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7375 (1980 PZ)
Classification: Main-belt Asteroid          SPK-ID: 2007375
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1916648048257526 4.7666e-08  
a 2.44372708728849 7.7936e-09 au
q 1.975350612055937 1.1904e-07 au
i 10.07557629693968 5.007e-06 deg
node 322.5652350966811 2.0468e-05 deg
peri 353.5039010113334 2.2341e-05 deg
M 212.282354897426 9.8444e-06 deg
tp 2459773.042006658001
(2022-Jul-12.54200666)
3.9293e-05 TDB
period 1395.331764554978
3.82
6.675e-06
1.828e-08
d
yr
n .258003156772409 1.2342e-09 deg/d
Q 2.912103562521044 9.2874e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2011  
   data-arc span      14771 days (40.44 yr)  
   first obs. used      1980-08-10  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50267  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 01:36:56  

Additional Information
 Earth MOID = .960338 au 
 Jupiter MOID = 2.39503 au 
 T_jup = 3.454 
[ 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 13.59   n/a E2021B10  
diameter diameter 4.926 km 0.102 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.290   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

7375 (1980 PZ)          Discovered 1980-Aug-14 by Vavrova, Z. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1980 PZ = 1980 RZ = 1992 WB6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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