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266261 (2006 YD37)
Classification: Main-belt Asteroid          SPK-ID: 2266261
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1551160059275719 7.5718e-08  
a 2.44968925315176 1.8667e-08 au
q 2.069703240439162 1.7663e-07 au
i 2.820918015613649 6.1188e-06 deg
node 6.958971176767452 8.4711e-05 deg
peri 162.9418312037412 8.5752e-05 deg
M 238.3141602407708 1.6798e-05 deg
tp 2459869.871890185287
(2022-Oct-17.37189019)
6.8917e-05 TDB
period 1400.441339796714
3.83
1.6007e-05
4.382e-08
d
yr
n .257061820277497 2.9382e-09 deg/d
Q 2.829675265864358 2.1562e-08 au
  Orbit Determination Parameters
   # obs. used (total)      303  
   data-arc span      6934 days (18.98 yr)  
   first obs. used      2001-09-21  
   last obs. used      2020-09-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6228  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:15:14  

Additional Information
 Earth MOID = 1.07671 au 
 Jupiter MOID = 2.1363 au 
 T_jup = 3.478 
[ 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 17.13   n/a E2021B55  

266261 (2006 YD37)          Discovered 2006-Dec-21 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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