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469519 (2003 SB38)
Classification: Main-belt Asteroid          SPK-ID: 2469519
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2868770446487384 8.959e-08  
a 2.655327117504761 1.4771e-08 au
q 1.893574721459342 2.3998e-07 au
i 11.75649325365661 8.3678e-06 deg
node 308.5690650990605 4.036e-05 deg
peri 67.72416136405059 4.7649e-05 deg
M 300.6839300430225 1.711e-05 deg
tp 2459260.902614837723
(2021-Feb-15.40261484)
7.6131e-05 TDB
period 1580.430756952953
4.33
1.3187e-05
3.61e-08
d
yr
n .2277859997448257 1.9006e-09 deg/d
Q 3.417079513550179 1.9008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      6124 days (16.77 yr)  
   first obs. used      2003-08-25  
   last obs. used      2020-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57518  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 07:31:00  

Additional Information
 Earth MOID = .929459 au 
 Jupiter MOID = 2.22952 au 
 T_jup = 3.300 
[ 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 16.9   n/a MPO397652  

469519 (2003 SB38)          Discovered 2003-Sep-16 by NEAT at Palomar
Reference: Last Updated: 2016-08-22

Alternate Designations
 2003 SB38 = 2008 YF97 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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