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30080 (2000 EQ105)
Classification: Main-belt Asteroid          SPK-ID: 2030080
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1489348970871729 2.9055e-08  
a 2.642477042452867 1.3186e-08 au
q 2.248919996079933 7.8323e-08 au
i 13.52570687956127 3.9671e-06 deg
node 44.74695186473706 1.7991e-05 deg
peri 220.3721127851147 2.4357e-05 deg
M 236.8331943956573 1.8015e-05 deg
tp 2459737.292498844178
(2022-Jun-06.79249884)
8.0124e-05 TDB
period 1568.972245693207
4.30
1.1744e-05
3.215e-08
d
yr
n .2294495654643935 1.7174e-09 deg/d
Q 3.036034088825802 1.515e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1068  
   data-arc span      9077 days (24.85 yr)  
   first obs. used      1996-05-14  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51547  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:27:17  

Additional Information
 Earth MOID = 1.24977 au 
 Jupiter MOID = 2.05792 au 
 T_jup = 3.339 
[ 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 15.00   n/a MPCxxxxx  
diameter diameter 2.925 km 0.705 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 48.0385 h n/a LCDB (Rev. 2020-October); 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.272   0.123 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30080 (2000 EQ105)          Discovered 2000-Mar-11 by LONEOS at Anderson Mesa
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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