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JPL Small-Body Database Browser
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27542 (2000 JB11)
Classification: Main-belt Asteroid          SPK-ID: 2027542
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07541889232764498 3.6246e-08  
a 2.743794727142196 1.4341e-08 au
q 2.536860768046699 1.0372e-07 au
i 4.274522610530153 3.9464e-06 deg
node 279.8458267436237 5.3818e-05 deg
peri 100.7977160297217 6.1666e-05 deg
M 268.5699446381656 2.9284e-05 deg
tp 2459022.111389597308
(2020-Jun-21.61138960)
0.00013566 TDB
period 1660.067902773998
4.55
1.3015e-05
3.563e-08
d
yr
n .2168585992165951 1.7002e-09 deg/d
Q 2.950728686237694 1.5422e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1435  
   data-arc span      13259 days (36.30 yr)  
   first obs. used      1983-07-14  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51413  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:00:43  

Additional Information
 Earth MOID = 1.54292 au 
 Jupiter MOID = 2.42561 au 
 T_jup = 3.341 
[ 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 14.0   n/a MPO431817  
diameter diameter 7.954 km 2.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.073   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

27542 (2000 JB11)          Discovered 2000-May-03 by LINEAR at Socorro
Reference: 20010804/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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