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152979 (2000 GR148)
Classification: Main-belt Asteroid          SPK-ID: 2152979
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08339275052556377 4.6321e-08  
a 2.315020605957185 1.0463e-08 au
q 2.121964670103058 1.073e-07 au
i .7201558200734857 4.9107e-06 deg
node 127.4886799435368 0.00036327 deg
peri 18.13913506644349 0.00036419 deg
M 347.5642686570372 2.5768e-05 deg
tp 2459244.942609257919
(2021-Jan-30.44260926)
9.2148e-05 TDB
period 1286.56199556005
3.52
8.7225e-06
2.388e-08
d
yr
n .2798155092738374 1.8971e-09 deg/d
Q 2.508076541811312 1.1336e-08 au
  Orbit Determination Parameters
   # obs. used (total)      297  
   data-arc span      10223 days (27.99 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59967  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:29:31  

Additional Information
 Earth MOID = 1.13368 au 
 Jupiter MOID = 2.48358 au 
 T_jup = 3.577 
[ 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 17.4   n/a MPO449825  
diameter diameter 1.536 km 0.348 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.056 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

152979 (2000 GR148)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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