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233895 (2008 YF49)
Classification: Main-belt Asteroid          SPK-ID: 2233895
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1270609541435628 8.9184e-08  
a 2.615385269748606 2.6371e-08 au
q 2.283071921921329 2.3194e-07 au
i 2.387319348415654 1.0283e-05 deg
node 12.9011257487021 0.00018298 deg
peri 54.30344506412688 0.00018715 deg
M 292.127617380995 3.463e-05 deg
tp 2459291.767837414830
(2021-Mar-18.26783741)
0.00014853 TDB
period 1544.905562811019
4.23
2.3366e-05
6.397e-08
d
yr
n .2330239521857667 3.5244e-09 deg/d
Q 2.947698617575884 2.9722e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      6236 days (17.07 yr)  
   first obs. used      2001-03-19  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53807  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:44:02  

Additional Information
 Earth MOID = 1.29789 au 
 Jupiter MOID = 2.32608 au 
 T_jup = 3.395 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO440206  

233895 (2008 YF49)          Discovered 2008-Dec-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2008 YF49 = 2005 GH184 = 2007 RD101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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