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19765 (2000 NM11)
Classification: Main-belt Asteroid          SPK-ID: 2019765
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1600605579805818 3.4937e-08  
a 2.391043395185098 7.6892e-09 au
q 2.008331655195986 8.3576e-08 au
i 3.169204685424196 3.4314e-06 deg
node 119.6027578106177 7.4606e-05 deg
peri 109.2435932066867 7.5483e-05 deg
M 243.2430092416882 1.3012e-05 deg
tp 2459638.485775976928
(2022-Feb-27.98577598)
4.9444e-05 TDB
period 1350.453436043781
3.70
6.5143e-06
1.784e-08
d
yr
n .2665771291268194 1.2859e-09 deg/d
Q 2.77375513517421 8.92e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1562  
   data-arc span      10604 days (29.03 yr)  
   first obs. used      1992-03-07  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53081  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:59:21  

Additional Information
 Earth MOID = .999624 au 
 Jupiter MOID = 2.21419 au 
 T_jup = 3.512 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457137.5 (2015-Apr-25.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1600180888052427 3.4942e-08  
q 2.008259472847203 8.3556e-08 au
tp 2456938.617215999136
(2014-Oct-08.11721600)
4.7064e-05 TDB
node 119.631811194493 7.4638e-05 deg
peri 109.354990806002 7.5518e-05 deg
i 3.168691438960886 3.4308e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1562  
   data-arc span      10604 days (29.03 yr)  
   first obs. used      1992-03-07  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53081  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:59:21  

Additional Information
 Jupiter MOID = 2.21419 au 
 T_jup = 3.512 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.220918427742185E-15 -2.910815208220979E-15 -4.878070143920277E-13 4.809840107426895E-16 -1.162368393368388E-13 -2.927504072643499E-16
q -2.910815208220979E-15 6.981555861476039E-15 1.181223330087854E-12 -7.065762910262158E-16 2.815521232892553E-13 7.247757090418791E-16
tp -4.878070143920277E-13 1.181223330087854E-12 2.21498002119308E-9 7.804160225709708E-12 5.619334074938756E-10 7.987564302613244E-13
node 4.809840107426895E-16 -7.065762910262158E-16 7.804160225709708E-12 5.570786356438012E-9 -5.559918239176674E-9 2.715303080459662E-11
peri -1.162368393368388E-13 2.815521232892553E-13 5.619334074938756E-10 -5.559918239176674E-9 5.702955395800189E-9 -2.692706295422835E-11
i -2.927504072643499E-16 7.247757090418791E-16 7.987564302613244E-13 2.715303080459662E-11 -2.692706295422835E-11 1.177025427096578E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.92   n/a MPCxxxxx  

19765 (2000 NM11)          Discovered 2000-Jul-10 by Valinhos at Valinhos
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 NM11 = 1992 ES 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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