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JPL Small-Body Database Browser
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58588 (1997 SV23)
Classification: Main-belt Asteroid          SPK-ID: 2058588
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1461383652753936 4.3268e-08  
a 2.451880186519968 1.1748e-08 au
q 2.093566424210813 1.053e-07 au
i 2.684064205432565 6.1338e-06 deg
node 17.16154895975932 0.00010888 deg
peri 79.57197807168089 0.00011136 deg
M 166.6420037263919 2.3632e-05 deg
tp 2457951.373601426294
(2017-Jul-16.87360143)
9.0359e-05 TDB
period 1402.320533004513
3.84
1.0079e-05
2.759e-08
d
yr
n .2567173420963104 1.8451e-09 deg/d
Q 2.810193948829123 1.3465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      628  
   data-arc span      7535 days (20.63 yr)  
   first obs. used      1997-09-29  
   last obs. used      2018-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62997  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:35:25  

Additional Information
 Earth MOID = 1.11245 au 
 Jupiter MOID = 2.34873 au 
 T_jup = 3.479 
[ 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 15.8   n/a MPO449377  

58588 (1997 SV23)          Discovered 1997-Sep-29 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 SV23 = 1999 EA6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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