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JPL Small-Body Database Browser
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65633 (5291 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2065633
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1449131940130013 5.6191e-08  
a 3.179494499925166 3.1432e-08 au
q 2.71874379659424 1.74e-07 au
i 15.28213785977029 6.1233e-06 deg
node 55.107283466019 2.0459e-05 deg
peri 177.0517771715601 2.8102e-05 deg
M 265.5515197201307 2.1788e-05 deg
tp 2459143.785379149480
(2020-Oct-21.28537915)
0.00012875 TDB
period 2070.787543793851
5.67
3.0708e-05
8.407e-08
d
yr
n .173846902391759 2.578e-09 deg/d
Q 3.640245203256092 3.5987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      692  
   data-arc span      15087 days (41.31 yr)  
   first obs. used      1977-10-11  
   last obs. used      2019-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60253  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:06:36  

Additional Information
 Earth MOID = 1.70794 au 
 Jupiter MOID = 1.35974 au 
 T_jup = 3.129 
[ 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 13.9   n/a MPO385234  
diameter diameter 9.790 km 0.149 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65633 (5291 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 5291 T-3 = 2000 VD12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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