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441300 (2007 YC57)
Classification: Main-belt Asteroid          SPK-ID: 2441300
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06125320250677314 8.1614e-08  
a 2.784960641097327 4.3482e-08 au
q 2.614372882974799 2.5409e-07 au
i 6.175324731573127 8.0344e-06 deg
node 290.31222429396 9.579e-05 deg
peri 129.5941535758059 0.00014813 deg
M 14.68623904755827 0.00010875 deg
tp 2459327.247554885522
(2021-Apr-22.74755489)
0.00051298 TDB
period 1697.567373136087
4.65
3.9757e-05
1.088e-07
d
yr
n .2120681663049024 4.9666e-09 deg/d
Q 2.955548399219854 4.6145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      4734 days (12.96 yr)  
   first obs. used      2007-12-30  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48376  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:40:18  

Additional Information
 Earth MOID = 1.63227 au 
 Jupiter MOID = 2.2532 au 
 T_jup = 3.320 
[ 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 16.86   n/a MPCxxxxx  

441300 (2007 YC57)          Discovered 2007-Dec-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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