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118094 (1852 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2118094
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08781018871915595 4.9189e-08  
a 3.183453379460563 3.2714e-08 au
q 2.903913737431496 1.6251e-07 au
i 22.20538102728015 6.1965e-06 deg
node 1.47439192072741 1.3608e-05 deg
peri 288.612307215875 3.608e-05 deg
M 262.1706244741735 3.4896e-05 deg
tp 2459564.284262311629
(2021-Dec-15.78426231)
0.00020327 TDB
period 2074.656342650427
5.68
3.198e-05
8.756e-08
d
yr
n .1735227143884903 2.6748e-09 deg/d
Q 3.46299302148963 3.5587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      490  
   data-arc span      15533 days (42.53 yr)  
   first obs. used      1977-10-12  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59332  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:17:28  

Additional Information
 Earth MOID = 1.97106 au 
 Jupiter MOID = 1.86951 au 
 T_jup = 3.077 
[ 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 14.4   n/a MPO436567  
diameter diameter 6.695 km 0.279 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118094 (1852 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1852 T-3 = 2003 ES25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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