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15560 (2000 GR24)
Classification: Main-belt Asteroid          SPK-ID: 2015560
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2621392386754296 4.2601e-08  
a 2.872972111176701 1.4279e-08 au
q 2.119853389217099 1.2418e-07 au
i 12.00648473632156 4.8323e-06 deg
node 202.0706143272605 1.4952e-05 deg
peri 137.4377856286948 1.7081e-05 deg
M 284.0222140268751 7.6221e-06 deg
tp 2459375.887386125286
(2021-Jun-10.38738613)
3.9005e-05 TDB
period 1778.670663724063
4.87
1.3261e-05
3.631e-08
d
yr
n .2023983457658518 1.509e-09 deg/d
Q 3.626090833136303 1.8023e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1742  
   data-arc span      15674 days (42.91 yr)  
   first obs. used      1977-10-08  
   last obs. used      2020-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48024  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:32:50  

Additional Information
 Earth MOID = 1.1297 au 
 Jupiter MOID = 1.92367 au 
 T_jup = 3.214 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457220.5 (2015-Jul-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2613564186385293 4.2708e-08  
q 2.122472886427156 1.2447e-07 au
tp 2457598.300878072609
(2016-Jul-28.80087807)
3.436e-05 TDB
node 202.0858383671987 1.4949e-05 deg
peri 137.6594146862908 1.708e-05 deg
i 12.00580673120198 4.8321e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1742  
   data-arc span      15674 days (42.91 yr)  
   first obs. used      1977-10-08  
   last obs. used      2020-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48024  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:32:50  

Additional Information
 Jupiter MOID = 1.92367 au 
 T_jup = 3.214 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.823958219589785E-15 -5.296705234792404E-15 5.421575093776675E-13 -1.4052227499287E-14 2.100061070580165E-13 -2.461015116525057E-15
q -5.296705234792404E-15 1.549272558753135E-14 -1.491286558521797E-12 3.945339655595863E-14 -5.971283186265561E-13 8.423017186765173E-15
tp 5.421575093776675E-13 -1.491286558521797E-12 1.180612487551385E-9 -1.149244027298667E-11 2.81650007614436E-10 3.748041456764761E-13
node -1.4052227499287E-14 3.945339655595863E-14 -1.149244027298667E-11 2.234726060548058E-10 -2.212175973249427E-10 -5.400948155768437E-13
peri 2.100061070580165E-13 -5.971283186265561E-13 2.81650007614436E-10 -2.212175973249427E-10 2.91726917568136E-10 5.250427057638054E-13
i -2.461015116525057E-15 8.423017186765173E-15 3.748041456764761E-13 -5.400948155768437E-13 5.250427057638054E-13 2.334905488694663E-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 13.3   n/a MPO395154  
diameter diameter 7.038 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.271   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15560 (2000 GR24)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GR24 = 1977 TX5 = 1982 SV1 = 1989 AT2 = 1992 YG5 = 1999 CZ66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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