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85088 (3202 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2085088
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07620493742695265 3.3652e-08  
a 2.771638481975848 1.4101e-08 au
q 2.560425944886745 9.4515e-08 au
i 4.105158014130327 3.6359e-06 deg
node 90.54678089643507 5.3187e-05 deg
peri 224.0114485959826 5.892e-05 deg
M 81.77849608723064 2.4499e-05 deg
tp 2458617.640066575921
(2019-May-14.14006658)
0.00011482 TDB
period 1685.401207251964
4.61
1.2862e-05
3.521e-08
d
yr
n .2135989926024662 1.6301e-09 deg/d
Q 2.982851019064952 1.5176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1131  
   data-arc span      17115 days (46.86 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53795  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 07:54:59  

Additional Information
 Earth MOID = 1.54832 au 
 Jupiter MOID = 2.21131 au 
 T_jup = 3.329 
[ 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 14.7   n/a MPO412681  
diameter diameter 4.910 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.097   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

85088 (3202 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 3202 T-2 = 2001 SL254 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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