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JPL Small-Body Database Browser
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35679 (1998 YK3)
Classification: Main-belt Asteroid          SPK-ID: 2035679
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1388102897524478 4.0432e-08  
a 2.268147474542153 1.047e-08 au
q 1.953305266399675 9.0312e-08 au
i 4.004776993101747 4.4902e-06 deg
node 296.6572240249136 6.1565e-05 deg
peri 334.1785544636759 6.357e-05 deg
M 181.9585878682755 1.7114e-05 deg
tp 2459217.555019752747
(2021-Jan-03.05501975)
6.0642e-05 TDB
period 1247.686167230791
3.42
8.6395e-06
2.365e-08
d
yr
n .2885340957165625 1.9979e-09 deg/d
Q 2.582989682684633 1.1924e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1181  
   data-arc span      15597 days (42.70 yr)  
   first obs. used      1976-05-27  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5148  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:48:09  

Additional Information
 Earth MOID = .937533 au 
 Jupiter MOID = 2.5118 au 
 T_jup = 3.599 
[ 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 14.9   n/a MPO313690  
diameter diameter 3.178 km 0.112 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.304   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35679 (1998 YK3)          Discovered 1998-Dec-17 by Kobayashi, T. at Oizumi
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1998 YK3 = 2001 VA67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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