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JPL Small-Body Database Browser
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305594 (2008 YL100)
Classification: Main-belt Asteroid          SPK-ID: 2305594
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1456913438081884 1.0053e-07  
a 2.437864279406309 2.1367e-08 au
q 2.082688556517623 2.4727e-07 au
i 4.952189942682631 1.1046e-05 deg
node 296.1287522394168 6.605e-05 deg
peri 1.307266283263859 6.936e-05 deg
M 176.3400732056074 1.8757e-05 deg
tp 2458319.477863553725
(2018-Jul-19.97786355)
7.378e-05 TDB
period 1390.313413530232
3.81
1.8278e-05
5.004e-08
d
yr
n .2589344219055625 3.4042e-09 deg/d
Q 2.793040002294994 2.448e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      7459 days (20.42 yr)  
   first obs. used      1999-08-03  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53591  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 06:17:38  

Additional Information
 Earth MOID = 1.06684 au 
 Jupiter MOID = 2.40127 au 
 T_jup = 3.484 
[ 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 17.0   n/a MPO455251  

305594 (2008 YL100)          Discovered 2008-Dec-29 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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