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181726 (1995 MY6)
Classification: Main-belt Asteroid          SPK-ID: 2181726
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1137126152398651 3.8059e-08  
a 2.714796549822375 1.6185e-08 au
q 2.40608993429791 1.0553e-07 au
i 8.328341317085817 5.6051e-06 deg
node 172.602763858944 3.2603e-05 deg
peri 122.2618099153724 4.2288e-05 deg
M 213.8798170918442 2.8293e-05 deg
tp 2459863.650446165628
(2022-Oct-11.15044617)
0.00013072 TDB
period 1633.820570630431
4.47
1.461e-05
4e-08
d
yr
n .2203424332337114 1.9704e-09 deg/d
Q 3.02350316534684 1.8025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      276  
   data-arc span      9422 days (25.80 yr)  
   first obs. used      1995-06-03  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58182  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:09:47  

Additional Information
 Earth MOID = 1.40101 au 
 Jupiter MOID = 2.20061 au 
 T_jup = 3.337 
[ 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 16.60   n/a MPCxxxxx  

181726 (1995 MY6)          Discovered 1995-Jun-29 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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