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JPL Small-Body Database Browser
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193534 (2000 YQ109)
Classification: Main-belt Asteroid          SPK-ID: 2193534
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09513639315420448 6.1853e-08  
a 2.717187521243579 2.6067e-08 au
q 2.458684100948852 1.7254e-07 au
i 6.580430777085968 8.0388e-06 deg
node 302.9662594629807 6.5717e-05 deg
peri 166.7036625511417 8.2127e-05 deg
M 29.22429211999183 4.6681e-05 deg
tp 2458467.693496277763
(2018-Dec-15.19349628)
0.00021209 TDB
period 1635.97944968868
4.48
2.3542e-05
6.445e-08
d
yr
n .220051663893765 3.1666e-09 deg/d
Q 2.975690941538307 2.8547e-08 au
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      6629 days (18.15 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5992  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:23:14  

Additional Information
 Earth MOID = 1.4761 au 
 Jupiter MOID = 2.1214 au 
 T_jup = 3.344 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456958.5 (2014-Oct-28.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09620019873357687 6.2208e-08  
q 2.456933927375718 1.7411e-07 au
tp 2456833.970791315442
(2014-Jun-25.47079132)
0.00020938 TDB
node 302.9962093248433 6.5676e-05 deg
peri 167.2433166733888 8.1599e-05 deg
i 6.582059985386562 8.0399e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      6629 days (18.15 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-02-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5992  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:23:14  

Additional Information
 Jupiter MOID = 2.1214 au 
 T_jup = 3.344 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.869889353437231E-15 -1.073313948348799E-14 6.195646387795204E-12 -2.471317631419193E-14 1.424243802347534E-12 -6.871466533643851E-15
q -1.073313948348799E-14 3.031444584248289E-14 -1.737760016779179E-11 6.989483950933761E-14 -3.985353505211056E-12 1.986395745889623E-14
tp 6.195646387795204E-12 -1.737760016779179E-11 4.384141451990902E-8 -1.571456447607815E-11 1.021489282584681E-8 -1.826487945397876E-11
node -2.471317631419193E-14 6.989483950933761E-14 -1.571456447607815E-11 4.313371673235025E-9 -4.287441667155656E-9 2.678931472383128E-10
peri 1.424243802347534E-12 -3.985353505211056E-12 1.021489282584681E-8 -4.287441667155656E-9 6.658394183409485E-9 -2.702951962884646E-10
i -6.871466533643851E-15 1.986395745889623E-14 -1.826487945397876E-11 2.678931472383128E-10 -2.702951962884646E-10 6.464065467772205E-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 15.9   n/a MPO367234  
diameter diameter 4.001 km 0.183 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193534 (2000 YQ109)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 YQ109 = 2004 VO5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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