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103075 (1999 XC152)
Classification: Main-belt Asteroid          SPK-ID: 2103075
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .158460462321571 3.8938e-08  
a 2.780092818526587 1.6085e-08 au
q 2.339558025205985 1.1047e-07 au
i 8.570225669025239 4.9241e-06 deg
node 59.46881014277258 3.0021e-05 deg
peri 95.82165936368591 3.4637e-05 deg
M 76.24506565825901 1.616e-05 deg
tp 2458641.911289342436
(2019-Jun-07.41128934)
7.5184e-05 TDB
period 1693.11856081718
4.64
1.4694e-05
4.023e-08
d
yr
n .2126253933606674 1.8453e-09 deg/d
Q 3.220627611847189 1.8634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      457  
   data-arc span      9419 days (25.79 yr)  
   first obs. used      1994-10-06  
   last obs. used      2020-07-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53347  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:50:52  

Additional Information
 Earth MOID = 1.36803 au 
 Jupiter MOID = 1.83316 au 
 T_jup = 3.299 
[ 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 16.04   n/a E2021B55  
diameter diameter 3.329 km 0.097 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103075 (1999 XC152)          Discovered 1999-Dec-08 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 XC152 = 2001 FZ86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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