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192923 (1999 YY14)
Classification: Main-belt Asteroid          SPK-ID: 2192923
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2781831764541238 4.3824e-08  
a 2.739850520772706 1.8665e-08 au
q 1.97767019989467 1.2215e-07 au
i 24.60219955619682 1.082e-05 deg
node 56.04130726461851 1.4327e-05 deg
peri 46.02689227536922 2.5359e-05 deg
M 205.4377747111159 2.01e-05 deg
tp 2459911.696469610767
(2022-Nov-28.19646961)
9.6292e-05 TDB
period 1656.489666743233
4.54
1.6927e-05
4.634e-08
d
yr
n .2173270423761734 2.2208e-09 deg/d
Q 3.502030841650743 2.3857e-08 au
  Orbit Determination Parameters
   # obs. used (total)      426  
   data-arc span      7179 days (19.66 yr)  
   first obs. used      1999-10-09  
   last obs. used      2019-06-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58517  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:18:06  

Additional Information
 Earth MOID = 1.0513 au 
 Jupiter MOID = 2.04025 au 
 T_jup = 3.167 
[ 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 15.49   n/a MPCxxxxx  

192923 (1999 YY14)          Discovered 1999-Dec-30 by Donati, S. at Monte Agliale
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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