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135055 (2001 OE76)
Classification: Main-belt Asteroid          SPK-ID: 2135055
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1352550228086834 4.3307e-08  
a 2.865842229826344 2.0267e-08 au
q 2.478222673665094 1.3038e-07 au
i 15.84199063629794 4.7062e-06 deg
node 140.6154437012759 1.7379e-05 deg
peri 145.6238338448172 2.4793e-05 deg
M 22.66624928555367 1.8489e-05 deg
tp 2459088.928311941657
(2020-Aug-27.42831194)
9.0597e-05 TDB
period 1772.053558353963
4.85
1.8798e-05
5.147e-08
d
yr
n .2031541305864363 2.155e-09 deg/d
Q 3.253461785987594 2.3008e-08 au
  Orbit Determination Parameters
   # obs. used (total)      633  
   data-arc span      6990 days (19.14 yr)  
   first obs. used      2001-06-28  
   last obs. used      2020-08-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57363  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:11:18  

Additional Information
 Earth MOID = 1.47577 au 
 Jupiter MOID = 2.06161 au 
 T_jup = 3.230 
[ 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 15.07   n/a E2021B55  
diameter diameter 2.959 km 0.467 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.184   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

135055 (2001 OE76)          Discovered 2001-Jul-29 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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