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JPL Small-Body Database Browser
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233551 (2007 LD13)
Classification: Main-belt Asteroid          SPK-ID: 2233551
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2288216547288509 5.5473e-08  
a 2.585094301871327 2.5123e-08 au
q 1.993568746087007 1.5125e-07 au
i 11.15275789625107 5.4194e-06 deg
node 143.6283522306434 2.2109e-05 deg
peri 237.4119614613922 2.4447e-05 deg
M 200.0294124317749 1.3265e-05 deg
tp 2459275.106702294881
(2021-Mar-01.60670230)
6.2046e-05 TDB
period 1518.144157110017
4.16
2.2131e-05
6.059e-08
d
yr
n .237131630954801 3.4568e-09 deg/d
Q 3.176619857655648 3.0871e-08 au
  Orbit Determination Parameters
   # obs. used (total)      552  
   data-arc span      6708 days (18.37 yr)  
   first obs. used      2000-12-28  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54235  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:32:13  

Additional Information
 Earth MOID = 1.0186 au 
 Jupiter MOID = 2.35009 au 
 T_jup = 3.359 
[ 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 15.5   n/a MPO437097  

233551 (2007 LD13)          Discovered 2007-Jun-09 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2007 LD13 = 2004 SA55 = 2008 UP307 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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