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15593 (2000 GR93)
Classification: Main-belt Asteroid          SPK-ID: 2015593
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1818115771523436 3.3654e-08  
a 3.164171447784259 1.7418e-08 au
q 2.588888446482188 1.1385e-07 au
i 11.00006435388652 3.3017e-06 deg
node 131.0129172476335 2.2826e-05 deg
peri 339.6049809507767 2.6022e-05 deg
M 345.2899372452695 1.3434e-05 deg
tp 2459480.504095997795
(2021-Sep-23.00409600)
7.6968e-05 TDB
period 2055.835863071432
5.63
1.6975e-05
4.648e-08
d
yr
n .1751112559453836 1.4459e-09 deg/d
Q 3.73945444908633 2.0585e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1723  
   data-arc span      16557 days (45.33 yr)  
   first obs. used      1975-12-03  
   last obs. used      2021-04-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48249  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:29:25  

Additional Information
 Earth MOID = 1.60889 au 
 Jupiter MOID = 1.38943 au 
 T_jup = 3.150 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457607.5 (2016-Aug-07.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1781778516465525 3.3933e-08  
q 2.603882975413377 1.1445e-07 au
tp 2457426.267171868035
(2016-Feb-07.76717187)
7.4593e-05 TDB
node 131.2140366188766 2.2816e-05 deg
peri 339.9772382963638 2.6136e-05 deg
i 10.99449394021089 3.3032e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1723  
   data-arc span      16557 days (45.33 yr)  
   first obs. used      1975-12-03  
   last obs. used      2021-04-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48249  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:29:25  

Additional Information
 Jupiter MOID = 1.38943 au 
 T_jup = 3.150 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.15144803176352E-15 -3.859225600332281E-15 -3.286283506552401E-13 -4.034919957978589E-15 -6.469163946880138E-15 -1.736245916602397E-15
q -3.859225600332281E-15 1.309856539509632E-14 1.123293815844352E-12 1.841581953760329E-14 2.511221946845387E-14 6.783314891942483E-15
tp -3.286283506552401E-13 1.123293815844352E-12 5.564073779824251E-9 -8.315740120088364E-12 9.81872082075244E-10 5.556763152567011E-12
node -4.034919957978589E-15 1.841581953760329E-14 -8.315740120088364E-12 5.205838903761447E-10 -5.122187249983693E-10 1.893719213711367E-11
peri -6.469163946880138E-15 2.511221946845387E-14 9.81872082075244E-10 -5.122187249983693E-10 6.830748103901402E-10 -1.765180634932113E-11
i -1.736245916602397E-15 6.783314891942483E-15 5.556763152567011E-12 1.893719213711367E-11 -1.765180634932113E-11 1.091080241053373E-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 13.31   n/a E2021B10  
diameter diameter 8.687 km 0.206 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.148   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15593 (2000 GR93)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GR93 = 1975 XJ4 = 1988 BP5 = 1988 EL2 = 1998 XQ92 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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