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46347 (2001 SV123)
Classification: Main-belt Asteroid          SPK-ID: 2046347
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03409465149805782 4.0585e-08  
a 2.974932567650285 1.8653e-08 au
q 2.873503278526027 1.183e-07 au
i 9.354074229706821 4.8261e-06 deg
node 330.3301088749936 2.8761e-05 deg
peri 151.8949288444875 8.3888e-05 deg
M 140.5155714077955 7.7464e-05 deg
tp 2458468.963383927686
(2018-Dec-16.46338393)
0.00040308 TDB
period 1874.192156410523
5.13
1.7627e-05
4.826e-08
d
yr
n .1920827588402017 1.8066e-09 deg/d
Q 3.076361856774544 1.9289e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1236  
   data-arc span      11849 days (32.44 yr)  
   first obs. used      1988-01-12  
   last obs. used      2020-06-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50629  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:48:14  

Additional Information
 Earth MOID = 1.89127 au 
 Jupiter MOID = 1.94512 au 
 T_jup = 3.240 
[ 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 14.04   n/a E2021B10  
diameter diameter 5.947 km 0.415 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.165   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46347 (2001 SV123)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 SV123 = 1988 AF4 = 1996 TT19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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