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JPL Small-Body Database Browser
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193441 (2000 WO127)
Classification: Main-belt Asteroid          SPK-ID: 2193441
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1302662452186023 5.0303e-08  
a 2.58598338728678 1.9077e-08 au
q 2.249117041227248 1.3193e-07 au
i 2.733900877078904 5.3814e-06 deg
node 74.24700354398881 0.00010972 deg
peri 334.7607978302992 0.00011173 deg
M 268.3406670255148 2.5179e-05 deg
tp 2459387.232984290753
(2021-Jun-21.73298429)
0.00010897 TDB
period 1518.927422081789
4.16
1.6807e-05
4.602e-08
d
yr
n .2370093493384934 2.6226e-09 deg/d
Q 2.922849733346311 2.1562e-08 au
  Orbit Determination Parameters
   # obs. used (total)      387  
   data-arc span      6778 days (18.56 yr)  
   first obs. used      2000-11-17  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57661  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:03:47  

Additional Information
 Earth MOID = 1.25973 au 
 Jupiter MOID = 2.4291 au 
 T_jup = 3.408 
[ 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 16.1   n/a MPO475629  

193441 (2000 WO127)          Discovered 2000-Nov-17 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 WO127 = 2004 UY9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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