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JPL Small-Body Database Browser
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201848 (2003 YR90)
Classification: Main-belt Asteroid          SPK-ID: 2201848
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09449037233992458 5.481e-08  
a 2.985775426666586 3.8e-08 au
q 2.703648394877463 1.7314e-07 au
i 11.3093994741811 5.9416e-06 deg
node 99.23147182574753 3.2725e-05 deg
peri 335.9390252229705 4.6974e-05 deg
M 345.9236310076672 3.3813e-05 deg
tp 2458674.183844601371
(2019-Jul-09.68384460)
0.0001772 TDB
period 1884.447904920794
5.16
3.5975e-05
9.849e-08
d
yr
n .1910373850399071 3.647e-09 deg/d
Q 3.267902458455709 4.1591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      354  
   data-arc span      5907 days (16.17 yr)  
   first obs. used      2002-08-13  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61701  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:43:59  

Additional Information
 Earth MOID = 1.7233 au 
 Jupiter MOID = 1.95932 au 
 T_jup = 3.222 
[ 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 MPO418075  

201848 (2003 YR90)          Discovered 2003-Dec-20 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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