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JPL Small-Body Database Browser
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193516 (2000 YL57)
Classification: Main-belt Asteroid          SPK-ID: 2193516
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2102852483277301 6.3895e-08  
a 2.65723236871565 2.6103e-08 au
q 2.098455600195797 1.666e-07 au
i 14.51166969630956 9.3481e-06 deg
node 281.3595144316959 2.6827e-05 deg
peri 93.9461573145628 3.5733e-05 deg
M 150.2637476000472 2.2497e-05 deg
tp 2457940.119192057641
(2017-Jul-05.61919206)
9.5896e-05 TDB
period 1582.132048856037
4.33
2.3312e-05
6.382e-08
d
yr
n .2275410578151795 3.3528e-09 deg/d
Q 3.216009137235503 3.1592e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7232 days (19.80 yr)  
   first obs. used      1999-07-13  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56689  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 05:56:11  

Additional Information
 Earth MOID = 1.15811 au 
 Jupiter MOID = 2.48557 au 
 T_jup = 3.311 
[ 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 15.5   n/a MPO436957  

193516 (2000 YL57)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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