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67691 (2000 SS310)
Classification: Main-belt Asteroid          SPK-ID: 2067691
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02101310448291073 2.0181e-08  
a 2.671956068137223 1.6448e-08 au
q 2.615809976103708 5.666e-08 au
i 20.95435842882593 9.7813e-07 deg
node 251.25558614 3.1139e-06 deg
peri 135.3892367150476 7.1031e-05 deg
M 218.2688876981202 7.4734e-05 deg
tp 2459828.565721921280
(2022-Sep-06.06572192)
0.00033322 TDB
period 1595.300115969399
4.37
1.4731e-05
4.033e-08
d
yr
n .2256628683194463 2.0837e-09 deg/d
Q 2.728102160170737 1.6794e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1516  
   data-arc span      11967 days (32.76 yr)  
   first obs. used      1987-10-02  
   last obs. used      2020-07-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4591  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:31:39  

Additional Information
 Earth MOID = 1.64085 au 
 Jupiter MOID = 2.4222 au 
 T_jup = 3.286 
[ 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 13.51   n/a MPCxxxxx  
diameter diameter 5.250 km 0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.336   0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67691 (2000 SS310)          Discovered 2000-Sep-26 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 SS310 = 1999 NU57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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