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52479 (1995 TZ)
Classification: Main-belt Asteroid          SPK-ID: 2052479
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1949445205491231 3.2871e-08  
a 2.231650924000756 6.7917e-09 au
q 1.796602804588421 7.3583e-08 au
i 2.153955629093888 4.0887e-06 deg
node 36.19704859957079 0.00010649 deg
peri 252.2010619345793 0.00010707 deg
M 270.9077846297403 1.166e-05 deg
tp 2459501.852694408249
(2021-Oct-14.35269441)
3.9704e-05 TDB
period 1217.693033404848
3.33
5.5588e-06
1.522e-08
d
yr
n .2956410114241906 1.3496e-09 deg/d
Q 2.666699043413092 8.1157e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1123  
   data-arc span      9292 days (25.44 yr)  
   first obs. used      1995-10-13  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53086  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 06:18:33  

Additional Information
 Earth MOID = .779808 au 
 Jupiter MOID = 2.50272 au 
 T_jup = 3.615 
[ 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 15.75   n/a MPCxxxxx  
diameter diameter 4.988 km 0.412 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52479 (1995 TZ)          Discovered 1995-Oct-13 by Sato, N., Urata, T. at Chichibu
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 TZ = 1998 QX8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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