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JPL Small-Body Database Browser
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193550 (2000 YM125)
Classification: Main-belt Asteroid          SPK-ID: 2193550
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .210094871929903 5.3438e-08  
a 2.719014301781946 1.6779e-08 au
q 2.147763340273494 1.4497e-07 au
i 11.68197622413565 6.8728e-06 deg
node 351.97409011196 2.6108e-05 deg
peri 51.20624868543312 3.1593e-05 deg
M 79.51445298490522 1.6393e-05 deg
tp 2458238.791062756712
(2018-Apr-30.29106276)
7.3165e-05 TDB
period 1637.629544308167
4.48
1.5158e-05
4.15e-08
d
yr
n .2198299372719766 2.0348e-09 deg/d
Q 3.290265263290399 2.0304e-08 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      6670 days (18.26 yr)  
   first obs. used      2000-12-29  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58011  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:24:15  

Additional Information
 Earth MOID = 1.17542 au 
 Jupiter MOID = 2.25946 au 
 T_jup = 3.298 
[ 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 15.5   n/a MPO427171  
diameter diameter 2.680 km 0.273 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.170   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193550 (2000 YM125)          Discovered 2000-Dec-29 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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