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56412 (2000 FM40)
Classification: Main-belt Asteroid          SPK-ID: 2056412
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0287163687332097 4.963e-08  
a 2.264168296491592 8.7342e-09 au
q 2.199149604815496 1.1193e-07 au
i 7.125912572742231 4.7913e-06 deg
node 67.87186428664295 3.6359e-05 deg
peri 110.4711584646782 8.2868e-05 deg
M 230.8823546838681 7.3624e-05 deg
tp 2459046.818183586554
(2020-Jul-16.31818359)
0.00025463 TDB
period 1244.404246203249
3.41
7.2006e-06
1.971e-08
d
yr
n .2892950591404532 1.674e-09 deg/d
Q 2.329186988167688 8.985e-09 au
  Orbit Determination Parameters
   # obs. used (total)      878  
   data-arc span      9691 days (26.53 yr)  
   first obs. used      1993-05-26  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55269  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:43:25  

Additional Information
 Earth MOID = 1.20889 au 
 Jupiter MOID = 2.64251 au 
 T_jup = 3.607 
[ 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 15.5   n/a MPO452936  
diameter diameter 1.937 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.357   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56412 (2000 FM40)          Discovered 2000-Mar-29 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 FM40 = 2001 QF280 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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