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14201 (1998 XR92)
Classification: Main-belt Asteroid          SPK-ID: 2014201
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 42 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1563286394499075 2.4249e-08  
a 2.635941397294695 1.0766e-08 au
q 2.223868264985927 6.606e-08 au
i 12.17032898723932 9.9533e-07 deg
node 235.1928911545263 4.2067e-06 deg
peri 57.94565726610137 6.78e-06 deg
M 253.2086204896733 6.8808e-06 deg
tp 2459860.198561761323
(2022-Oct-07.69856176)
3.1613e-05 TDB
period 1563.155031796683
4.28
9.5765e-06
2.622e-08
d
yr
n .2303034521062301 1.4109e-09 deg/d
Q 3.048014529603463 1.2449e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2547  
   data-arc span      16775 days (45.93 yr)  
   first obs. used      1975-07-08  
   last obs. used      2021-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42339  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 03:27:00  

Additional Information
 Earth MOID = 1.23433 au 
 Jupiter MOID = 2.15453 au 
 T_jup = 3.348 
[ 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 13.03   n/a MPO614063  
diameter diameter 8.102 km 0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 3.283 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.235   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

14201 (1998 XR92)          Discovered 1998-Dec-15 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 XR92 = 1975 NH = 1989 UN6 = 1992 LO1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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