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JPL Small-Body Database Browser
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249580 (1995 SU34)
Classification: Main-belt Asteroid          SPK-ID: 2249580
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1523834229311233 4.6873e-08  
a 2.964394148873518 3.0391e-08 au
q 2.512669621551178 1.5219e-07 au
i 2.806430936234831 6.2303e-06 deg
node 3.020663183808879 9.3657e-05 deg
peri 261.1816802520121 9.6112e-05 deg
M 313.1222499009872 2.0751e-05 deg
tp 2458843.254118461146
(2019-Dec-25.75411846)
0.0001081 TDB
period 1864.242256964735
5.10
2.8668e-05
7.849e-08
d
yr
n .193107949707209 2.9696e-09 deg/d
Q 3.416118676195859 3.5022e-08 au
  Orbit Determination Parameters
   # obs. used (total)      302  
   data-arc span      8636 days (23.64 yr)  
   first obs. used      1995-09-18  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6227  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:40:59  

Additional Information
 Earth MOID = 1.49855 au 
 Jupiter MOID = 1.67744 au 
 T_jup = 3.245 
[ 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 16.1   n/a MPO433635  

249580 (1995 SU34)          Discovered 1995-Sep-22 by Spacewatch at Kitt Peak
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

[ show close-approach data ]
Alternate Designations
 1995 SU34 = 2005 QS55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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