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30456 (2000 OY1)
Classification: Main-belt Asteroid          SPK-ID: 2030456
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1675921731678894 3.3216e-08  
a 3.181625813340111 1.6188e-08 au
q 2.648410229075388 1.0802e-07 au
i 1.389582417112275 3.9146e-06 deg
node 296.399452317272 0.0001616 deg
peri 357.1246921311669 0.00016203 deg
M 227.0250077255522 1.281e-05 deg
tp 2459966.166334672366
(2023-Jan-21.66633467)
7.5194e-05 TDB
period 2072.870062012541
5.68
1.582e-05
4.331e-08
d
yr
n .173672246320388 1.3255e-09 deg/d
Q 3.714841397604834 1.8901e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1664  
   data-arc span      9302 days (25.47 yr)  
   first obs. used      1995-10-02  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51442  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:29:11  

Additional Information
 Earth MOID = 1.63034 au 
 Jupiter MOID = 1.48361 au 
 T_jup = 3.177 
[ 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 13.83   n/a MPCxxxxx  
diameter diameter 8.248 km 0.339 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30456 (2000 OY1)          Discovered 2000-Jul-23 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 OY1 = 1995 UD46 = 1998 EF3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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