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85093 (5071 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2085093
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1331805710790149 4.3667e-08  
a 2.369379360513903 9.9833e-09 au
q 2.05382406417783 1.051e-07 au
i 6.396490761163935 4.3366e-06 deg
node 312.7071568520662 3.8637e-05 deg
peri 75.89315622340209 4.1864e-05 deg
M 323.9847113275544 1.6069e-05 deg
tp 2459333.770715012051
(2021-Apr-29.27071501)
5.9702e-05 TDB
period 1332.141409185612
3.65
8.4194e-06
2.305e-08
d
yr
n .2702415805992258 1.708e-09 deg/d
Q 2.684934656849975 1.1313e-08 au
  Orbit Determination Parameters
   # obs. used (total)      901  
   data-arc span      17242 days (47.21 yr)  
   first obs. used      1973-09-20  
   last obs. used      2020-12-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55434  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 14:11:15  

Additional Information
 Earth MOID = 1.06808 au 
 Jupiter MOID = 2.77405 au 
 T_jup = 3.525 
[ 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 15.71   n/a E2021B10  

85093 (5071 T-2)          Discovered 1973-Sep-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 5071 T-2 = 1999 YA13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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