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JPL Small-Body Database Browser
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215800 (2004 PS27)
Classification: Main-belt Asteroid          SPK-ID: 2215800
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 .1404685544160087 4.2341e-08  
a 3.092257631933617 4.2677e-08 au
q 2.657892672494032 1.3519e-07 au
i 8.822788654022457 5.146e-06 deg
node 87.11771751689578 3.5732e-05 deg
peri 204.1298380509304 4.1287e-05 deg
M 274.8891670877417 2.2356e-05 deg
tp 2459070.063435950056
(2020-Aug-08.56343595)
0.00012769 TDB
period 1986.14948482866
5.44
4.1117e-05
1.126e-07
d
yr
n .1812552392203531 3.7523e-09 deg/d
Q 3.526622591373203 4.8672e-08 au
  Orbit Determination Parameters
   # obs. used (total)      349  
   data-arc span      7150 days (19.58 yr)  
   first obs. used      1999-10-08  
   last obs. used      2019-05-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58735  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:22:14  

Additional Information
 Earth MOID = 1.64385 au 
 Jupiter MOID = 1.648 au 
 T_jup = 3.191 
[ 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 15.2   n/a MPO437031  
diameter diameter 5.570 km 0.246 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215800 (2004 PS27)          Discovered 2004-Aug-09 by Broughton, J. at Reedy Creek
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2004 PS27 = 2003 JM7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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