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JPL Small-Body Database Browser
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344677 (2003 SY196)
Classification: Main-belt Asteroid          SPK-ID: 2344677
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2679479704830579 9.2412e-08  
a 2.676370536648276 2.7471e-08 au
q 1.959242483092718 2.5671e-07 au
i 11.40229019611186 6.1228e-06 deg
node 243.9516245904295 5.1193e-05 deg
peri 69.16785542230475 5.4854e-05 deg
M 230.2693937138257 1.599e-05 deg
tp 2459176.812094993538
(2020-Nov-23.31209499)
6.9065e-05 TDB
period 1599.255257776319
4.38
2.4623e-05
6.741e-08
d
yr
n .2251047781456483 3.4658e-09 deg/d
Q 3.393498590203834 3.4832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6199 days (16.97 yr)  
   first obs. used      1999-12-13  
   last obs. used      2016-12-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70578  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 08:27:07  

Additional Information
 Earth MOID = .9783 au 
 Jupiter MOID = 2.01563 au 
 T_jup = 3.299 
[ 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 16.8   n/a MPO397232  

344677 (2003 SY196)          Discovered 2003-Aug-25 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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