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385197 (1999 KV5)
Classification: Main-belt Asteroid          SPK-ID: 2385197
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05021250880952483 5.7008e-08  
a 3.070286244163091 4.0209e-08 au
q 2.916119469080289 1.9259e-07 au
i 9.624488768659948 8.024e-06 deg
node 221.3449945604866 3.4032e-05 deg
peri 35.01970339520005 8.9827e-05 deg
M 340.1782946553494 8.2953e-05 deg
tp 2459308.694514461390
(2021-Apr-04.19451446)
0.00045326 TDB
period 1965.018878489782
5.38
3.8601e-05
1.057e-07
d
yr
n .1832043467575632 3.5989e-09 deg/d
Q 3.224453019245894 4.2227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      7671 days (21.00 yr)  
   first obs. used      1999-05-17  
   last obs. used      2020-05-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61373  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:30  

Additional Information
 Earth MOID = 1.9064 au 
 Jupiter MOID = 1.78859 au 
 T_jup = 3.208 
[ 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 16.27   n/a E2021B25  

385197 (1999 KV5)          Discovered 1999-May-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Alternate Designations
 1999 KV5 = 2001 VE73 = 2012 VM83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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