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175266 (2005 JY127)
Classification: Main-belt Asteroid          SPK-ID: 2175266
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1369820734603028 3.9804e-08  
a 2.585212830321618 2.1327e-08 au
q 2.231085016487985 1.0573e-07 au
i 13.27721506433968 5.0022e-06 deg
node 70.41882427572737 2.9269e-05 deg
peri 202.1843518043535 4.2052e-05 deg
M 245.3099743916097 3.4785e-05 deg
tp 2459684.188798362215
(2022-Apr-14.68879836)
0.0001505 TDB
period 1518.248570324313
4.16
1.8788e-05
5.144e-08
d
yr
n .2371153229033507 2.9342e-09 deg/d
Q 2.939340644155251 2.4249e-08 au
  Orbit Determination Parameters
   # obs. used (total)      414  
   data-arc span      6290 days (17.22 yr)  
   first obs. used      2003-12-21  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5709  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:04:41  

Additional Information
 Earth MOID = 1.21871 au 
 Jupiter MOID = 2.15455 au 
 T_jup = 3.372 
[ 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 15.8   n/a MPO454204  

175266 (2005 JY127)          Discovered 2005-May-12 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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