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JPL Small-Body Database Browser
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201834 (2003 YS57)
Classification: Main-belt Asteroid          SPK-ID: 2201834
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1584898250737549 5.3891e-08  
a 2.775466484551532 2.7655e-08 au
q 2.33558328691689 1.5065e-07 au
i 6.643239263340404 5.6596e-06 deg
node 262.9169417706603 5.2146e-05 deg
peri 156.6355130706526 5.5097e-05 deg
M 135.4704757183452 2.0475e-05 deg
tp 2457964.957551262796
(2017-Jul-30.45755126)
9.12e-05 TDB
period 1688.894058518541
4.62
2.5243e-05
6.911e-08
d
yr
n .2131572422699999 3.1859e-09 deg/d
Q 3.215349682186174 3.2038e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      7005 days (19.18 yr)  
   first obs. used      2000-03-04  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57544  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:14:53  

Additional Information
 Earth MOID = 1.34978 au 
 Jupiter MOID = 2.11343 au 
 T_jup = 3.307 
[ 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 15.6   n/a MPO475688  

201834 (2003 YS57)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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