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14601 (1998 SU73)
Classification: Main-belt Asteroid          SPK-ID: 2014601
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1886793173674699 3.4002e-08  
a 2.324143758084064 6.1221e-09 au
q 1.885625900344897 7.9541e-08 au
i 4.258752448811756 3.0949e-06 deg
node 52.37584554401528 4.9643e-05 deg
peri 266.8696830616124 5.0241e-05 deg
M 193.1685431912606 7.886e-06 deg
tp 2459996.247366305097
(2023-Feb-20.74736630)
2.8874e-05 TDB
period 1294.174707815202
3.54
5.1136e-06
1.4e-08
d
yr
n .2781695530178799 1.0991e-09 deg/d
Q 2.762661615823232 7.2772e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1776  
   data-arc span      14890 days (40.77 yr)  
   first obs. used      1980-07-12  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52024  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:18:26  

Additional Information
 Earth MOID = .877884 au 
 Jupiter MOID = 2.54686 au 
 T_jup = 3.548 
[ 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 14.96   n/a MPCxxxxx  
diameter diameter 6.448 km 0.139 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14601 (1998 SU73)          Discovered 1998-Sep-21 by Elst, E. W. at La Silla
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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