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227081 (2005 LM32)
Classification: Main-belt Asteroid          SPK-ID: 2227081
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 .1052374752016464 4.8991e-08  
a 2.326156035809972 1.212e-08 au
q 2.081357247676261 1.1464e-07 au
i 6.270248006870992 6.9529e-06 deg
node 210.098974536941 3.5694e-05 deg
peri 43.60267569687156 4.8174e-05 deg
M 130.2399310775147 3.1147e-05 deg
tp 2458731.688400272257
(2019-Sep-05.18840027)
0.00011133 TDB
period 1295.85584471432
3.55
1.0128e-05
2.773e-08
d
yr
n .2778086786955569 2.1713e-09 deg/d
Q 2.570954823943684 1.3396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      7708 days (21.10 yr)  
   first obs. used      1999-10-08  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53087  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 05:33:49  

Additional Information
 Earth MOID = 1.07088 au 
 Jupiter MOID = 2.45328 au 
 T_jup = 3.559 
[ 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 17.10   n/a E2021B55  

227081 (2005 LM32)          Discovered 2005-Jun-09 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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