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30069 (2000 EH74)
Classification: Main-belt Asteroid          SPK-ID: 2030069
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03696841609727609 3.9882e-08  
a 2.299548973855353 8.4838e-09 au
q 2.214538290553804 9.2599e-08 au
i 7.464947384110104 4.9807e-06 deg
node 47.84777054891671 2.6784e-05 deg
peri 119.8996729002331 6.8593e-05 deg
M 5.576950096450877 6.2838e-05 deg
tp 2459180.768655494844
(2020-Nov-27.26865549)
0.00022231 TDB
period 1273.686136509763
3.49
7.0486e-06
1.93e-08
d
yr
n .2826442007027691 1.5641e-09 deg/d
Q 2.384559657156903 8.7974e-09 au
  Orbit Determination Parameters
   # obs. used (total)      722  
   data-arc span      10761 days (29.46 yr)  
   first obs. used      1991-10-06  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60522  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:27:15  

Additional Information
 Earth MOID = 1.22636 au 
 Jupiter MOID = 2.58352 au 
 T_jup = 3.580 
[ 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 16.18   n/a MPCxxxxx  

30069 (2000 EH74)          Discovered 2000-Mar-10 by Spacewatch at Kitt Peak
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 EH74 = 1993 HW3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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