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JPL Small-Body Database Browser
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136254 (2003 YL7)
Classification: Main-belt Asteroid          SPK-ID: 2136254
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1670694159373891 9.2913e-08  
a 2.575770679343506 2.1322e-08 au
q 2.145438176356934 2.411e-07 au
i 15.1382730943636 6.9226e-06 deg
node 53.32396709000167 2.039e-05 deg
peri 330.5212821799989 2.7074e-05 deg
M 333.7733967496387 1.8337e-05 deg
tp 2458710.501540018198
(2019-Aug-15.00154002)
7.6757e-05 TDB
period 1509.938364054287
4.13
1.8749e-05
5.133e-08
d
yr
n .2384203279883396 2.9605e-09 deg/d
Q 3.006103182330077 2.4884e-08 au
  Orbit Determination Parameters
   # obs. used (total)      511  
   data-arc span      7215 days (19.75 yr)  
   first obs. used      2000-01-29  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5471  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:01:37  

Additional Information
 Earth MOID = 1.16233 au 
 Jupiter MOID = 2.45014 au 
 T_jup = 3.359 
[ 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 15.1   n/a MPO459642  

136254 (2003 YL7)          Discovered 2003-Dec-17 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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