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58109 (1980 PQ)
Classification: Main-belt Asteroid          SPK-ID: 2058109
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .244518922054539 3.2976e-08  
a 2.631617416152631 1.3426e-08 au
q 1.988137162295039 8.5334e-08 au
i 14.95841176910335 3.8984e-06 deg
node 153.3288817677946 1.6551e-05 deg
peri 190.0388448609451 1.8957e-05 deg
M 194.5781120169688 1.1569e-05 deg
tp 2460113.011272231183
(2023-Jun-17.51127223)
5.3093e-05 TDB
period 1559.310325545829
4.27
1.1933e-05
3.267e-08
d
yr
n .2308712987416304 1.7668e-09 deg/d
Q 3.275097670010224 1.6709e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1340  
   data-arc span      14887 days (40.76 yr)  
   first obs. used      1980-08-04  
   last obs. used      2021-05-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4762  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:10:01  

Additional Information
 Earth MOID = .980491 au 
 Jupiter MOID = 2.14024 au 
 T_jup = 3.310 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457798.5 (2017-Feb-14.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2455291971000091 3.3131e-08  
q 1.985233553356731 8.5898e-08 au
tp 2458551.669039848981
(2019-Mar-09.16903985)
4.6807e-05 TDB
node 153.4594332149721 1.6522e-05 deg
peri 189.6716180623417 1.8893e-05 deg
i 14.97605999635183 3.9018e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1340  
   data-arc span      14887 days (40.76 yr)  
   first obs. used      1980-08-04  
   last obs. used      2021-05-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4762  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:10:01  

Additional Information
 Jupiter MOID = 2.14024 au 
 T_jup = 3.310 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.097660770947414E-15 -2.82678136854656E-15 2.028439443289811E-13 8.902589013743619E-16 1.673614231603658E-14 6.992464658843503E-16
q -2.82678136854656E-15 7.378442285030204E-15 -3.335798701829763E-13 -1.169887427938475E-15 -1.592188579483457E-14 -1.729847178659534E-15
tp 2.028439443289811E-13 -3.335798701829763E-13 2.190891773132103E-9 -6.216310967138978E-13 4.500332329130448E-10 -2.369274821920439E-12
node 8.902589013743619E-16 -1.169887427938475E-15 -6.216310967138978E-13 2.729751138610217E-10 -2.634642935551978E-10 -6.599993958886119E-12
peri 1.673614231603658E-14 -1.592188579483457E-14 4.500332329130448E-10 -2.634642935551978E-10 3.56951347499534E-10 5.752309779657882E-12
i 6.992464658843503E-16 -1.729847178659534E-15 -2.369274821920439E-12 -6.599993958886119E-12 5.752309779657882E-12 1.522405593034799E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.45   n/a MPCxxxxx  
diameter diameter 8.199 km 0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.027   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58109 (1980 PQ)          Discovered 1980-Aug-06 by Vavrova, Z. at Klet
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1980 PQ = 2003 BW25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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