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JPL Small-Body Database Browser
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214311 (2005 JP30)
Classification: Main-belt Asteroid          SPK-ID: 2214311
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09952870509551848 7.0041e-08  
a 2.53609315124637 1.921e-08 au
q 2.283679083901206 1.8085e-07 au
i 11.87563303935943 8.0331e-06 deg
node 1.984490508641098 2.6399e-05 deg
peri 169.4778577328728 4.3575e-05 deg
M 201.0150592704607 3.3408e-05 deg
tp 2459251.977944208352
(2021-Feb-06.47794421)
0.00013843 TDB
period 1475.184120199071
4.04
1.6761e-05
4.589e-08
d
yr
n .2440373340999762 2.7727e-09 deg/d
Q 2.788507218591534 2.1122e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      6787 days (18.58 yr)  
   first obs. used      2001-04-27  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55481  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:57:40  

Additional Information
 Earth MOID = 1.2899 au 
 Jupiter MOID = 2.17709 au 
 T_jup = 3.411 
[ 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 15.9   n/a MPO454539  

214311 (2005 JP30)          Discovered 2005-May-04 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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