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80894 (2000 DK52)
Classification: Main-belt Asteroid          SPK-ID: 2080894
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1915686294238322 3.7957e-08  
a 2.366656151432425 1.0759e-08 au
q 1.913279076185034 8.5091e-08 au
i 4.309551720053964 3.9215e-06 deg
node 155.6975991902854 4.5448e-05 deg
peri 101.5017400383238 4.7252e-05 deg
M 127.5970601568645 1.11e-05 deg
tp 2458529.154526192326
(2019-Feb-14.65452619)
4.033e-05 TDB
period 1329.84545539025
3.64
9.0686e-06
2.483e-08
d
yr
n .2707081477331185 1.846e-09 deg/d
Q 2.820033226679816 1.282e-08 au
  Orbit Determination Parameters
   # obs. used (total)      671  
   data-arc span      9718 days (26.61 yr)  
   first obs. used      1993-04-18  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51465  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:17:34  

Additional Information
 Earth MOID = .904015 au 
 Jupiter MOID = 2.24782 au 
 T_jup = 3.519 
[ 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 16.4   n/a MPO436346  

80894 (2000 DK52)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 2000 DK52 = 2001 SG15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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