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105358 (2000 QO110)
Classification: Main-belt Asteroid          SPK-ID: 2105358
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03626159717912759 4.328e-08  
a 2.873463296579082 1.6498e-08 au
q 2.769266928009523 1.273e-07 au
i 2.825108047354813 5.1199e-06 deg
node 172.9083554826128 7.8401e-05 deg
peri 242.9179956148002 0.00010241 deg
M 347.0067838915226 6.3902e-05 deg
tp 2459264.712720375325
(2021-Feb-19.21272038)
0.00031572 TDB
period 1779.126826039206
4.87
1.5322e-05
4.195e-08
d
yr
n .2023464514901687 1.7426e-09 deg/d
Q 2.977659665148641 1.7096e-08 au
  Orbit Determination Parameters
   # obs. used (total)      868  
   data-arc span      7445 days (20.38 yr)  
   first obs. used      2000-08-24  
   last obs. used      2021-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51645  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:41:26  

Additional Information
 Earth MOID = 1.78079 au 
 Jupiter MOID = 2.14545 au 
 T_jup = 3.294 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457429.5 (2016-Feb-11.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03673215668039481 4.481e-08  
q 2.768682143589515 1.3157e-07 au
tp 2457458.726350974220
(2016-Mar-11.22635097)
0.00030404 TDB
node 173.0487162941313 7.8317e-05 deg
peri 237.6761974579493 0.0001005 deg
i 2.826270991734982 5.1274e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      868  
   data-arc span      7445 days (20.38 yr)  
   first obs. used      2000-08-24  
   last obs. used      2021-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51645  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:41:26  

Additional Information
 Jupiter MOID = 2.14545 au 
 T_jup = 3.294 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.007950555993078E-15 -5.853158574227405E-15 -5.170656849167981E-12 7.947989071419592E-15 -1.047152318948897E-12 -9.046443237964068E-16
q -5.853158574227405E-15 1.731029792828406E-14 1.395829304682013E-11 -2.343882046042265E-14 2.819445264935814E-12 2.791205931411042E-15
tp -5.170656849167981E-12 1.395829304682013E-11 9.244247453540172E-8 -2.777686979841184E-11 1.916379701474964E-8 4.387734081950307E-12
node 7.947989071419592E-15 -2.343882046042265E-14 -2.777686979841184E-11 6.133560814120767E-9 -6.131434338537836E-9 1.636665870023588E-10
peri -1.047152318948897E-12 2.819445264935814E-12 1.916379701474964E-8 -6.131434338537836E-9 1.009937765867646E-8 -1.625856941223305E-10
i -9.046443237964068E-16 2.791205931411042E-15 4.387734081950307E-12 1.636665870023588E-10 -1.625856941223305E-10 2.629012938640505E-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 15.20   n/a E2021B55  
diameter diameter 3.795 km 0.698 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.123   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105358 (2000 QO110)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2000 QO110 = 2001 XW57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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