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72365 (2001 BY79)
Classification: Main-belt Asteroid          SPK-ID: 2072365
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04004546653595255 3.4743e-08  
a 2.616139138624655 1.5858e-08 au
q 2.511374626295466 9.7645e-08 au
i 14.20752746735616 4.8266e-06 deg
node 136.7626860362461 1.9298e-05 deg
peri 307.6981581237197 8.1127e-05 deg
M 301.3656996532899 7.8575e-05 deg
tp 2459452.232292295385
(2021-Aug-25.73229230)
0.00033784 TDB
period 1545.573575372655
4.23
1.4053e-05
3.848e-08
d
yr
n .2329232368722402 2.1179e-09 deg/d
Q 2.720903650953844 1.6493e-08 au
  Orbit Determination Parameters
   # obs. used (total)      471  
   data-arc span      8787 days (24.06 yr)  
   first obs. used      1996-12-17  
   last obs. used      2021-01-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60141  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:40  

Additional Information
 Earth MOID = 1.54725 au 
 Jupiter MOID = 2.36325 au 
 T_jup = 3.363 
[ show covariance matrix ]

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 15.80   n/a E2021B10  

72365 (2001 BY79)          Discovered 2001-Jan-21 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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