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180325 (2003 YQ5)
Classification: Main-belt Asteroid          SPK-ID: 2180325
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1741775006213359 5.171e-08  
a 2.390489661350401 1.3718e-08 au
q 1.974120146875245 1.2382e-07 au
i 2.653900132702582 7.2976e-06 deg
node 23.22921956960662 0.00014071 deg
peri 80.96736672583229 0.00014247 deg
M 217.0447971611067 2.4252e-05 deg
tp 2459736.575793141161
(2022-Jun-06.07579314)
9.3215e-05 TDB
period 1349.984342635712
3.70
1.1621e-05
3.182e-08
d
yr
n .2666697595152366 2.2955e-09 deg/d
Q 2.806859175825558 1.6108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      7121 days (19.50 yr)  
   first obs. used      1999-10-06  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56858  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:49:46  

Additional Information
 Earth MOID = .992879 au 
 Jupiter MOID = 2.33238 au 
 T_jup = 3.510 
[ 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 16.9   n/a MPO417976  

180325 (2003 YQ5)          Discovered 2003-Dec-16 by CSS at Catalina
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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