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437867 (2000 YR15)
Classification: Main-belt Asteroid          SPK-ID: 2437867
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2374989883248297 8.7298e-08  
a 2.596971327509532 1.7541e-08 au
q 1.980193264517428 2.2417e-07 au
i 31.79230777503416 9.2929e-06 deg
node 296.4675321832183 1.4018e-05 deg
peri 193.3026933870729 2.0701e-05 deg
M 263.4177628850445 1.9213e-05 deg
tp 2459610.603918403046
(2022-Jan-31.10391840)
8.4331e-05 TDB
period 1528.618667730521
4.19
1.5488e-05
4.24e-08
d
yr
n .2355067405623651 2.3861e-09 deg/d
Q 3.213749390501636 2.1707e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      7299 days (19.98 yr)  
   first obs. used      2000-12-22  
   last obs. used      2020-12-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64789  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:28:06  

Additional Information
 Earth MOID = 1.00204 au 
 Jupiter MOID = 1.92453 au 
 T_jup = 3.170 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.05   n/a E2021B25  

437867 (2000 YR15)          Discovered 2000-Dec-22 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-07-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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