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67470 (2000 RQ3)
Classification: Main-belt Asteroid          SPK-ID: 2067470
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3011468992880748 4.0654e-08  
a 2.642257126659915 1.1346e-08 au
q 1.846549585844464 1.0975e-07 au
i 3.933574825744043 4.2108e-06 deg
node 167.9528050111772 6.1432e-05 deg
peri 240.317961580953 6.1667e-05 deg
M 237.3526119092774 7.2593e-06 deg
tp 2459734.962017704140
(2022-Jun-04.46201770)
3.426e-05 TDB
period 1568.776387077784
4.30
1.0105e-05
2.767e-08
d
yr
n .2294782117868213 1.4781e-09 deg/d
Q 3.437964667475367 1.4763e-08 au
  Orbit Determination Parameters
   # obs. used (total)      885  
   data-arc span      8476 days (23.21 yr)  
   first obs. used      1997-04-10  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53211  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:30:11  

Additional Information
 Earth MOID = .859413 au 
 Jupiter MOID = 1.97343 au 
 T_jup = 3.325 
[ 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 15.51   n/a E2021B10  
diameter diameter 4.904 km 0.098 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.024   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67470 (2000 RQ3)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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