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227095 (2005 MR36)
Classification: Main-belt Asteroid          SPK-ID: 2227095
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1701937939093171 5.6369e-08  
a 2.248420499284798 1.9109e-08 au
q 1.865753284208037 1.2763e-07 au
i 4.975280822103288 5.9469e-06 deg
node 107.5294609303129 0.00011142 deg
peri 177.2722693713427 0.00012291 deg
M 217.8656697652785 5.6507e-05 deg
tp 2459686.695816648765
(2022-Apr-17.19581665)
0.00019871 TDB
period 1231.444181743489
3.37
1.5699e-05
4.298e-08
d
yr
n .2923396816007601 3.7268e-09 deg/d
Q 2.631087714361559 2.2361e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      8248 days (22.58 yr)  
   first obs. used      1998-06-16  
   last obs. used      2021-01-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57498  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:00:03  

Additional Information
 Earth MOID = .847409 au 
 Jupiter MOID = 2.51506 au 
 T_jup = 3.605 
[ 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 17.8   n/a MPO241428  

227095 (2005 MR36)          Discovered 2005-Jun-30 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2005 MR36 = 1998 MS1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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