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357498 (2004 PK36)
Classification: Main-belt Asteroid          SPK-ID: 2357498
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2559043534066656 7.9303e-08  
a 2.332921794379172 2.2569e-08 au
q 1.735916951040252 1.7303e-07 au
i 5.759178690058868 4.2199e-06 deg
node 189.4570088327134 4.7472e-05 deg
peri 184.1533689080515 4.8335e-05 deg
M 122.5773660271333 1.4804e-05 deg
tp 2458557.344155283883
(2019-Mar-14.84415528)
4.85e-05 TDB
period 1301.513560525421
3.56
1.8886e-05
5.171e-08
d
yr
n .2766010366074618 4.0138e-09 deg/d
Q 2.929926637718092 2.8344e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      5677 days (15.54 yr)  
   first obs. used      2004-07-17  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55109  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:30:39  

Additional Information
 Earth MOID = .736587 au 
 Jupiter MOID = 2.53372 au 
 T_jup = 3.518 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO349014  
diameter diameter 1.909 km 0.516 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.064   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

357498 (2004 PK36)          Discovered 2004-Aug-09 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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