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193512 (2000 YG52)
Classification: Main-belt Asteroid          SPK-ID: 2193512
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09349628835904761 5.0815e-08  
a 2.617189531415647 2.3978e-08 au
q 2.372492024296129 1.3601e-07 au
i 9.680622411845224 4.9312e-06 deg
node 99.58989587772096 3.5601e-05 deg
peri 253.0651591331807 4.6478e-05 deg
M 315.9283739064815 3.3582e-05 deg
tp 2459189.824911559704
(2020-Dec-06.32491156)
0.00014533 TDB
period 1546.504501941151
4.23
2.1253e-05
5.819e-08
d
yr
n .2327830274972578 3.199e-09 deg/d
Q 2.861887038535165 2.622e-08 au
  Orbit Determination Parameters
   # obs. used (total)      485  
   data-arc span      8208 days (22.47 yr)  
   first obs. used      1997-01-09  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56389  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:04:41  

Additional Information
 Earth MOID = 1.38746 au 
 Jupiter MOID = 2.50964 au 
 T_jup = 3.380 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457478.5 (2016-Mar-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09433828791280416 5.094e-08  
q 2.369006053427061 1.3643e-07 au
tp 2457648.070762321762
(2016-Sep-16.57076232)
0.00013709 TDB
node 99.60852649827675 3.5626e-05 deg
peri 253.968692620426 4.6326e-05 deg
i 9.678941503271732 4.9323e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      485  
   data-arc span      8208 days (22.47 yr)  
   first obs. used      1997-01-09  
   last obs. used      2019-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56389  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:04:41  

Additional Information
 Jupiter MOID = 2.50964 au 
 T_jup = 3.380 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.594925559840582E-15 -6.864932211217963E-15 1.633691649976224E-12 2.068241674390185E-14 3.779210569394851E-13 2.605431237941181E-16
q -6.864932211217963E-15 1.861335942231077E-14 -3.500909339812819E-12 -5.443385371384614E-14 -8.356641771873814E-13 9.339869156436282E-16
tp 1.633691649976224E-12 -3.500909339812819E-12 1.879371608744547E-8 4.175072039159946E-11 4.109752669064073E-9 1.06283687977219E-11
node 2.068241674390185E-14 -5.443385371384614E-14 4.175072039159946E-11 1.269241402074174E-9 -1.241512276253352E-9 -4.855823220938553E-11
peri 3.779210569394851E-13 -8.356641771873814E-13 4.109752669064073E-9 -1.241512276253352E-9 2.146104257665366E-9 5.011088724494357E-11
i 2.605431237941181E-16 9.339869156436282E-16 1.06283687977219E-11 -4.855823220938553E-11 5.011088724494357E-11 2.432726507213184E-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 15.4   n/a MPO436956  
diameter diameter 4.829 km 0.327 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193512 (2000 YG52)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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