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35641 (1998 KT51)
Classification: Main-belt Asteroid          SPK-ID: 2035641
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0865855703812061 5.0301e-08  
a 2.700937190705112 1.6889e-08 au
q 2.467075003484098 1.3917e-07 au
i 11.16118739960719 5.8581e-06 deg
node 170.0762543524349 2.1811e-05 deg
peri 42.48319772231098 3.85e-05 deg
M 281.647511691703 3.4837e-05 deg
tp 2458953.374638963729
(2020-Apr-13.87463896)
0.00015847 TDB
period 1621.325279767669
4.44
1.5207e-05
4.163e-08
d
yr
n .2220405766149449 2.0827e-09 deg/d
Q 2.934799377926127 1.8352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1158  
   data-arc span      7596 days (20.80 yr)  
   first obs. used      1998-05-23  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54035  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:47:59  

Additional Information
 Earth MOID = 1.47572 au 
 Jupiter MOID = 2.04644 au 
 T_jup = 3.335 
[ 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 14.3   n/a MPO436014  
diameter diameter 4.030 km 0.977 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.300   0.117 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35641 (1998 KT51)          Discovered 1998-May-23 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 KT51 = 1999 RK75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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