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134452 (1998 SZ104)
Classification: Main-belt Asteroid          SPK-ID: 2134452
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 .199226992435775 6.3032e-08  
a 2.555136200607421 1.8541e-08 au
q 2.046084100096631 1.6452e-07 au
i 10.30899631939668 6.5386e-06 deg
node 167.1569948019598 2.2934e-05 deg
peri 192.6852383427844 2.7993e-05 deg
M 162.6649864629483 2.3921e-05 deg
tp 2458526.420546044880
(2019-Feb-11.92054605)
9.2946e-05 TDB
period 1491.830594281689
4.08
1.6238e-05
4.446e-08
d
yr
n .241314262745321 2.6266e-09 deg/d
Q 3.06418830111821 2.2235e-08 au
  Orbit Determination Parameters
   # obs. used (total)      505  
   data-arc span      8265 days (22.63 yr)  
   first obs. used      1998-08-28  
   last obs. used      2021-04-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56736  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:19:53  

Additional Information
 Earth MOID = 1.04184 au 
 Jupiter MOID = 2.38786 au 
 T_jup = 3.388 
[ 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 15.57   n/a MPCxxxxx  

134452 (1998 SZ104)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 1998 SZ104 = 2002 RX16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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