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85063 (3148 T-1)
Classification: Main-belt Asteroid          SPK-ID: 2085063
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3510466786165754 4.2983e-08  
a 3.172725625846419 2.1808e-08 au
q 2.058950832731338 1.3974e-07 au
i 23.59832126389263 5.6299e-06 deg
node 4.920363543049458 1.2205e-05 deg
peri 265.7923776564008 1.4393e-05 deg
M 235.9544812736208 8.2232e-06 deg
tp 2459711.755733339500
(2022-May-12.25573334)
5.1101e-05 TDB
period 2064.178268035802
5.65
2.1282e-05
5.827e-08
d
yr
n .1744035413872287 1.7982e-09 deg/d
Q 4.2865004189615 2.9464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      645  
   data-arc span      17843 days (48.85 yr)  
   first obs. used      1971-03-24  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54922  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:25:35  

Additional Information
 Earth MOID = 1.19722 au 
 Jupiter MOID = 1.75643 au 
 T_jup = 2.980 
[ 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 MPO432395  
diameter diameter 8.028 km 0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85063 (3148 T-1)          Discovered 1971-Mar-26 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 3148 T-1 = 1999 FQ30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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