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47715 (2000 DG25)
Classification: Main-belt Asteroid          SPK-ID: 2047715
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07922139486709276 4.103e-08  
a 2.685679668631111 1.3518e-08 au
q 2.472916379115963 1.1318e-07 au
i 6.288543174059817 5.0134e-06 deg
node 159.0839591280915 3.3546e-05 deg
peri 150.4531403201002 4.4553e-05 deg
M 58.38896227647862 2.8129e-05 deg
tp 2458739.759796557838
(2019-Sep-13.25979656)
0.00012564 TDB
period 1607.60646498065
4.40
1.2137e-05
3.323e-08
d
yr
n .2239354020042045 1.6907e-09 deg/d
Q 2.898442958146259 1.4589e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1016  
   data-arc span      10323 days (28.26 yr)  
   first obs. used      1992-04-26  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5313  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 04:29:53  

Additional Information
 Earth MOID = 1.46098 au 
 Jupiter MOID = 2.30746 au 
 T_jup = 3.361 
[ 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 14.8   n/a MPO436116  
rotation period rot_per 0.97 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 lower-limit; Incomplete or inconclusive result.
Published Reference List:
[Erasmus, N.; McNeill, A.; Mommert, M.; Trilling, D.E.; et al. (2018) Ap. J. Suppl. Series 237, A19.]
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]

47715 (2000 DG25)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 DG25 = 2001 KG44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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