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JPL Small-Body Database Browser
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27510 (2000 GD143)
Classification: Main-belt Asteroid          SPK-ID: 2027510
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09390067978935074 3.9982e-08  
a 2.669153658835161 1.1766e-08 au
q 2.418518315808307 1.1012e-07 au
i 9.539278261348086 4.2242e-06 deg
node 151.473209369408 2.6506e-05 deg
peri 269.4181062024102 3.5654e-05 deg
M 6.346739436634157 2.3058e-05 deg
tp 2458972.419362756532
(2020-May-02.91936276)
0.000102 TDB
period 1592.790992694289
4.36
1.0532e-05
2.884e-08
d
yr
n .2260183549826843 1.4945e-09 deg/d
Q 2.919789001862016 1.2871e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1552  
   data-arc span      9103 days (24.92 yr)  
   first obs. used      1995-02-24  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51909  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:05:11  

Additional Information
 Earth MOID = 1.45395 au 
 Jupiter MOID = 2.35581 au 
 T_jup = 3.356 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0   n/a MPO358886  
diameter diameter 5.320 km 0.208 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.172   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27510 (2000 GD143)          Discovered 2000-Apr-07 by LONEOS at Anderson Mesa
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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