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100795 (1998 FS76)
Classification: Main-belt Asteroid          SPK-ID: 2100795
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .192607803326082 4.0734e-08  
a 2.328039043730968 9.8258e-09 au
q 1.879640557460593 9.1347e-08 au
i 7.956154423658655 4.8374e-06 deg
node 43.65068831231218 3.6497e-05 deg
peri 218.5901020495558 3.9871e-05 deg
M 90.97666711347077 1.5683e-05 deg
tp 2458872.622709020413
(2020-Jan-24.12270902)
5.6179e-05 TDB
period 1297.429643201054
3.55
8.2139e-06
2.249e-08
d
yr
n .2774716932717816 1.7567e-09 deg/d
Q 2.776437530001342 1.1718e-08 au
  Orbit Determination Parameters
   # obs. used (total)      439  
   data-arc span      8324 days (22.79 yr)  
   first obs. used      1998-03-24  
   last obs. used      2021-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55454  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:32:59  

Additional Information
 Earth MOID = .870381 au 
 Jupiter MOID = 2.30573 au 
 T_jup = 3.535 
[ 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 16.49   n/a E2021B55  
diameter diameter 2.324 km 0.552 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.090   0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

100795 (1998 FS76)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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