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469380 (2001 SX182)
Classification: Main-belt Asteroid          SPK-ID: 2469380
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1913201805834015 2.4107e-07  
a 2.434309747133453 6.2559e-08 au
q 1.968577166715947 6.33e-07 au
i 1.028097101942941 9.1786e-06 deg
node 189.3673164580566 0.00086142 deg
peri 162.7809722742685 0.00087082 deg
M 327.9029084379666 0.00013444 deg
tp 2459124.187372618435
(2020-Oct-01.68737262)
0.00052266 TDB
period 1387.273798829386
3.80
5.3477e-05
1.464e-07
d
yr
n .2595017654797319 1.0003e-08 deg/d
Q 2.90004232755096 7.4528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      62  
   data-arc span      5993 days (16.41 yr)  
   first obs. used      2001-08-27  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55649  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:56:51  

Additional Information
 Earth MOID = .963109 au 
 Jupiter MOID = 2.53439 au 
 T_jup = 3.480 
[ 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 17.8   n/a MPO166107  

469380 (2001 SX182)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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