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437823 (2015 DV166)
Classification: Main-belt Asteroid          SPK-ID: 2437823
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07598711956192393 8.4978e-08  
a 2.604536452758777 3.2812e-08 au
q 2.406625229919606 2.3285e-07 au
i 4.638615829954548 6.0189e-06 deg
node 107.4056609520271 0.00011316 deg
peri 58.35257659063738 0.00012451 deg
M 101.0359787110106 4.953e-05 deg
tp 2458569.608785746853
(2019-Mar-27.10878575)
0.00021122 TDB
period 1535.302959501377
4.20
2.9013e-05
7.943e-08
d
yr
n .234481408227675 4.431e-09 deg/d
Q 2.802447675597947 3.5305e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      4847 days (13.27 yr)  
   first obs. used      2005-12-25  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66839  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:24:00  

Additional Information
 Earth MOID = 1.41794 au 
 Jupiter MOID = 2.17431 au 
 T_jup = 3.404 
[ 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 17.4   n/a MPO472433  

437823 (2015 DV166)          Discovered 2007-May-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2015 DV166 = 2011 HH15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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