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183703 (2003 YS39)
Classification: Main-belt Asteroid          SPK-ID: 2183703
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06670257287175275 6.4863e-08  
a 2.549247620809425 2.0798e-08 au
q 2.379206245614243 1.6583e-07 au
i 2.057191179051083 6.2055e-06 deg
node 68.38950432196032 0.00019929 deg
peri 117.7761158552289 0.00020525 deg
M 302.9500165162897 4.9345e-05 deg
tp 2459236.096851950936
(2021-Jan-21.59685195)
0.00020379 TDB
period 1486.67644621763
4.07
1.8194e-05
4.981e-08
d
yr
n .2421508734573042 2.9634e-09 deg/d
Q 2.719288996004608 2.2186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      9242 days (25.30 yr)  
   first obs. used      1994-10-09  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57648  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:40:23  

Additional Information
 Earth MOID = 1.38096 au 
 Jupiter MOID = 2.23631 au 
 T_jup = 3.437 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO454265  

183703 (2003 YS39)          Discovered 2003-Dec-19 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2003 YS39 = 2002 TP359 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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