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180963 (2005 MK36)
Classification: Main-belt Asteroid          SPK-ID: 2180963
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03722077483086217 4.2503e-08  
a 2.62729567870608 1.8037e-08 au
q 2.529505697834864 1.1147e-07 au
i 2.600675974003442 4.5335e-06 deg
node 85.47572578271067 0.00011778 deg
peri 36.85102411251056 0.00013843 deg
M 45.2004939141136 7.2165e-05 deg
tp 2459005.199869349718
(2020-Jun-04.69986935)
0.0003118 TDB
period 1555.470769140162
4.26
1.6018e-05
4.385e-08
d
yr
n .2314411862583582 2.3833e-09 deg/d
Q 2.725085659577297 1.8708e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      9526 days (26.08 yr)  
   first obs. used      1995-02-06  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56084  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:28:40  

Additional Information
 Earth MOID = 1.54572 au 
 Jupiter MOID = 2.28152 au 
 T_jup = 3.399 
[ 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 16.5   n/a MPO454244  

180963 (2005 MK36)          Discovered 2005-Jun-30 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2005 MK36 = 2006 UP46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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