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JPL Small-Body Database Browser
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183730 (2003 YF100)
Classification: Main-belt Asteroid          SPK-ID: 2183730
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09873844128622511 8.0566e-08  
a 2.312774963559281 1.9372e-08 au
q 2.084415168611632 1.8458e-07 au
i 3.41177473665231 7.0279e-06 deg
node 129.1028642864381 0.00014392 deg
peri 20.74965170936535 0.00014952 deg
M 199.2556628976428 4.0705e-05 deg
tp 2459574.129759465964
(2021-Dec-25.62975947)
0.00014692 TDB
period 1284.690441544139
3.52
1.6141e-05
4.419e-08
d
yr
n .2802231482062688 3.5207e-09 deg/d
Q 2.541134758506931 2.1285e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      7682 days (21.03 yr)  
   first obs. used      1997-01-11  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63613  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 07:57:59  

Additional Information
 Earth MOID = 1.09596 au 
 Jupiter MOID = 2.44854 au 
 T_jup = 3.574 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456737.5 (2014-Mar-21.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09828002037384799 8.0405e-08  
q 2.08577051828913 1.8423e-07 au
tp 2457003.387740061074
(2014-Dec-11.88774006)
0.00014329 TDB
node 129.1459622261112 0.00014411 deg
peri 20.67091804378979 0.0001498 deg
i 3.409335214797916 7.0186e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      7682 days (21.03 yr)  
   first obs. used      1997-01-11  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63613  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 07:57:59  

Additional Information
 Jupiter MOID = 2.44854 au 
 T_jup = 3.574 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.464898671647536E-15 -1.474860759467645E-14 7.2877531427232E-12 4.254953380703207E-14 2.032561253421687E-12 -7.336318726557203E-15
q -1.474860759467645E-14 3.394220776255793E-14 -1.676272725448396E-11 -9.970881602301883E-14 -4.698016110522605E-12 1.705988058137135E-14
tp 7.2877531427232E-12 -1.676272725448396E-11 2.053201294526315E-8 1.516801841296275E-10 5.94947527072718E-9 -8.083295954708734E-12
node 4.254953380703207E-14 -9.970881602301883E-14 1.516801841296275E-10 2.076753707587478E-8 -2.068561700826788E-8 6.248434067605772E-10
peri 2.032561253421687E-12 -4.698016110522605E-12 5.94947527072718E-9 -2.068561700826788E-8 2.243998898389504E-8 -6.260931255666101E-10
i -7.336318726557203E-15 1.705988058137135E-14 -8.083295954708734E-12 6.248434067605772E-10 -6.260931255666101E-10 4.926094195315016E-11

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 16.9   n/a MPO433202  

183730 (2003 YF100)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1949-Dec-03 19:11 00:04 Amphi 0.0467183033586873 0.0467058783193829 0.0467307305492294 3.30098868730591 3.30098865002882 2433254.299416378 4.21596680707741 797.345499640572 64.1969181147396 -39.1994675033252 69088.1305178202 T 11 CATAB v2.0e-lin.ifort 2018-Feb-06 07:58:01 2018-Dec-17 20:01

Alternate Designations
 2003 YF100 = 2006 SP160 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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