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43291 (2000 FY48)
Classification: Main-belt Asteroid          SPK-ID: 2043291
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06825359755145233 3.7889e-08  
a 3.100404375882611 1.95e-08 au
q 2.888790623364358 1.172e-07 au
i 8.05258830835175 4.0309e-06 deg
node 245.5120516894275 3.4504e-05 deg
peri 46.65949466891799 5.2158e-05 deg
M 206.7206010193428 4.1637e-05 deg
tp 2460049.499093832637
(2023-Apr-14.99909383)
0.00023373 TDB
period 1994.003602651906
5.46
1.8812e-05
5.15e-08
d
yr
n .1805412986823201 1.7033e-09 deg/d
Q 3.312018128400865 2.0831e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1713  
   data-arc span      8560 days (23.44 yr)  
   first obs. used      1997-10-12  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47128  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:25:08  

Additional Information
 Earth MOID = 1.87798 au 
 Jupiter MOID = 1.80748 au 
 T_jup = 3.203 
[ 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 13.60   n/a MPCxxxxx  
diameter diameter 6.874 km 0.290 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 89.417 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.163   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43291 (2000 FY48)          Discovered 2000-Mar-30 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 FY48 = 1998 DR36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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