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192589 (1999 BM11)
Classification: Main-belt Asteroid          SPK-ID: 2192589
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 .1306352910727276 6.7978e-08  
a 3.186338677930437 3.2857e-08 au
q 2.770090397282704 2.2333e-07 au
i 1.511640231907224 6.0049e-06 deg
node 41.65999853903554 0.00020329 deg
peri 160.183076062521 0.00020433 deg
M 266.8031812143348 2.4843e-05 deg
tp 2459738.317484865274
(2022-Jun-07.81748487)
0.00014837 TDB
period 2077.477504857481
5.69
3.2134e-05
8.798e-08
d
yr
n .1732870749061116 2.6804e-09 deg/d
Q 3.602586958578169 3.715e-08 au
  Orbit Determination Parameters
   # obs. used (total)      371  
   data-arc span      10271 days (28.12 yr)  
   first obs. used      1993-01-26  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54831  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:46  

Additional Information
 Earth MOID = 1.76629 au 
 Jupiter MOID = 1.35401 au 
 T_jup = 3.184 
[ 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 15.22   n/a MPCxxxxx  
diameter diameter 4.961 km 0.445 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

192589 (1999 BM11)          Discovered 1999-Jan-20 by ODAS at Caussols
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 1999 BM11 = 2004 CP39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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