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JPL Small-Body Database Browser
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359015 (2008 UM274)
Classification: Main-belt Asteroid          SPK-ID: 2359015
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1133012575515638 5.6319e-08  
a 2.273136106447755 1.6741e-08 au
q 2.015586927001359 1.2923e-07 au
i 3.830032446792099 7.1244e-06 deg
node 42.94411244741449 0.0001002 deg
peri 15.92212807483455 0.00010585 deg
M 11.84780420332883 3.3781e-05 deg
tp 2458559.302396351269
(2019-Mar-16.80239635)
0.00011734 TDB
period 1251.804727611566
3.43
1.3829e-05
3.786e-08
d
yr
n .2875847902307235 3.177e-09 deg/d
Q 2.530685285894151 1.8638e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      6236 days (17.07 yr)  
   first obs. used      2001-10-14  
   last obs. used      2018-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6815  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:38:26  

Additional Information
 Earth MOID = 1.02766 au 
 Jupiter MOID = 2.75007 au 
 T_jup = 3.600 
[ 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 17.9   n/a MPO455590  

359015 (2008 UM274)          Discovered 2008-Oct-28 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2008 UM274 = 2001 TN240 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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