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JPL Small-Body Database Browser
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277184 (2005 PU19)
Classification: Main-belt Asteroid          SPK-ID: 2277184
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .125778044587972 4.1207e-08  
a 2.279979973360038 1.3857e-08 au
q 1.993208550611076 9.068e-08 au
i 1.771503005618223 4.2941e-06 deg
node 266.3067862304022 0.00017515 deg
peri 333.8935407342069 0.00017647 deg
M 59.15894765919823 2.1677e-05 deg
tp 2458393.860703522887
(2018-Oct-02.36070352)
7.5251e-05 TDB
period 1257.46230579195
3.44
1.1464e-05
3.139e-08
d
yr
n .2862908878793564 2.6099e-09 deg/d
Q 2.566751396109 1.56e-08 au
  Orbit Determination Parameters
   # obs. used (total)      223  
   data-arc span      8772 days (24.02 yr)  
   first obs. used      1995-10-16  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68307  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 05:22:16  

Additional Information
 Earth MOID = .980737 au 
 Jupiter MOID = 2.43932 au 
 T_jup = 3.595 
[ 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 17.2   n/a MPO437262  

277184 (2005 PU19)          Discovered 2005-Jun-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2005 PU19 = 1995 UG9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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