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30543 (2001 OE27)
Classification: Main-belt Asteroid          SPK-ID: 2030543
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2165330912825411 3.7746e-08  
a 3.10586276832387 1.9398e-08 au
q 2.433340701999352 1.1744e-07 au
i 15.36575216373907 4.0856e-06 deg
node 198.3161273214592 1.592e-05 deg
peri 59.84856767031266 1.8013e-05 deg
M 230.5598337791745 1.0164e-05 deg
tp 2459919.350173716542
(2022-Dec-05.85017372)
6.0298e-05 TDB
period 1999.271710579118
5.47
1.873e-05
5.128e-08
d
yr
n .1800655699248207 1.6869e-09 deg/d
Q 3.778384834648389 2.3598e-08 au
  Orbit Determination Parameters
   # obs. used (total)      884  
   data-arc span      9399 days (25.73 yr)  
   first obs. used      1995-04-26  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53749  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:37:18  

Additional Information
 Earth MOID = 1.45976 au 
 Jupiter MOID = 1.43464 au 
 T_jup = 3.130 
[ 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 14.62   n/a MPCxxxxx  

30543 (2001 OE27)          Discovered 2001-Jul-18 by JPL/GEODSS NEAT at Palomar
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 OE27 = 1996 TL65 = 2001 LO19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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