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190976 (2001 XU95)
Classification: Main-belt Asteroid          SPK-ID: 2190976
[ 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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1767769640168006 4.3362e-08  
a 2.41404026317015 8.5966e-09 au
q 1.987293554432613 1.042e-07 au
i .08334947886727206 3.8734e-06 deg
node 28.18426104578336 0.0036016 deg
peri 61.3705393919885 0.0036016 deg
M 14.44032569876451 1.2911e-05 deg
tp 2459145.547218601758
(2020-Oct-23.04721860)		 4.9083e-05 TDB
period 1369.983040275857
3.75		 7.3179e-06
2.004e-08		 d
yr
n .2627769756386992 1.4037e-09 deg/d
Q 2.840786971907688 1.0116e-08 au
   Orbit Determination Parameters
   # obs. used (total)      409  
   data-arc span      7982 days (21.85 yr)  
   first obs. used      1999-04-14  
   last obs. used      2021-02-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57796  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:09:53  

Additional Information
 Earth MOID = 1.00353 au 
 Jupiter MOID = 2.35576 au 
 T_jup = 3.496 
[ 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 17.0   n/a MPO418026  

190976 (2001 XU95)          Discovered 2001-Dec-10 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

Alternate Designations
 2001 XU95 = 1999 GP14 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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