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46383 (2001 XC114)
Classification: Main-belt Asteroid          SPK-ID: 2046383
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1088341669995502 3.2161e-08  
a 2.317552080370701 8.7084e-09 au
q 2.065323230225481 7.4236e-08 au
i 7.214597122410216 3.5138e-06 deg
node 48.68506692433878 3.1162e-05 deg
peri 247.210989572656 3.7743e-05 deg
M 225.3189295969479 2.3143e-05 deg
tp 2459482.610665363962
(2021-Sep-25.11066536)
8.3703e-05 TDB
period 1288.672855150498
3.53
7.2635e-06
1.989e-08
d
yr
n .2793571685483801 1.5746e-09 deg/d
Q 2.569780930515921 9.6562e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1327  
   data-arc span      8207 days (22.47 yr)  
   first obs. used      1997-10-30  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49765  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:32:49  

Additional Information
 Earth MOID = 1.06216 au 
 Jupiter MOID = 2.58811 au 
 T_jup = 3.562 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457295.5 (2015-Sep-30.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1095473002335301 3.2187e-08  
q 2.06334084398112 7.4354e-08 au
tp 2456904.793853432160
(2014-Sep-04.29385343)
7.9629e-05 TDB
node 48.71088973415171 3.1176e-05 deg
peri 247.0782862043629 3.7695e-05 deg
i 7.214088629530757 3.5136e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1327  
   data-arc span      8207 days (22.47 yr)  
   first obs. used      1997-10-30  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49765  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:32:49  

Additional Information
 Jupiter MOID = 2.58811 au 
 T_jup = 3.562 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.036020391290881E-15 -2.380394412021569E-15 1.024790210867E-12 -9.43462440877112E-15 2.797064534440607E-13 1.559496774108924E-15
q -2.380394412021569E-15 5.528469981828995E-15 -2.274601682851611E-12 2.137896233361888E-14 -6.184471119023876E-13 -3.445378775950071E-15
tp 1.024790210867E-12 -2.274601682851611E-12 6.340738553389578E-9 -1.457808861576532E-11 1.703879604560632E-9 1.564881892517271E-12
node -9.43462440877112E-15 2.137896233361888E-14 -1.457808861576532E-11 9.719333237579163E-10 -9.680058850016633E-10 -2.975898119777464E-11
peri 2.797064534440607E-13 -6.184471119023876E-13 1.703879604560632E-9 -9.680058850016633E-10 1.42093936209551E-9 2.994821620492897E-11
i 1.559496774108924E-15 -3.445378775950071E-15 1.564881892517271E-12 -2.975898119777464E-11 2.994821620492897E-11 1.234508961197958E-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 MPO417137  
diameter diameter 2.295 km 0.454 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.368   0.149 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46383 (2001 XC114)          Discovered 2001-Dec-13 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 XC114 = 1999 CK36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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