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(2000 DG8)
Classification: Centaur          SPK-ID: 3035904
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7930901210207436 1.4746e-05  
a 10.76807614910891 0.00078077 au
q 2.228021332851542 4.4787e-06 au
i 129.2524042665193 9.9767e-05 deg
node 279.0051167865652 5.1579e-05 deg
peri 221.9958633537478 0.0003091 deg
M 203.7415707992367 0.022208 deg
tp 2464802.544540716183
(2036-Apr-19.04454072)
1.4055 TDB
period 12906.41436096028
35.34
1.4037
0.003843
d
yr
n .02789310725130128 3.0337e-06 deg/d
Q 19.30813096536628 0.0014 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      342 days  
   first obs. used      2000-02-25  
   last obs. used      2001-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .59895  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:55:04  

Additional Information
 Earth MOID = 1.37712 au 
 Jupiter MOID = 1.88222 au 
 T_jup = -0.626 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.1   n/a MPO09789  
diameter diameter 15.6 km 2.6 Fernandez et al. (2005) Astron.J. 130:308-318  
geometric albedo albedo 0.053   0.017 Fernandez et al. (2005) Astron.J. 130:308-318  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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