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26641 (2000 JT30)
Classification: Main-belt Asteroid          SPK-ID: 2026641
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04110957489625037 4.8422e-08  
a 3.161054597357524 2.2548e-08 au
q 3.031104986636318 1.5373e-07 au
i 8.092647430089585 3.9675e-06 deg
node 257.9383294859378 3.8951e-05 deg
peri 302.5724027098049 6.8503e-05 deg
M 233.4750734922468 5.8226e-05 deg
tp 2459721.972887635938
(2022-May-22.47288764)
0.00033336 TDB
period 2052.798975805152
5.62
2.1964e-05
6.013e-08
d
yr
n .1753703135295068 1.8764e-09 deg/d
Q 3.29100420807873 2.3474e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1636  
   data-arc span      8101 days (22.18 yr)  
   first obs. used      1997-11-29  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48428  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:48:56  

Additional Information
 Earth MOID = 2.03547 au 
 Jupiter MOID = 1.75013 au 
 T_jup = 3.188 
[ 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 13.1   n/a MPO365567  
diameter diameter 14.415 km 0.213 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26641 (2000 JT30)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 JT30 = 1997 YX19 = 1999 CQ69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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