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JPL Small-Body Database Browser
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357505 (2004 PG107)
Classification: Main-belt Asteroid          SPK-ID: 2357505
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1557128270393557 8.897e-08  
a 3.132758052120762 5.1157e-08 au
q 2.644947439394733 2.9737e-07 au
i 14.66983930930086 1.1111e-05 deg
node 18.6390768949844 2.3617e-05 deg
peri 327.278798192351 3.706e-05 deg
M 229.9523071880054 2.9524e-05 deg
tp 2459332.125544319015
(2021-Apr-27.62554432)
0.00017548 TDB
period 2025.296952677295
5.54
4.9609e-05
1.358e-07
d
yr
n .1777517116806532 4.354e-09 deg/d
Q 3.620568664846791 5.9123e-08 au
  Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      5366 days (14.69 yr)  
   first obs. used      2004-08-15  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53521  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:47:08  

Additional Information
 Earth MOID = 1.6514 au 
 Jupiter MOID = 1.86819 au 
 T_jup = 3.144 
[ 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 15.7   n/a MPO455581  
diameter diameter 4.782 km 0.342 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

357505 (2004 PG107)          Discovered 2004-Aug-15 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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