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52216 (5014 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2052216
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05946352881062106 3.8008e-08  
a 2.311587805664447 8.1372e-09 au
q 2.174132637584039 8.8369e-08 au
i 6.643141521139404 3.8824e-06 deg
node 112.4671255716718 4.3476e-05 deg
peri 303.8490129771449 6.159e-05 deg
M 69.65194153728271 4.2686e-05 deg
tp 2458952.132511880665
(2020-Apr-12.63251188)
0.00015226 TDB
period 1283.701412330345
3.51
6.7783e-06
1.856e-08
d
yr
n .280439046449657 1.4808e-09 deg/d
Q 2.449042973744856 8.6211e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1591  
   data-arc span      15866 days (43.44 yr)  
   first obs. used      1977-10-11  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51146  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:17:25  

Additional Information
 Earth MOID = 1.19388 au 
 Jupiter MOID = 2.72498 au 
 T_jup = 3.573 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.78   n/a MPCxxxxx  
diameter diameter 2.196 km 0.546 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.334   0.266 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52216 (5014 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

Alternate Designations
 5014 T-3 = 2000 CM88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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