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JPL Small-Body Database Browser
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49181 (1998 SU67)
Classification: Main-belt Asteroid          SPK-ID: 2049181
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1606588618131731 3.7344e-08  
a 2.613022707596522 1.1758e-08 au
q 2.193217453502089 9.7252e-08 au
i 6.979019620728243 3.3326e-06 deg
node 78.24981225095611 3.3293e-05 deg
peri 90.0887587994477 3.4693e-05 deg
M 183.2532878844652 1.1021e-05 deg
tp 2459357.964084768443
(2021-May-23.46408477)		 4.9334e-05 TDB
period 1542.812690843102
4.22		 1.0413e-05
2.851e-08		 d
yr
n .2333400562081652 1.5749e-09 deg/d
Q 3.032827961690955 1.3647e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1429  
   data-arc span      7739 days (21.19 yr)  
   first obs. used      1998-09-18  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52048  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:17:31  

Additional Information
 Earth MOID = 1.21357 au 
 Jupiter MOID = 1.97532 au 
 T_jup = 3.380 
[ 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 14.1   n/a MPO417157  

49181 (1998 SU67)          Discovered 1998-Sep-20 by Elst, E. W. at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 SU67 = 2000 AO239 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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