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100105 (1993 FK35)
Classification: Main-belt Asteroid          SPK-ID: 2100105
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1094477470072589 5.0653e-08  
a 2.972970267257 1.6666e-08 au
q 2.647585369586153 1.5789e-07 au
i 4.788133894874383 4.4535e-06 deg
node 36.13919139228425 5.2171e-05 deg
peri 284.849333593882 5.7612e-05 deg
M 349.1199101637819 2.1136e-05 deg
tp 2459057.086685473641
(2020-Jul-26.58668547)
0.00010983 TDB
period 1872.338103560323
5.13
1.5744e-05
4.31e-08
d
yr
n .1922729657188763 1.6168e-09 deg/d
Q 3.298355164927846 1.8491e-08 au
  Orbit Determination Parameters
   # obs. used (total)      732  
   data-arc span      10077 days (27.59 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50575  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:08:01  

Additional Information
 Earth MOID = 1.64024 au 
 Jupiter MOID = 2.00173 au 
 T_jup = 3.248 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457193.5 (2015-Jun-20.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1100501200294081 5.1118e-08  
q 2.644547513459928 1.5952e-07 au
tp 2457193.159339668201
(2015-Jun-19.65933967)
0.00011255 TDB
node 36.22718069782772 5.2056e-05 deg
peri 286.132940977864 5.732e-05 deg
i 4.794849689806048 4.4584e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      732  
   data-arc span      10077 days (27.59 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50575  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:08:01  

Additional Information
 Jupiter MOID = 2.00173 au 
 T_jup = 3.248 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.61304670048799E-15 -8.127047884904567E-15 3.241219338739414E-12 -1.5564750155733E-14 7.190075639005611E-13 -4.203128000617035E-15
q -8.127047884904567E-15 2.544566001971907E-14 -1.023757192458304E-11 4.817903794713002E-14 -2.267900703789089E-12 1.328590045502527E-14
tp 3.241219338739414E-12 -1.023757192458304E-11 1.266861212302907E-8 -2.889781867302244E-11 2.725569472673859E-9 -6.276346319594584E-12
node -1.5564750155733E-14 4.817903794713002E-14 -2.889781867302244E-11 2.709854860274805E-9 -2.706429128104546E-9 -9.31697407183279E-11
peri 7.190075639005611E-13 -2.267900703789089E-12 2.725569472673859E-9 -2.706429128104546E-9 3.285587728763966E-9 9.1494902666013E-11
i -4.203128000617035E-15 1.328590045502527E-14 -6.276346319594584E-12 -9.31697407183279E-11 9.1494902666013E-11 1.987697625341322E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO436466  
diameter diameter 5.031 km 0.318 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100105 (1993 FK35)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1993 FK35 = 2000 SF113 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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