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180368 (2003 YB111)
Classification: Main-belt Asteroid          SPK-ID: 2180368
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1775906980859969 4.2788e-08  
a 2.406099220858526 1.635e-08 au
q 1.978798380562087 1.0354e-07 au
i 3.301485128105641 4.9552e-06 deg
node 118.6913256630766 8.4286e-05 deg
peri 265.8097909612476 8.6083e-05 deg
M 263.6126108806375 2.1548e-05 deg
tp 2459565.494601780085
(2021-Dec-16.99460178)
8.4415e-05 TDB
period 1363.228715305406
3.73
1.3895e-05
3.804e-08
d
yr
n .2640789443166539 2.6917e-09 deg/d
Q 2.833400061154965 1.9253e-08 au
  Orbit Determination Parameters
   # obs. used (total)      263  
   data-arc span      7463 days (20.43 yr)  
   first obs. used      1999-12-08  
   last obs. used      2020-05-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59102  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:14  

Additional Information
 Earth MOID = .984516 au 
 Jupiter MOID = 2.62327 au 
 T_jup = 3.499 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.25   n/a E2021B55  

180368 (2003 YB111)          Discovered 2003-Dec-27 by Yeung, W. K. Y. at Desert Eagle
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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