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58300 (1994 PQ5)
Classification: Main-belt Asteroid          SPK-ID: 2058300
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1400229607082323 3.9052e-08  
a 3.101320398610567 2.0547e-08 au
q 2.66706433429228 1.189e-07 au
i 5.980230788049958 5.47e-06 deg
node 170.6245424999238 4.2775e-05 deg
peri 283.4863545708723 4.7757e-05 deg
M 199.1935506028668 2.3288e-05 deg
tp 2460091.585429624293
(2023-May-27.08542962)
0.00013427 TDB
period 1994.887368432031
5.46
1.9825e-05
5.428e-08
d
yr
n .1804613161107726 1.7934e-09 deg/d
Q 3.535576462928853 2.3424e-08 au
  Orbit Determination Parameters
   # obs. used (total)      886  
   data-arc span      10768 days (29.48 yr)  
   first obs. used      1991-01-18  
   last obs. used      2020-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60521  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:51:34  

Additional Information
 Earth MOID = 1.69157 au 
 Jupiter MOID = 1.68117 au 
 T_jup = 3.198 
[ 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 14.19   n/a E2021B10  
diameter diameter 5.745 km 0.926 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.134   0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58300 (1994 PQ5)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 PQ5 = 2000 SW72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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