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97672 (2000 FW46)
Classification: Main-belt Asteroid          SPK-ID: 2097672
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 .1806174848204793 5.0809e-08  
a 3.138947946473493 2.8932e-08 au
q 2.571999063399043 1.5684e-07 au
i 11.12528128989977 5.6283e-06 deg
node 62.35288505820412 2.6065e-05 deg
peri 139.8176675858724 2.963e-05 deg
M 220.2689070591854 1.6172e-05 deg
tp 2459788.933652394413
(2022-Jul-28.43365239)
9.7241e-05 TDB
period 2031.30247454811
5.56
2.8084e-05
7.689e-08
d
yr
n .177226190836048 2.4502e-09 deg/d
Q 3.705896829547944 3.4157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      9862 days (27.00 yr)  
   first obs. used      1992-11-28  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58277  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:29:05  

Additional Information
 Earth MOID = 1.57926 au 
 Jupiter MOID = 1.31496 au 
 T_jup = 3.157 
[ 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 14.7   n/a MPO314073  
diameter diameter 7.199 km 0.238 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97672 (2000 FW46)          Discovered 2000-Mar-29 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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