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118846 (2000 SU245)
Classification: Main-belt Asteroid          SPK-ID: 2118846
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1140839857410865 6.2849e-08  
a 2.56084306458295 2.2733e-08 au
q 2.268691880917909 1.6128e-07 au
i 2.241395089011728 5.7426e-06 deg
node 98.73363666628674 0.00019143 deg
peri 285.3957977835746 0.0001946 deg
M 269.1420404428511 4.2361e-05 deg
tp 2459378.275120110161
(2021-Jun-12.77512011)		 0.00017959 TDB
period 1496.83136075839
4.10		 1.9931e-05
5.457e-08		 d
yr
n .2405080555084049 3.2025e-09 deg/d
Q 2.852994248247992 2.5326e-08 au
   Orbit Determination Parameters
   # obs. used (total)      334  
   data-arc span      8239 days (22.56 yr)  
   first obs. used      1996-10-03  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60466  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:03:00  

Additional Information
 Earth MOID = 1.27349 au 
 Jupiter MOID = 2.58641 au 
 T_jup = 3.425 
[ 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 16.3   n/a MPO469230  

118846 (2000 SU245)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2000 SU245 = 1996 TP2 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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