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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .147032411981062 3.6967e-08  
a 2.449577376466551 8.516e-09 au
q 2.089410106470432 9.361e-08 au
i 2.684325916712697 5.9586e-06 deg
node 17.08047775945772 7.6591e-05 deg
peri 79.91416780049461 7.9792e-05 deg
M 269.1203014198143 2.0857e-05 deg
tp 2459354.008245114293
(2021-May-19.50824511)
8.1444e-05 TDB
period 1400.345404192311
3.83
7.3025e-06
1.999e-08
d
yr
n .2570794312047892 1.3406e-09 deg/d
Q 2.80974464646267 9.7681e-09 au
  Orbit Determination Parameters
   # obs. used (total)      863  
   data-arc span      8448 days (23.13 yr)  
   first obs. used      1997-09-29  
   last obs. used      2020-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5619  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:40:34  

Additional Information
 Earth MOID = 1.10822 au 
 Jupiter MOID = 2.34735 au 
 T_jup = 3.480 
[ 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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