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245096 (2004 PF27)
Classification: Main-belt Asteroid          SPK-ID: 2245096
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1042253360437571 5.0148e-08  
a 3.170658421905407 3.8317e-08 au
q 2.840195482402347 1.6189e-07 au
i 10.37082141901599 5.0735e-06 deg
node 102.0519119142164 3.3808e-05 deg
peri 256.3742518920086 4.2596e-05 deg
M 258.0142593826884 2.7285e-05 deg
tp 2459584.697328382489
(2022-Jan-05.19732838)
0.00016002 TDB
period 2062.161209446536
5.65
3.7381e-05
1.023e-07
d
yr
n .1745741304563771 3.1646e-09 deg/d
Q 3.501121361408467 4.2311e-08 au
  Orbit Determination Parameters
   # obs. used (total)      404  
   data-arc span      6963 days (19.06 yr)  
   first obs. used      2001-01-03  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5827  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:39:58  

Additional Information
 Earth MOID = 1.85888 au 
 Jupiter MOID = 1.96116 au 
 T_jup = 3.168 
[ 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 14.8   n/a MPO437142  
diameter diameter 5.339 km 0.381 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.090   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245096 (2004 PF27)          Discovered 2004-Aug-08 by Broughton, J. at Reedy Creek
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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