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67459 (2000 QJ181)
Classification: Main-belt Asteroid          SPK-ID: 2067459
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1835072267230357 4.1129e-08  
a 2.458153651270588 1.0227e-08 au
q 2.007064691866819 9.9834e-08 au
i 3.646013230871639 4.1582e-06 deg
node 322.911261242821 6.497e-05 deg
peri 81.93882330787177 6.6497e-05 deg
M 101.4959256239462 1.1418e-05 deg
tp 2458803.621042421927
(2019-Nov-16.12104242)
4.514e-05 TDB
period 1407.706012332746
3.85
8.7848e-06
2.405e-08
d
yr
n .2557352151984025 1.5959e-09 deg/d
Q 2.909242610674359 1.2103e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1387  
   data-arc span      11344 days (31.06 yr)  
   first obs. used      1990-03-02  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51047  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:04:32  

Additional Information
 Earth MOID = 1.01917 au 
 Jupiter MOID = 2.50077 au 
 T_jup = 3.465 
[ 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 15.06   n/a MPCxxxxx  
diameter diameter 6.330 km 0.101 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67459 (2000 QJ181)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 QJ181 = 1990 ER3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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