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102276 (1999 TJ53)
Classification: Main-belt Asteroid          SPK-ID: 2102276
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1595976267629863 3.0538e-08  
a 2.167335100390055 8.5744e-09 au
q 1.821433561967684 6.5768e-08 au
i 5.042241738296631 4.2954e-06 deg
node 220.7298610361715 4.7885e-05 deg
peri 55.63302788494644 5.1713e-05 deg
M 316.7904477049901 2.2569e-05 deg
tp 2459340.382952189182
(2021-May-05.88295219)		 7.3498e-05 TDB
period 1165.43356997293
3.19		 6.916e-06
1.893e-08		 d
yr
n .308897915141025 1.8331e-09 deg/d
Q 2.513236638812427 9.9429e-09 au
   Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      8568 days (23.46 yr)  
   first obs. used      1996-11-05  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60622  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:07:11  

Additional Information
 Earth MOID = .809158 au 
 Jupiter MOID = 2.59486 au 
 T_jup = 3.670 
[ 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 17.05   n/a E2021B55  

102276 (1999 TJ53)          Discovered 1999-Oct-06 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1999 TJ53 = 1996 VC27 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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