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27345 (2000 DC8)
Classification: Main-belt Asteroid          SPK-ID: 2027345
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1289373860384164 3.2314e-08  
a 2.35073658954217 8.3399e-09 au
q 2.047638758421741 7.6133e-08 au
i 6.599061658289922 3.8492e-06 deg
node 143.31480986628 3.3192e-05 deg
peri 145.0347777255562 3.6702e-05 deg
M 145.2160280761968 1.6356e-05 deg
tp 2458669.473210932193
(2019-Jul-04.97321093)
5.8986e-05 TDB
period 1316.450026880649
3.60
7.0057e-06
1.918e-08
d
yr
n .2734627161298527 1.4553e-09 deg/d
Q 2.653834420662599 9.4153e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1278  
   data-arc span      8661 days (23.71 yr)  
   first obs. used      1997-05-03  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58888  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 03:24:21  

Additional Information
 Earth MOID = 1.03352 au 
 Jupiter MOID = 2.50987 au 
 T_jup = 3.538 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO337489  

27345 (2000 DC8)          Discovered 2000-Feb-28 by Spacewatch at Kitt Peak
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 DC8 = 1998 SJ164 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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