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134752 (2000 BQ35)
Classification: Main-belt Asteroid          SPK-ID: 2134752
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1598594024138509 3.0672e-08  
a 2.77733404380119 1.4246e-08 au
q 2.333351083255488 8.131e-08 au
i 3.27564593334696 6.2601e-06 deg
node 339.8253387926707 5.6824e-05 deg
peri 272.0008805687817 6.0986e-05 deg
M 88.11591897487288 2.0284e-05 deg
tp 2458786.698102797956
(2019-Oct-30.19810280)
9.499e-05 TDB
period 1690.598982860471
4.63
1.3008e-05
3.561e-08
d
yr
n .2129422788311896 1.6384e-09 deg/d
Q 3.221317004346892 1.6523e-08 au
  Orbit Determination Parameters
   # obs. used (total)      670  
   data-arc span      7600 days (20.81 yr)  
   first obs. used      2000-01-30  
   last obs. used      2020-11-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50115  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:00:36  

Additional Information
 Earth MOID = 1.32034 au 
 Jupiter MOID = 1.83969 au 
 T_jup = 3.314 
[ 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 15.55   n/a E2021B55  
diameter diameter 4.667 km 0.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 9.441 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:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.062   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134752 (2000 BQ35)          Discovered 2000-Jan-30 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2000 BQ35 = 2000 EO205 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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