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181390 (2006 SX71)
Classification: Main-belt Asteroid          SPK-ID: 2181390
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 .06291493784473065 6.1945e-08  
a 2.668689693480763 1.8815e-08 au
q 2.500789247288548 1.7337e-07 au
i 2.50474167845764 5.0445e-06 deg
node 146.5264662581695 0.00010827 deg
peri 33.20367839326833 0.00011409 deg
M 300.537598173345 3.6182e-05 deg
tp 2459463.518012127153
(2021-Sep-06.01801213)
0.00016046 TDB
period 1592.375710651671
4.36
1.684e-05
4.611e-08
d
yr
n .2260772992151908 2.3908e-09 deg/d
Q 2.836590139672979 1.9998e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      7119 days (19.49 yr)  
   first obs. used      2001-08-24  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53718  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:30:25  

Additional Information
 Earth MOID = 1.50379 au 
 Jupiter MOID = 2.11986 au 
 T_jup = 3.378 
[ 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 16.92   n/a MPCxxxxx  

181390 (2006 SX71)          Discovered 2006-Sep-19 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2006 SX71 = 2004 ES105 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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