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78060 (2002 KS3)
Classification: Main-belt Asteroid          SPK-ID: 2078060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2792974721177237 5.5202e-08  
a 2.633498919988523 1.0806e-08 au
q 1.897969328810973 1.4364e-07 au
i 30.87700266999693 5.8888e-06 deg
node 219.5938217825059 9.378e-06 deg
peri 56.36479084240883 1.5131e-05 deg
M 77.46554874461484 8.0596e-06 deg
tp 2458664.604454365710
(2019-Jun-30.10445437)
3.5031e-05 TDB
period 1560.982893531114
4.27
9.6079e-06
2.63e-08
d
yr
n .2306239238699411 1.4195e-09 deg/d
Q 3.369028511166073 1.3824e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1160  
   data-arc span      10940 days (29.95 yr)  
   first obs. used      1990-11-13  
   last obs. used      2020-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47252  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:28:24  

Additional Information
 Earth MOID = .99614 au 
 Jupiter MOID = 1.98616 au 
 T_jup = 3.148 
[ 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 14.3   n/a MPO493419  
diameter diameter 4.264 km 0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 16.8370 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2019) http://www.asu.cas.cz/~ppravec/neo.htm]
geometric albedo albedo 0.242   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

78060 (2002 KS3)          Discovered 2002-May-17 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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