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79033 (2185 T-2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2079033
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1625330185011915 3.5679e-08  
a 3.217978275751133 2.6841e-08 au
q 2.694950553122042 1.171e-07 au
i 1.563642659502489 5.254e-06 deg
node 29.98971951425527 0.0001693 deg
peri 59.82652645852791 0.0001704 deg
M 299.5034023617933 1.8946e-05 deg
tp 2459354.824789937666
(2021-May-20.32478994)
0.00011297 TDB
period 2108.497491716808
5.77
2.638e-05
7.222e-08
d
yr
n .170737694217922 2.1361e-09 deg/d
Q 3.741005998380224 3.1203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      782  
   data-arc span      17115 days (46.86 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58264  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 07:33:54  

Additional Information
 Earth MOID = 1.71191 au 
 Jupiter MOID = 1.46888 au 
 T_jup = 3.168 
[ 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 14.5   n/a MPO493428  
diameter diameter 6.523 km 0.087 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.087   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79033 (2185 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

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