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67344 (2000 JD40)
Classification: Main-belt Asteroid          SPK-ID: 2067344
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1124816834956556 7.1954e-08  
a 2.570069548650357 1.4605e-08 au
q 2.280983799117245 1.9213e-07 au
i 5.879980308084207 4.4025e-06 deg
node 50.72800464534524 4.2431e-05 deg
peri 127.3370092396873 4.6905e-05 deg
M 50.18779925767126 1.6503e-05 deg
tp 2458990.697145752422
(2020-May-21.19714575)
6.9257e-05 TDB
period 1504.928063120506
4.12
1.2828e-05
3.512e-08
d
yr
n .2392140919038555 2.039e-09 deg/d
Q 2.859155298183469 1.6247e-08 au
  Orbit Determination Parameters
   # obs. used (total)      949  
   data-arc span      21788 days (59.65 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-05-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53845  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:29:28  

Additional Information
 Earth MOID = 1.28916 au 
 Jupiter MOID = 2.10771 au 
 T_jup = 3.414 
[ 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 15.49   n/a E2021B10  
diameter diameter 5.549 km 1.176 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.030   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

67344 (2000 JD40)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 JD40 = 2001 TR138 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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