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85062 (2272 T-1)
Classification: Main-belt Asteroid          SPK-ID: 2085062
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1827416971883188 4.0005e-08  
a 2.39600401308395 1.05e-08 au
q 1.958154173262966 9.3679e-08 au
i 3.091197358061284 4.42e-06 deg
node 88.18126088214203 8.5424e-05 deg
peri 167.1437193910576 8.6329e-05 deg
M 39.92953223485517 1.469e-05 deg
tp 2458850.247585268539
(2020-Jan-01.74758527)
5.4775e-05 TDB
period 1354.658226026227
3.71
8.9049e-06
2.438e-08
d
yr
n .2657496873259529 1.7469e-09 deg/d
Q 2.833853852904935 1.2419e-08 au
  Orbit Determination Parameters
   # obs. used (total)      685  
   data-arc span      18077 days (49.49 yr)  
   first obs. used      1971-03-25  
   last obs. used      2020-09-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5249  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 19:09:15  

Additional Information
 Earth MOID = .943455 au 
 Jupiter MOID = 2.21632 au 
 T_jup = 3.504 
[ 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 16.0   n/a MPO432394  

85062 (2272 T-1)          Discovered 1971-Mar-25 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
 2272 T-1 = 2001 KY6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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