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357367 (2003 SP165)
Classification: Main-belt Asteroid          SPK-ID: 2357367
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2076302494249669 5.1799e-08  
a 2.399105329250409 1.3752e-08 au
q 1.900978491341379 1.2339e-07 au
i 11.05902128856945 5.8235e-06 deg
node 172.4930463642936 2.1889e-05 deg
peri 148.7341275493198 2.5993e-05 deg
M 217.4124941011411 1.5174e-05 deg
tp 2459538.090235481764
(2021-Nov-19.59023548)
5.9892e-05 TDB
period 1357.289220773052
3.72
1.1671e-05
3.195e-08
d
yr
n .2652345531742747 2.2806e-09 deg/d
Q 2.897232167159439 1.6608e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      7450 days (20.40 yr)  
   first obs. used      1999-09-09  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57403  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:30:00  

Additional Information
 Earth MOID = .898447 au 
 Jupiter MOID = 2.4912 au 
 T_jup = 3.473 
[ 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 MPO455580  

357367 (2003 SP165)          Discovered 2003-Sep-20 by LONEOS at Anderson Mesa
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2003 SP165 = 1999 RP128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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