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24916 Stelzhamer (1997 EK11)
Classification: Main-belt Asteroid          SPK-ID: 2024916
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1129340847481809 5.4401e-08  
a 2.443575534863514 9.5579e-09 au
q 2.167612568320656 1.3199e-07 au
i 2.444761368671747 5.6764e-06 deg
node 2.552924414884423 7.7357e-05 deg
peri 159.6210798820177 8.0274e-05 deg
M 86.69601721231801 1.8553e-05 deg
tp 2458864.504295559817
(2020-Jan-16.00429556)
7.2011e-05 TDB
period 1395.201965301811
3.82
8.1859e-06
2.241e-08
d
yr
n .2580271594744525 1.5139e-09 deg/d
Q 2.719538501406371 1.0637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      646  
   data-arc span      10476 days (28.68 yr)  
   first obs. used      1991-10-06  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58939  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:51:17  

Additional Information
 Earth MOID = 1.17549 au 
 Jupiter MOID = 2.25415 au 
 T_jup = 3.490 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.11   n/a E2021B10  

24916 Stelzhamer           Discovered 1997 Mar. 7 by E. Meyer at the Davidschlag Observatory, Linz.
Franz Stelzhamer (1802-1874), great Austrian poet and novelist, studied law, theology and painting, and worked as journalist, teacher and author. His s' Hoamatgsang is the anthem of the Austrian province Upper Austria.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030106/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1997 EK11 = 1999 VN162 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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