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5133 Phillipadams (1990 PA)
Classification: Main-belt Asteroid          SPK-ID: 2005133
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2254698416340385 3.9586e-08  
a 2.711172219684504 1.2287e-08 au
q 2.099884648669634 1.0882e-07 au
i 12.01859663966474 4.0128e-06 deg
node 87.61749728576122 1.9857e-05 deg
peri 279.6798736416521 2.1896e-05 deg
M 243.2548409953317 1.2541e-05 deg
tp 2459529.274454420687
(2021-Nov-10.77445442)
5.8651e-05 TDB
period 1630.549867886475
4.46
1.1084e-05
3.035e-08
d
yr
n .2207844157913633 1.5009e-09 deg/d
Q 3.322459790699374 1.5057e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2283  
   data-arc span      24556 days (67.23 yr)  
   first obs. used      1953-06-14  
   last obs. used      2020-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42344  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:45:54  

Additional Information
 Earth MOID = 1.13913 au 
 Jupiter MOID = 2.27689 au 
 T_jup = 3.295 
[ 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 12.11   n/a E2021B10  
diameter diameter 22.674 km 0.117 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 6.6645 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2008) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Carbo, L.; Green, D.; Kragh, K.; Krotz, J.; et al. (2009) Minor Planet Bull. 36, 152-157.]
[Montminy, B.; McDonald, K.; Durkee, R.I. (2018) Minor Planet Bull. 45, 331-333.]
geometric albedo albedo 0.081   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
SMASSII spectral type spec_B B   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

5133 Phillipadams (1990 PA)          Discovered 1990-Aug-12 by McNaught, R. H. at Siding Spring
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1990 PA = 1983 EB3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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