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97787 (2000 NH5)
Classification: Main-belt Asteroid          SPK-ID: 2097787
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .263747227108901 3.2006e-08  
a 2.37999651814987 1.1079e-08 au
q 1.752279035959003 7.9694e-08 au
i 12.30006281665274 4.2075e-06 deg
node 116.8308698197311 1.9971e-05 deg
peri 204.409615189268 2.1787e-05 deg
M 203.7783548228963 1.0925e-05 deg
tp 2459782.471364105293
(2022-Jul-21.97136411)		 4.3271e-05 TDB
period 1341.105394456643
3.67		 9.3644e-06
2.564e-08		 d
yr
n .2684352784561397 1.8744e-09 deg/d
Q 3.007714000340737 1.4001e-08 au
   Orbit Determination Parameters
   # obs. used (total)      745  
   data-arc span      7504 days (20.54 yr)  
   first obs. used      2000-07-07  
   last obs. used      2021-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5534  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:17:12  

Additional Information
 Earth MOID = .744081 au 
 Jupiter MOID = 2.32485 au 
 T_jup = 3.461 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457266.5 (2015-Sep-01.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2646932601943424 3.1947e-08  
q 1.749435017941957 7.9569e-08 au
tp 2457100.657314897255
(2015-Mar-19.15731490)		 3.3658e-05 TDB
node 116.9052308161023 1.9973e-05 deg
peri 204.3603128434856 2.1768e-05 deg
i 12.30243809770407 4.2072e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      745  
   data-arc span      7504 days (20.54 yr)  
   first obs. used      2000-07-07  
   last obs. used      2021-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5534  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:17:12  

Additional Information
 Jupiter MOID = 2.32485 au 
 T_jup = 3.461 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.020615155125341E-15 -2.530760037186273E-15 -2.842032048246679E-13 -6.22979640251936E-15 -6.656635816464679E-14 -1.424423236662958E-15
q -2.530760037186273E-15 6.331243283008469E-15 7.559088763412113E-13 1.801328431756907E-14 1.794639138808331E-13 3.882166264631949E-15
tp -2.842032048246679E-13 7.559088763412113E-13 1.132864976064076E-9 1.827171932560126E-11 3.107772426598646E-10 2.577203493147712E-13
node -6.22979640251936E-15 1.801328431756907E-14 1.827171932560126E-11 3.989267740221936E-10 -3.841532486973537E-10 -2.570546378154647E-11
peri -6.656635816464679E-14 1.794639138808331E-13 3.107772426598646E-10 -3.841532486973537E-10 4.73838057419804E-10 2.51425008185462E-11
i -1.424423236662958E-15 3.882166264631949E-15 2.577203493147712E-13 -2.570546378154647E-11 2.51425008185462E-11 1.770072576882442E-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 15.6   n/a MPO400897  
diameter diameter 3.850 km 0.277 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.099   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97787 (2000 NH5)          Discovered 2000-Jul-07 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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Alternate Designations
 2000 NH5 = 2000 PC11 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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