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45601 (2000 DE5)
Classification: Main-belt Asteroid          SPK-ID: 2045601
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08153267695927228 6.0308e-08  
a 2.963549634984753 2.0592e-08 au
q 2.721923499942772 1.7675e-07 au
i 10.3074679565207 4.8596e-06 deg
node 122.8120153602122 2.9906e-05 deg
peri 249.2975918557274 4.1528e-05 deg
M 120.5506443650137 2.9703e-05 deg
tp 2458376.501177262741
(2018-Sep-15.00117726)
0.00015352 TDB
period 1863.445669400406
5.10
1.9422e-05
5.317e-08
d
yr
n .1931904996810752 2.0135e-09 deg/d
Q 3.205175770026734 2.2271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1129  
   data-arc span      7753 days (21.23 yr)  
   first obs. used      1998-11-13  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47352  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:06:19  

Additional Information
 Earth MOID = 1.74137 au 
 Jupiter MOID = 2.24461 au 
 T_jup = 3.236 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO333216  
diameter diameter 5.896 km 0.448 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.38 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Polishook, D.; Ofek, E.O.; Waszczak, A.; Kulkarni, S.R.; et al. (2012). Mon. Not. Royal Ast. Soc. 421, 2094-2108.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
geometric albedo albedo 0.153   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

45601 (2000 DE5)          Discovered 2000-Feb-28 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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