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413975 (2007 DL54)
Classification: Main-belt Asteroid          SPK-ID: 2413975
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1273193253710428 7.0253e-08  
a 2.760219202412045 4.6578e-08 au
q 2.408789955684746 2.0492e-07 au
i 9.239565888274219 8.0147e-06 deg
node 148.7387892232408 4.408e-05 deg
peri 227.2273280502319 5.2101e-05 deg
M 96.88691482496917 2.8241e-05 deg
tp 2458549.707779890731
(2019-Mar-07.20777989)
0.00012981 TDB
period 1674.996045983225
4.59
4.2398e-05
1.161e-07
d
yr
n .2149258804898727 5.4402e-09 deg/d
Q 3.111648449139344 5.2508e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      4726 days (12.94 yr)  
   first obs. used      2007-02-21  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:03:27  

Additional Information
 Earth MOID = 1.41954 au 
 Jupiter MOID = 2.37451 au 
 T_jup = 3.311 
[ 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 MPO455949  

413975 (2007 DL54)          Discovered 2007-Feb-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2007 DL54 = 2008 KH36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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