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30555 (2001 OM59)
Classification: Main-belt Asteroid          SPK-ID: 2030555
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2833878039225271 3.4604e-08  
a 2.327468834743931 7.1266e-09 au
q 1.667892552967725 8.2065e-08 au
i 21.15486583339438 4.7308e-06 deg
node 142.8474115506151 1.0326e-05 deg
peri 261.9151201782088 1.3099e-05 deg
M 93.76074345993882 8.7169e-06 deg
tp 2458862.713117699327
(2020-Jan-14.21311770)
3.064e-05 TDB
period 1296.953001233398
3.55
5.9568e-06
1.631e-08
d
yr
n .2775736666306652 1.2749e-09 deg/d
Q 2.987045116520136 9.1462e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1606  
   data-arc span      9701 days (26.56 yr)  
   first obs. used      1994-09-01  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50251  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:30:20  

Additional Information
 Earth MOID = .809263 au 
 Jupiter MOID = 2.78169 au 
 T_jup = 3.432 
[ 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 14.43   n/a MPCxxxxx  
diameter diameter 3.773 km 0.151 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.312   0.094 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30555 (2001 OM59)          Discovered 2001-Jul-21 by JPL/GEODSS NEAT at Haleakala
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 OM59 = 1994 RG11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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