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34087 (2000 PA7)
Classification: Main-belt Asteroid          SPK-ID: 2034087
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09124247982331207 3.379e-08  
a 2.854151101811313 1.4907e-08 au
q 2.59373127749161 9.8927e-08 au
i .9285777025429925 3.7998e-06 deg
node 247.7139012849574 0.00029143 deg
peri 151.6687511537823 0.00029272 deg
M 337.5164778932444 2.7904e-05 deg
tp 2459110.495701524425
(2020-Sep-17.99570152)
0.00013678 TDB
period 1761.221056059313
4.82
1.3798e-05
3.778e-08
d
yr
n .2044036430074774 1.6013e-09 deg/d
Q 3.114570926131015 1.6267e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1264  
   data-arc span      8644 days (23.67 yr)  
   first obs. used      1996-11-30  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55846  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 03:00:55  

Additional Information
 Earth MOID = 1.60146 au 
 Jupiter MOID = 2.24135 au 
 T_jup = 3.298 
[ 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 14.5   n/a MPO347771  
diameter diameter 3.386 km 0.388 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.169 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.322   0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34087 (2000 PA7)          Discovered 2000-Aug-01 by Crni Vrh at Crni Vrh
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 PA7 = 1996 WE2 = 1998 FC132 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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