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230965 (2004 XA192)
Classification: TransNeptunian Object          SPK-ID: 2230965
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2512345740388094 7.9867e-05  
a 47.36932418651109 0.0063219 AU
q 35.46851220200671 0.0010171 AU
i 38.07519431050923 9.4291e-05 deg
node 328.7560699153736 0.00039493 deg
peri 132.3646816304285 0.0088164 deg
M 355.3409128363007 0.0057648 deg
tp 2458541.641604072064
(2019-Feb-27.14160407)
1.6485 JED
period 119081.4762575575
326.03
23.839
0.06527
d
yr
n .003023140217218736 6.052e-07 deg/d
Q 59.27013617101547 0.0079102 AU
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      8120 days (22.23 yr)  
   first obs. used      1989-08-29  
   last obs. used      2011-11-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .74139  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-12 00:04:06  

Additional Information
 Earth MOID = 34.5929 AU 
 T_jup = 4.708 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.0 mag n/a MPO214877  
rotation period rot_per 7.88 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Thirouin, A.; Ortiz, J.L.; Campo Bagatin, A.; Pravec, P.; et al. (2012) MNRAS 424, 3156-3177.]

230965 (2004 XA192)          Discovered 2004-Dec-12 by Palomar at Palomar (644)
Reference: 20100130/Numbers.arcLast Updated: 2010-02-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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