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452303 (1996 RL1)
Classification: Main-belt Asteroid          SPK-ID: 2452303
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2085623390942188 6.1615e-08  
a 2.787765700450437 2.4618e-08 au
q 2.20634276511786 1.8145e-07 au
i 4.935260022059401 6.909e-06 deg
node 158.4180033609547 8.1487e-05 deg
peri 205.7622999346025 9.2922e-05 deg
M 29.79429814425142 3.7362e-05 deg
tp 2458859.793716842210
(2020-Jan-11.29371684)
0.00017573 TDB
period 1700.132746593249
4.65
2.252e-05
6.166e-08
d
yr
n .2117481712656693 2.8048e-09 deg/d
Q 3.369188635783013 2.9752e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      8448 days (23.13 yr)  
   first obs. used      1996-09-09  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52407  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:48:34  

Additional Information
 Earth MOID = 1.20529 au 
 Jupiter MOID = 2.08931 au 
 T_jup = 3.293 
[ 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 16.9   n/a MPO495255  

452303 (1996 RL1)          Discovered 1996-Sep-09 by Comba, P. G. at Prescott
Reference: Last Updated: 2016-01-04

Alternate Designations
 1996 RL1 = 2010 MR37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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