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85086 (3059 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2085086
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1462513487129295 4.5975e-08  
a 3.171662894048526 2.1518e-08 au
q 2.707802918131176 1.4334e-07 au
i 6.864704193931532 5.261e-06 deg
node 15.19019118541964 3.7748e-05 deg
peri 32.74683555524241 4.2005e-05 deg
M 79.26687517150863 1.6979e-05 deg
tp 2458746.225670523183
(2019-Sep-19.72567052)
9.6733e-05 TDB
period 2063.141233432095
5.65
2.0996e-05
5.748e-08
d
yr
n .1744912050451969 1.7758e-09 deg/d
Q 3.635522869965876 2.4665e-08 au
  Orbit Determination Parameters
   # obs. used (total)      937  
   data-arc span      17288 days (47.33 yr)  
   first obs. used      1973-09-19  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49792  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 07:39:35  

Additional Information
 Earth MOID = 1.71958 au 
 Jupiter MOID = 1.8061 au 
 T_jup = 3.174 
[ 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 14.39   n/a E2021B10  

85086 (3059 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 3059 T-2 = 2001 QM195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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