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JPL Small-Body Database Browser
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47920 (2000 GZ104)
Classification: Main-belt Asteroid          SPK-ID: 2047920
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1384191883966584 3.8048e-08  
a 3.132188866930855 1.877e-08 au
q 2.698633826065237 1.1845e-07 au
i 2.960298418571279 4.4873e-06 deg
node 107.857110667034 8.8003e-05 deg
peri 190.8292633115233 8.9554e-05 deg
M 155.7311366910896 1.725e-05 deg
tp 2458124.622657494213
(2018-Jan-06.12265749)
9.5731e-05 TDB
period 2024.745018894636
5.54
1.82e-05
4.983e-08
d
yr
n .1778001657692848 1.5982e-09 deg/d
Q 3.565743907796473 2.1368e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      9921 days (27.16 yr)  
   first obs. used      1992-11-30  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49939  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:56:50  

Additional Information
 Earth MOID = 1.68296 au 
 Jupiter MOID = 1.64153 au 
 T_jup = 3.196 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456581.5 (2013-Oct-16.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1436106266005829 3.8936e-08  
q 2.676555869842429 1.2216e-07 au
tp 2456091.798800473493
(2012-Jun-13.29880047)
8.813e-05 TDB
node 108.0451400942057 8.7584e-05 deg
peri 189.004835150779 8.8959e-05 deg
i 2.966615775912647 4.5073e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      9921 days (27.16 yr)  
   first obs. used      1992-11-30  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49939  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:56:50  

Additional Information
 Jupiter MOID = 1.64153 au 
 T_jup = 3.196 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.515986812851359E-15 -4.716877437399073E-15 -2.968072607692257E-13 1.448776591640008E-15 -5.49567523694807E-14 -2.498364348592562E-16
q -4.716877437399073E-15 1.492307363222203E-14 8.738940480721904E-13 -5.667793904498577E-15 1.731659935119996E-13 9.648544658340414E-16
tp -2.968072607692257E-13 8.738940480721904E-13 7.766949031230707E-9 3.025202272143478E-12 1.402795644788812E-9 2.447631984417549E-13
node 1.448776591640008E-15 -5.667793904498577E-15 3.025202272143478E-12 7.671001612270945E-9 -7.659523655675374E-9 -2.818156343885382E-11
peri -5.49567523694807E-14 1.731659935119996E-13 1.402795644788812E-9 -7.659523655675374E-9 7.913624962267387E-9 2.817529778601781E-11
i -2.498364348592562E-16 9.648544658340414E-16 2.447631984417549E-13 -2.818156343885382E-11 2.817529778601781E-11 2.031550542188973E-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 13.5   n/a MPO337641  
diameter diameter 11.247 km 0.324 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47920 (2000 GZ104)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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