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192363 (1995 WR9)
Classification: Main-belt Asteroid          SPK-ID: 2192363
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09778871620012659 4.1342e-08  
a 2.654866524213513 2.0125e-08 au
q 2.395250535127981 1.1305e-07 au
i 6.155042648173668 5.5882e-06 deg
node 33.30377325216207 4.8454e-05 deg
peri 242.0928913252972 6.2334e-05 deg
M 46.11475284514641 3.5467e-05 deg
tp 2458998.104967763224
(2020-May-28.60496776)
0.00015654 TDB
period 1580.019562284354
4.33
1.7965e-05
4.919e-08
d
yr
n .2278452802695181 2.5907e-09 deg/d
Q 2.914482513299045 2.2092e-08 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      21848 days (59.82 yr)  
   first obs. used      1960-09-26  
   last obs. used      2020-07-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61704  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:48  

Additional Information
 Earth MOID = 1.3849 au 
 Jupiter MOID = 2.18113 au 
 T_jup = 3.373 
[ 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 16.00   n/a E2021B55  

192363 (1995 WR9)          Discovered 1995-Nov-16 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1995 WR9 = 2002 FU14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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