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134722 (2000 AL37)
Classification: Main-belt Asteroid          SPK-ID: 2134722
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1641544627445538 5.0004e-08  
a 2.59176878413705 1.4826e-08 au
q 2.166318371818927 1.3016e-07 au
i 2.5539679866639 5.0946e-06 deg
node 312.8422802667425 0.00012471 deg
peri 192.521154706005 0.00012553 deg
M 293.5058300023691 1.6052e-05 deg
tp 2459281.997069293782
(2021-Mar-08.49706929)
6.8885e-05 TDB
period 1524.027519245251
4.17
1.3077e-05
3.58e-08
d
yr
n .2362162070264216 2.0268e-09 deg/d
Q 3.017219196455172 1.7259e-08 au
  Orbit Determination Parameters
   # obs. used (total)      468  
   data-arc span      10611 days (29.05 yr)  
   first obs. used      1990-10-13  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5345  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 12:14:55  

Additional Information
 Earth MOID = 1.17854 au 
 Jupiter MOID = 1.99765 au 
 T_jup = 3.399 
[ 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 16.0   n/a MPO502849  

134722 (2000 AL37)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2000 AL37 = 1994 TJ10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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