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4828 Misenus (1988 RV)
Classification: Jupiter Trojan          SPK-ID: 2004828
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04163556633997762 4.4189e-08  
a 5.164938768847875 7.9426e-08 au
q 4.949893618095587 2.0012e-07 au
i 14.90200874098554 5.7542e-06 deg
node 352.9867029112979 1.6227e-05 deg
peri 130.4714608890941 7.8183e-05 deg
M 101.8878969434544 7.4772e-05 deg
tp 2457787.065635267861
(2017-Feb-02.56563527)
0.00088905 TDB
period 4287.421611479574
11.74
9.8898e-05
2.708e-07
d
yr
n .0839665497407812 1.9368e-09 deg/d
Q 5.379983919600163 8.2733e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2158  
   data-arc span      11678 days (31.97 yr)  
   first obs. used      1988-08-16  
   last obs. used      2020-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41905  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-24 23:20:27  

Additional Information
 Earth MOID = 3.98319 au 
 Jupiter MOID = .337053 au 
 T_jup = 2.931 
[ 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 10.4   n/a MPO279565  
diameter diameter 45.954 km 0.337 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
rotation period rot_per 12.873 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Mottola, S.; Di Martino, M.; Erikson, A.; Gonano-Beurer, M.; et al. (2011) Astron. J. 141, A170.]
geometric albedo albedo 0.063   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

4828 Misenus (1988 RV)          Discovered 1988-Sep-11 by Shoemaker, C. S. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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