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JPL Small-Body Database Browser
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85370 (1996 EW7)
Classification: Main-belt Asteroid          SPK-ID: 2085370
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1748821030466268 4.6084e-08  
a 2.379243342852066 1.2075e-08 au
q 1.96315626339441 1.0606e-07 au
i 1.767235569394812 6.8837e-06 deg
node 153.1475013253064 0.00016703 deg
peri 138.0133228331552 0.00016827 deg
M 7.97780517623287 1.9843e-05 deg
tp 2458570.794446656430
(2019-Mar-28.29444666)
7.3859e-05 TDB
period 1340.468834153067
3.67
1.0204e-05
2.794e-08
d
yr
n .2685627526935042 2.0444e-09 deg/d
Q 2.795330422309721 1.4186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      337  
   data-arc span      9593 days (26.26 yr)  
   first obs. used      1993-07-12  
   last obs. used      2019-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60052  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 10:11:03  

Additional Information
 Earth MOID = .946697 au 
 Jupiter MOID = 2.37941 au 
 T_jup = 3.518 
[ 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 16.7   n/a MPO244833  

85370 (1996 EW7)          Discovered 1996-Mar-11 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1996 EW7 = 2000 GK75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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