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67101 (2000 AW78)
Classification: Main-belt Asteroid          SPK-ID: 2067101
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3105349732611 4.3368e-08  
a 2.666715315297568 9.7654e-09 au
q 1.838606946166672 1.1684e-07 au
i 4.1940287095201 5.2887e-06 deg
node 205.5279847713313 6.4683e-05 deg
peri 199.0840499076763 6.5353e-05 deg
M 322.8716869777199 1.056e-05 deg
tp 2459364.546181469791
(2021-May-30.04618147)
4.7276e-05 TDB
period 1590.608905222436
4.35
8.7371e-06
2.392e-08
d
yr
n .2263284197756057 1.2432e-09 deg/d
Q 3.494823684428464 1.2798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      446  
   data-arc span      15727 days (43.06 yr)  
   first obs. used      1977-10-18  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57507  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:27:20  

Additional Information
 Earth MOID = .84741 au 
 Jupiter MOID = 1.91933 au 
 T_jup = 3.309 
[ 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 15.69   n/a E2021B10  

67101 (2000 AW78)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AW78 = 1977 UP4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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