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JPL Small-Body Database Browser
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268251 (2005 MF24)
Classification: Mars-crossing Asteroid          SPK-ID: 2268251
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2799683044054327 6.4456e-08  
a 2.155651685645381 2.5305e-08 au
q 1.552137538326531 1.5195e-07 au
i 4.157006687524603 6.5077e-06 deg
node 128.7071267939685 8.3691e-05 deg
peri 105.9884096868736 8.6854e-05 deg
M 165.3663037959315 3.5975e-05 deg
tp 2458069.480062220263
(2017-Nov-11.98006222)
0.00010663 TDB
period 1156.022558480917
3.17
2.0356e-05
5.573e-08
d
yr
n .3114126081354862 5.4834e-09 deg/d
Q 2.759165832964231 3.2389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      5890 days (16.13 yr)  
   first obs. used      2002-08-18  
   last obs. used      2018-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64178  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:00:17  

Additional Information
 Earth MOID = .547593 au 
 Jupiter MOID = 2.25284 au 
 T_jup = 3.646 
[ 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 17.8   n/a MPO454993  

268251 (2005 MF24)          Discovered 2005-Jun-28 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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