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344163 (2000 YZ49)
Classification: Main-belt Asteroid          SPK-ID: 2344163
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2430990121482419 1.0743e-07  
a 2.549514157979493 1.9859e-08 au
q 1.929729784716721 2.8459e-07 au
i 8.741138979950124 5.1e-06 deg
node 288.3382376489297 5.091e-05 deg
peri 85.03171811866471 5.6349e-05 deg
M 340.6722304581938 1.9825e-05 deg
tp 2459080.329573084387
(2020-Aug-18.82957308)
8.12e-05 TDB
period 1486.909612007598
4.07
1.7373e-05
4.756e-08
d
yr
n .2421129012098688 2.8288e-09 deg/d
Q 3.169298531242264 2.4686e-08 au
  Orbit Determination Parameters
   # obs. used (total)      591  
   data-arc span      7261 days (19.88 yr)  
   first obs. used      2000-12-30  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46633  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:55:48  

Additional Information
 Earth MOID = .953655 au 
 Jupiter MOID = 2.40571 au 
 T_jup = 3.383 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458277.5 (2018-Jun-08.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .244989085689847 1.0797e-07  
q 1.92416415799047 2.8642e-07 au
tp 2457593.355128115856
(2016-Jul-23.85512812)
9.4019e-05 TDB
node 288.4101760562091 5.1026e-05 deg
peri 84.99056769901055 5.6367e-05 deg
i 8.733993656092087 5.1e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      591  
   data-arc span      7261 days (19.88 yr)  
   first obs. used      2000-12-30  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46633  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:55:48  

Additional Information
 Jupiter MOID = 2.40571 au 
 T_jup = 3.383 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.16584855834021E-14 -3.090492103787886E-14 8.778513975558484E-12 -3.630799777092328E-14 2.117501192396765E-12 -1.272627276493906E-13
q -3.090492103787886E-14 8.203720475834931E-14 -2.355497186994274E-11 1.061414787061138E-13 -5.693165394337715E-12 3.379088257264973E-13
tp 8.778513975558484E-12 -2.355497186994274E-11 8.83966022916185E-9 -4.831857427987316E-11 2.321403072124882E-9 -1.053298949797898E-10
node -3.630799777092328E-14 1.061414787061138E-13 -4.831857427987316E-11 2.603701657699067E-9 -2.585571761872049E-9 -1.796356614457245E-10
peri 2.117501192396765E-12 -5.693165394337715E-12 2.321403072124882E-9 -2.585571761872049E-9 3.177272084182017E-9 1.518036101874033E-10
i -1.272627276493906E-13 3.379088257264973E-13 -1.053298949797898E-10 -1.796356614457245E-10 1.518036101874033E-10 2.600985198490584E-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 15.8   n/a MPO437458  

344163 (2000 YZ49)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2000 YZ49 = 2004 XL26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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