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180434 (2004 BV101)
Classification: Main-belt Asteroid          SPK-ID: 2180434
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1963857171405841 2.8107e-08  
a 2.387418335327396 1.1329e-08 au
q 1.918563473429546 6.5892e-08 au
i 5.492637919327831 4.6539e-06 deg
node 137.8074238623353 4.0537e-05 deg
peri 116.3644853761798 4.2986e-05 deg
M 113.6241038155536 1.5649e-05 deg
tp 2458775.235447226906
(2019-Oct-18.73544723)
5.6913e-05 TDB
period 1347.383467568059
3.69
9.5906e-06
2.626e-08
d
yr
n .2671845162608213 1.9018e-09 deg/d
Q 2.856273197225246 1.3554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      788  
   data-arc span      6228 days (17.05 yr)  
   first obs. used      2004-01-24  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53217  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:30  

Additional Information
 Earth MOID = .909874 au 
 Jupiter MOID = 2.21126 au 
 T_jup = 3.502 
[ 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 16.0   n/a MPO433175  
diameter diameter 3.740 km 1.359 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.046   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

180434 (2004 BV101)          Discovered 2004-Jan-29 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2004 BV101 = 2004 BE161 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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