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67666 (2000 SZ272)
Classification: Main-belt Asteroid          SPK-ID: 2067666
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1996918687844355 4.0125e-08  
a 2.366836097789325 1.3962e-08 au
q 1.894198174315314 9.3359e-08 au
i 9.845208456437941 5.6818e-06 deg
node 214.5699419870945 2.4417e-05 deg
peri 47.07315621959373 2.8657e-05 deg
M 295.2389769650203 1.8189e-05 deg
tp 2459439.755485208426
(2021-Aug-13.25548521)
6.8171e-05 TDB
period 1329.997128496725
3.64
1.1768e-05
3.222e-08
d
yr
n .2706772761283345 2.3951e-09 deg/d
Q 2.839474021263336 1.675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      706  
   data-arc span      14563 days (39.87 yr)  
   first obs. used      1981-05-08  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .45779  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:04:55  

Additional Information
 Earth MOID = .893217 au 
 Jupiter MOID = 2.24528 au 
 T_jup = 3.501 
[ 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 15.59   n/a E2021B10  
diameter diameter 2.604 km 0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.179   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67666 (2000 SZ272)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 SZ272 = 1981 JK6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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