T_jup = 3.370 
[ 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 16.29   n/a MPCxxxxx  

362431 (2010 RQ46)          Discovered 2010-Sep-02 by LINEAR at Socorro
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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