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434843 (2006 SW123)
Classification: Main-belt Asteroid          SPK-ID: 2434843
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .160011504952883 1.2172e-07  
a 3.083621320717145 5.2594e-08 au
q 2.590206432484398 3.5659e-07 au
i 23.66590199639028 1.1485e-05 deg
node 166.2931272063977 1.7765e-05 deg
peri 206.4629191242117 2.5489e-05 deg
M 184.5093706766283 1.986e-05 deg
tp 2459964.642921669421
(2023-Jan-20.14292167)
0.00012189 TDB
period 1977.834674929655
5.42
5.0601e-05
1.385e-07
d
yr
n .1820172355977144 4.6567e-09 deg/d
Q 3.577036208949892 6.101e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      5868 days (16.07 yr)  
   first obs. used      2004-03-29  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70216  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:27:16  

Additional Information
 Earth MOID = 1.6032 au 
 Jupiter MOID = 1.9107 au 
 T_jup = 3.079 
[ 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 15.9   n/a MPO434587  
diameter diameter 4.721 km 0.593 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.032   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

434843 (2006 SW123)          Discovered 2006-Sep-19 by CSS at Catalina
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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