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JPL Small-Body Database Browser
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357779 (2005 SS230)
Classification: Main-belt Asteroid          SPK-ID: 2357779
[ 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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08509438732545418 6.7499e-08  
a 3.048535809027329 4.2183e-08 au
q 2.789122522118441 1.9666e-07 au
i 10.64453867228042 8.0314e-06 deg
node 197.0100906167407 3.3882e-05 deg
peri 246.5691054306253 5.5569e-05 deg
M 137.7728644752939 4.6039e-05 deg
tp 2457856.459518286123
(2017-Apr-12.95951829)		 0.00024687 TDB
period 1944.175106158358
5.32		 4.0353e-05
1.105e-07		 d
yr
n .1851685060978644 3.8433e-09 deg/d
Q 3.307949095936217 4.5773e-08 au
   Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      4993 days (13.67 yr)  
   first obs. used      2005-09-29  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59449  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:43:05  

Additional Information
 Earth MOID = 1.82521 au 
 Jupiter MOID = 1.97123 au 
 T_jup = 3.206 
[ 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 15.8   n/a MPO437511  

357779 (2005 SS230)          Discovered 2005-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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