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JPL Small-Body Database Browser
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441798 (2009 FV27)
Classification: Main-belt Asteroid          SPK-ID: 2441798
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1358324671357079 7.1233e-08  
a 3.057763128648789 4.8622e-08 au
q 2.642419618967823 2.2133e-07 au
i 4.39679037502431 1.0082e-05 deg
node 76.37428070411981 0.00010479 deg
peri 141.4477578522379 0.00011375 deg
M 290.7085303002333 4.4702e-05 deg
tp 2458976.407904769988
(2020-May-06.90790477)
0.00024734 TDB
period 1953.008736913132
5.35
4.6583e-05
1.275e-07
d
yr
n .1843309726145954 4.3966e-09 deg/d
Q 3.473106638329755 5.5226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      5879 days (16.10 yr)  
   first obs. used      2002-12-31  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60589  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:19:27  

Additional Information
 Earth MOID = 1.63675 au 
 Jupiter MOID = 1.50391 au 
 T_jup = 3.216 
[ 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 16.4   n/a MPO428081  
diameter diameter 3.316 km 0.593 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

441798 (2009 FV27)          Discovered 2009-Mar-21 by CSS at Catalina
Reference: Last Updated: 2015-09-02

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