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129287 (2005 SP14)
Classification: Main-belt Asteroid          SPK-ID: 2129287
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05991682881810825 3.599e-08  
a 2.868008788260737 1.82e-08 au
q 2.696166796645688 1.0571e-07 au
i 2.822195396053159 4.0688e-06 deg
node 50.71494038805144 8.8767e-05 deg
peri 14.82404772665665 9.7041e-05 deg
M 318.7615508759893 3.9385e-05 deg
tp 2459203.721179153686
(2020-Dec-20.22117915)
0.00019462 TDB
period 1774.063429866727
4.86
1.6887e-05
4.623e-08
d
yr
n .202923973257847 1.9316e-09 deg/d
Q 3.039850779875785 1.929e-08 au
  Orbit Determination Parameters
   # obs. used (total)      524  
   data-arc span      6933 days (18.98 yr)  
   first obs. used      2000-09-24  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52507  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:24:09  

Additional Information
 Earth MOID = 1.70968 au 
 Jupiter MOID = 2.1435 au 
 T_jup = 3.295 
[ 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 MPO449741  

129287 (2005 SP14)          Discovered 2005-Sep-25 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 2005 SP14 = 2001 YV17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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