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JPL Small-Body Database Browser
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173104 (2007 UY114)
Classification: Main-belt Asteroid          SPK-ID: 2173104
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1029901390145538 3.8798e-08  
a 2.185097783440308 1.1595e-08 au
q 1.960054258963397 8.31e-08 au
i 5.147924687704298 4.2289e-06 deg
node 243.8374424467535 7.112e-05 deg
peri 172.3855648885115 7.8566e-05 deg
M 193.6615574774244 3.4782e-05 deg
tp 2459145.623458468811
(2020-Oct-23.12345847)
0.0001158 TDB
period 1179.790083835476
3.23
9.3905e-06
2.571e-08
d
yr
n .30513902848687 2.4287e-09 deg/d
Q 2.410141307917219 1.2789e-08 au
  Orbit Determination Parameters
   # obs. used (total)      351  
   data-arc span      14874 days (40.72 yr)  
   first obs. used      1978-11-29  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57634  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:45:56  

Additional Information
 Earth MOID = .971614 au 
 Jupiter MOID = 2.86602 au 
 T_jup = 3.665 
[ 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 16.8   n/a MPO436860  

173104 (2007 UY114)          Discovered 2007-Oct-31 by Spacewatch at Kitt Peak
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2007 UY114 = 1978 WA3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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