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152607 (1995 YE20)
Classification: Main-belt Asteroid          SPK-ID: 2152607
[ 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 .04604379767910265 5.401e-08  
a 2.96305979333957 2.2212e-08 au
q 2.826629267703959 1.6927e-07 au
i 3.216093807488801 5.3073e-06 deg
node 142.7589782324856 9.6278e-05 deg
peri 353.2593236196105 0.00011566 deg
M 302.6454847625616 6.3037e-05 deg
tp 2459497.307016022183
(2021-Oct-09.80701602)		 0.00032603 TDB
period 1862.983678366768
5.10		 2.0948e-05
5.735e-08		 d
yr
n .1932384079261516 2.1728e-09 deg/d
Q 3.099490318975181 2.3235e-08 au
   Orbit Determination Parameters
   # obs. used (total)      545  
   data-arc span      10470 days (28.67 yr)  
   first obs. used      1992-05-07  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .35461  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:52  

Additional Information
 Earth MOID = 1.84014 au 
 Jupiter MOID = 1.89735 au 
 T_jup = 3.261 
[ 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 16.1   n/a MPO493867  

152607 (1995 YE20)          Discovered 1995-Dec-23 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

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Alternate Designations
 1995 YE20 = 2001 BD23 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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