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JPL Small-Body Database Browser
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437864 (2000 TL44)
Classification: Main-belt Asteroid          SPK-ID: 2437864
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2113345848719154 5.7149e-08  
a 2.444230052682659 1.3746e-08 au
q 1.927679709167509 1.4158e-07 au
i 6.920828355760948 5.9944e-06 deg
node 79.76101977092719 6.6727e-05 deg
peri 295.0083224740661 7.0564e-05 deg
M 302.5483814319829 2.2125e-05 deg
tp 2458823.246718098659
(2019-Dec-05.74671810)
8.5861e-05 TDB
period 1395.762565341504
3.82
1.1775e-05
3.224e-08
d
yr
n .2579235243437826 2.1758e-09 deg/d
Q 2.960780396197809 1.6651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      6978 days (19.10 yr)  
   first obs. used      2000-09-23  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59518  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:45:52  

Additional Information
 Earth MOID = .940613 au 
 Jupiter MOID = 2.52157 au 
 T_jup = 3.459 
[ 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 17.1   n/a MPO446740  

437864 (2000 TL44)          Discovered 2000-Sep-23 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-07-06

Alternate Designations
 2000 TL44 = 2013 AF110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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