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72108 (2000 YT54)
Classification: Main-belt Asteroid          SPK-ID: 2072108
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09358530588233958 4.7035e-08  
a 2.449877590565459 1.2178e-08 au
q 2.220605046878101 1.1613e-07 au
i 3.816916726940865 4.5743e-06 deg
node 293.9765528320329 7.4353e-05 deg
peri 100.3344265125595 7.8295e-05 deg
M 139.9568841348708 2.5329e-05 deg
tp 2458655.988860320023
(2019-Jun-21.48886032)
9.7352e-05 TDB
period 1400.602846344387
3.83
1.0443e-05
2.859e-08
d
yr
n .2570321779222497 1.9165e-09 deg/d
Q 2.679150134252816 1.3318e-08 au
  Orbit Determination Parameters
   # obs. used (total)      753  
   data-arc span      8332 days (22.81 yr)  
   first obs. used      1998-04-21  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58197  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:00:17  

Additional Information
 Earth MOID = 1.22965 au 
 Jupiter MOID = 2.67154 au 
 T_jup = 3.487 
[ 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 15.56   n/a MPCxxxxx  

72108 (2000 YT54)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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