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JPL Small-Body Database Browser
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4876 Strabo (1133 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2004876
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02685484469012607 3.2786e-08  
a 2.907141020929433 1.3221e-08 au
q 2.829070200320078 9.7257e-08 au
i 1.303760066934937 3.8997e-06 deg
node 214.9014725493365 0.00015814 deg
peri 227.0351720851183 0.00017412 deg
M 353.9173527747886 7.2673e-05 deg
tp 2458631.090579513102
(2019-May-27.59057951)
0.0003655 TDB
period 1810.496025327858
4.96
1.2351e-05
3.382e-08
d
yr
n .1988405359436282 1.3565e-09 deg/d
Q 2.985211841538787 1.3576e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2453  
   data-arc span      17523 days (47.98 yr)  
   first obs. used      1971-03-24  
   last obs. used      2019-03-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47646  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 18:35:29  

Additional Information
 Earth MOID = 1.8448 au 
 Jupiter MOID = 2.0706 au 
 T_jup = 3.284 
[ 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 12.8   n/a MPO337293  
diameter diameter 7.579 km 0.157 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.256   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

4876 Strabo (1133 T-2)          Discovered 1973-Sep-29 by van Houten and Gehrels at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1133 T-2 = 1976 GS5 = 1984 YL5 = 1986 GY1 = 1988 TF4 = 1993 UC9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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