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97519 (2000 DM16)
Classification: Main-belt Asteroid          SPK-ID: 2097519
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1033453148151011 8.2347e-08  
a 3.087047324776076 2.6162e-08 au
q 2.768015447147977 2.6079e-07 au
i 13.06607899058022 8.3145e-06 deg
node 9.591286937664341 2.0228e-05 deg
peri 205.4463718530923 3.8201e-05 deg
M 242.41566180596 3.6194e-05 deg
tp 2459647.583515416674
(2022-Mar-09.08351542)
0.00020317 TDB
period 1981.131748733268
5.42
2.5185e-05
6.895e-08
d
yr
n .1817143156835396 2.31e-09 deg/d
Q 3.406079202404175 2.8866e-08 au
  Orbit Determination Parameters
   # obs. used (total)      730  
   data-arc span      10291 days (28.18 yr)  
   first obs. used      1991-10-01  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56733  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:28:15  

Additional Information
 Earth MOID = 1.76891 au 
 Jupiter MOID = 1.58249 au 
 T_jup = 3.178 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457126.5 (2015-Apr-14.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1055926989153708 8.1376e-08  
q 2.759397567640002 2.5841e-07 au
tp 2457669.440467068770
(2016-Oct-07.94046707)
0.00019088 TDB
node 9.643887397052419 2.025e-05 deg
peri 205.9744801362105 3.8135e-05 deg
i 13.06394517148364 8.3128e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      730  
   data-arc span      10291 days (28.18 yr)  
   first obs. used      1991-10-01  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56733  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:28:15  

Additional Information
 Jupiter MOID = 1.58249 au 
 T_jup = 3.178 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.621972994904279E-15 -2.094752046502741E-14 -1.045750200950614E-11 -3.189137678277036E-14 -1.639857933983748E-12 -3.59667391172321E-15
q -2.094752046502741E-14 6.677625996258811E-14 3.413495811980729E-11 1.023768566621645E-13 5.349322782963221E-12 1.176575643252263E-14
tp -1.045750200950614E-11 3.413495811980729E-11 3.64363121497493E-8 5.018213889045423E-11 6.166585616089709E-9 1.631898524929961E-11
node -3.189137678277036E-14 1.023768566621645E-13 5.018213889045423E-11 4.100726481891411E-10 -3.911382886876069E-10 -3.041034826065487E-11
peri -1.639857933983748E-12 5.349322782963221E-12 6.166585616089709E-9 -3.911382886876069E-10 1.454280474434502E-9 3.242771356448977E-11
i -3.59667391172321E-15 1.176575643252263E-14 1.631898524929961E-11 -3.041034826065487E-11 3.242771356448977E-11 6.910208160929982E-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 14.3   n/a MPO453424  
diameter diameter 6.142 km 0.220 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.107   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97519 (2000 DM16)          Discovered 2000-Feb-29 by Korlevic, K. at Visnjan
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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