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JPL Small-Body Database Browser
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52204 (3219 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2052204
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06103169551427695 6.2233e-08  
a 2.947882630920781 1.8661e-08 au
q 2.767968355778598 1.8475e-07 au
i 1.261281901526751 5.7878e-06 deg
node 194.5520113802108 0.00021597 deg
peri 333.6469381198108 0.00021858 deg
M 7.8040920400572 3.4414e-05 deg
tp 2458960.424071677266
(2020-Apr-20.92407168)
0.00017662 TDB
period 1848.688370425543
5.06
1.7554e-05
4.806e-08
d
yr
n .194732657899034 1.849e-09 deg/d
Q 3.127796906062963 1.9799e-08 au
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      15454 days (42.31 yr)  
   first obs. used      1977-10-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55848  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:23:46  

Additional Information
 Earth MOID = 1.77421 au 
 Jupiter MOID = 1.83989 au 
 T_jup = 3.267 
[ 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 15.0   n/a MPO468399  

52204 (3219 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 3219 T-3 = 2000 EN60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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