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JPL Small-Body Database Browser
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48739 (1997 EV17)
Classification: Main-belt Asteroid          SPK-ID: 2048739
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05817630145127785 4.6882e-08  
a 2.329064477151429 1.1439e-08 au
q 2.193568120029204 1.1197e-07 au
i 6.151412413476838 5.4759e-06 deg
node 316.5988266244148 3.9233e-05 deg
peri 230.3589267422767 6.1991e-05 deg
M 63.00009909378365 4.6524e-05 deg
tp 2458373.299425058799
(2018-Sep-11.79942506)
0.00016787 TDB
period 1298.286957566121
3.55
9.5645e-06
2.619e-08
d
yr
n .2772884668539585 2.0428e-09 deg/d
Q 2.464560834273653 1.2104e-08 au
  Orbit Determination Parameters
   # obs. used (total)      930  
   data-arc span      7737 days (21.18 yr)  
   first obs. used      1997-03-03  
   last obs. used      2018-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52978  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:47:41  

Additional Information
 Earth MOID = 1.2018 au 
 Jupiter MOID = 2.51949 au 
 T_jup = 3.562 
[ 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 15.2   n/a MPO324746  

48739 (1997 EV17)          Discovered 1997-Mar-03 by Endate, K., Watanabe, K. at Kitami
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 EV17 = 2000 AZ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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