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30138 (2000 FN68)
Classification: Main-belt Asteroid          SPK-ID: 2030138
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01400765825793586 4.9228e-08  
a 2.243118607660375 8.1718e-09 au
q 2.211697768772252 1.1019e-07 au
i 2.395516855464379 4.6076e-06 deg
node 215.6229643871852 8.8918e-05 deg
peri 144.1535236984641 0.00016897 deg
M 245.9044124346552 0.00014516 deg
tp 2459589.404646860390
(2022-Jan-09.90464686)
0.00049507 TDB
period 1227.091037061852
3.36
6.7055e-06
1.836e-08
d
yr
n .2933767659667569 1.6032e-09 deg/d
Q 2.274539446548498 8.2863e-09 au
  Orbit Determination Parameters
   # obs. used (total)      558  
   data-arc span      9941 days (27.22 yr)  
   first obs. used      1993-03-03  
   last obs. used      2020-05-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52716  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:31:52  

Additional Information
 Earth MOID = 1.20431 au 
 Jupiter MOID = 2.74372 au 
 T_jup = 3.632 
[ 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 16.88   n/a E2021B10  

30138 (2000 FN68)          Discovered 2000-Mar-26 by LONEOS at Anderson Mesa
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 FN68 = 1993 ED = 1998 TB22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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