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JPL Small-Body Database Browser
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37520 (3193 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2037520
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1860129518544102 6.3487e-08  
a 2.720595891247764 1.4444e-08 au
q 2.214529818713787 1.7456e-07 au
i 7.426709599914366 5.4108e-06 deg
node 42.24045792410673 4.061e-05 deg
peri 149.7539694708747 4.2485e-05 deg
M 12.61230812512149 1.477e-05 deg
tp 2458943.076910470723
(2020-Apr-03.57691047)
6.6957e-05 TDB
period 1639.058610482564
4.49
1.3053e-05
3.574e-08
d
yr
n .219638271442905 1.7491e-09 deg/d
Q 3.226661963781741 1.7131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      947  
   data-arc span      15455 days (42.31 yr)  
   first obs. used      1977-10-07  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58397  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:33:23  

Additional Information
 Earth MOID = 1.21736 au 
 Jupiter MOID = 1.73537 au 
 T_jup = 3.322 
[ 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 MPO337564  
diameter diameter 6.366 km 0.206 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.100   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37520 (3193 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 3193 T-3 = 1984 DX2 = 2000 VT62 = 2000 WA9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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