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150349 (1999 YB24)
Classification: Main-belt Asteroid          SPK-ID: 2150349
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 .07057157504143197 3.6588e-08  
a 2.154145669779235 8.3859e-09 au
q 2.002124216994234 8.0243e-08 au
i 1.853385910595232 4.3322e-06 deg
node 155.8148467091733 0.00012699 deg
peri 13.88945862321933 0.00013124 deg
M 139.7979874394974 3.4553e-05 deg
tp 2458752.054729890911
(2019-Sep-25.55472989)
0.0001101 TDB
period 1154.81131163738
3.16
6.7434e-06
1.846e-08
d
yr
n .3117392394516506 1.8204e-09 deg/d
Q 2.306167122564236 8.9777e-09 au
  Orbit Determination Parameters
   # obs. used (total)      561  
   data-arc span      7566 days (20.71 yr)  
   first obs. used      1999-11-29  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56865  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:18:10  

Additional Information
 Earth MOID = 1.00749 au 
 Jupiter MOID = 2.65554 au 
 T_jup = 3.698 
[ 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 16.78   n/a E2021B55  

150349 (1999 YB24)          Discovered 1999-Dec-16 by Spacewatch at Kitt Peak
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 1999 YB24 = 2002 TR46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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