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85097 (1082 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2085097
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1875207893689649 3.0738e-08  
a 2.618226362239575 1.0955e-08 au
q 2.127254488045776 8.0675e-08 au
i 6.497492846217799 5.8146e-06 deg
node 289.4376929498999 4.6329e-05 deg
peri 133.7236017758273 5.137e-05 deg
M 83.7904930769464 2.0622e-05 deg
tp 2459036.335039465390
(2020-Jul-05.83503947)
8.8063e-05 TDB
period 1547.423592237261
4.24
9.7117e-06
2.659e-08
d
yr
n .2326447663108929 1.4601e-09 deg/d
Q 3.109198236433374 1.3009e-08 au
  Orbit Determination Parameters
   # obs. used (total)      546  
   data-arc span      22110 days (60.53 yr)  
   first obs. used      1960-09-24  
   last obs. used      2021-04-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51957  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:25:19  

Additional Information
 Earth MOID = 1.14652 au 
 Jupiter MOID = 2.22158 au 
 T_jup = 3.372 
[ 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 15.88   n/a MPCxxxxx  

85097 (1082 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1082 T-3 = 1998 SK69 = 2004 DP71 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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