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37403 (2001 XV98)
Classification: Main-belt Asteroid          SPK-ID: 2037403
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2266123105396949 4.4504e-08  
a 3.100360916353821 1.8519e-08 au
q 2.397780965591916 1.3772e-07 au
i 12.77676715778266 4.5014e-06 deg
node 90.29156568181628 2.0073e-05 deg
peri 300.2648618023244 2.1473e-05 deg
M 179.7570804873965 8.5796e-06 deg
tp 2458004.864639951442
(2017-Sep-08.36463995)
4.4453e-05 TDB
period 1993.961676756382
5.46
1.7866e-05
4.891e-08
d
yr
n .1805450948212904 1.6177e-09 deg/d
Q 3.802940867115725 2.2716e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1431  
   data-arc span      8072 days (22.10 yr)  
   first obs. used      1998-04-23  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49693  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:46:47  

Additional Information
 Earth MOID = 1.43415 au 
 Jupiter MOID = 1.7551 au 
 T_jup = 3.145 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457092.5 (2015-Mar-11.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2265865578753661 4.453e-08  
q 2.398145383802811 1.3783e-07 au
tp 2458006.024887899628
(2017-Sep-09.52488790)
4.4398e-05 TDB
node 90.29755977544653 2.0067e-05 deg
peri 300.644195330435 2.1463e-05 deg
i 12.77811700875659 4.5022e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1431  
   data-arc span      8072 days (22.10 yr)  
   first obs. used      1998-04-23  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49693  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:46:47  

Additional Information
 Jupiter MOID = 1.7551 au 
 T_jup = 3.145 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.982906755572474E-15 -6.104626854042383E-15 4.153529167076362E-13 -2.466513573521366E-15 4.304087042910251E-14 -4.771689720423285E-16
q -6.104626854042383E-15 1.899811443037096E-14 -1.131044936763909E-12 8.18834204723522E-15 -1.265676004909198E-13 1.616646373131367E-15
tp 4.153529167076362E-13 -1.131044936763909E-12 1.971189385313648E-9 -2.035102254038474E-12 3.611638409669583E-10 -5.92713496312717E-13
node -2.466513573521366E-15 8.18834204723522E-15 -2.035102254038474E-12 4.026915366546596E-10 -3.927328398530244E-10 -3.130442387725562E-11
peri 4.304087042910251E-14 -1.265676004909198E-13 3.611638409669583E-10 -3.927328398530244E-10 4.606793399367438E-10 3.038023529993401E-11
i -4.771689720423285E-16 1.616646373131367E-15 -5.92713496312717E-13 -3.130442387725562E-11 3.038023529993401E-11 2.026975110308222E-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 13.3   n/a MPO302281  
diameter diameter 12.498 km 0.111 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37403 (2001 XV98)          Discovered 2001-Dec-10 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 XV98 = 1998 HP103 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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