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46583 (1992 RW3)
Classification: Main-belt Asteroid          SPK-ID: 2046583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07836772825618443 5.4894e-08  
a 2.914621090076449 1.6672e-08 au
q 2.686208856519594 1.616e-07 au
i .7757551336722593 3.947e-06 deg
node 278.972944816526 0.0004341 deg
peri 70.31169996099958 0.00043474 deg
M 238.7823378572903 2.5854e-05 deg
tp 2459812.476836849773
(2022-Aug-20.97683685)
0.00013227 TDB
period 1817.488123195653
4.98
1.5594e-05
4.269e-08
d
yr
n .1980755722172309 1.6995e-09 deg/d
Q 3.143033323633304 1.7978e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      10100 days (27.65 yr)  
   first obs. used      1992-09-02  
   last obs. used      2020-04-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57022  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:50:13  

Additional Information
 Earth MOID = 1.67802 au 
 Jupiter MOID = 2.19618 au 
 T_jup = 3.277 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.89   n/a E2021B10  
rotation period rot_per 8.519 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

46583 (1992 RW3)          Discovered 1992-Sep-02 by Elst, E. W. at La Silla
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 RW3 = 2000 DG105 = 2006 KM132 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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