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72098 (2000 YY49)
Classification: Main-belt Asteroid          SPK-ID: 2072098
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365103713108648 4.0749e-08  
a 2.370443616844389 1.0123e-08 au
q 2.046853478537492 9.4818e-08 au
i 6.741128679577919 3.3701e-06 deg
node 93.93120790187733 3.5287e-05 deg
peri 275.9346585949788 3.7396e-05 deg
M 247.1623800746713 1.347e-05 deg
tp 2459618.324870915030
(2022-Feb-07.82487092)
5.1108e-05 TDB
period 1333.039048758299
3.65
8.5393e-06
2.338e-08
d
yr
n .2700596057822411 1.73e-09 deg/d
Q 2.694033755151286 1.1505e-08 au
  Orbit Determination Parameters
   # obs. used (total)      844  
   data-arc span      7617 days (20.85 yr)  
   first obs. used      1999-07-16  
   last obs. used      2020-05-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54615  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:00:14  

Additional Information
 Earth MOID = 1.0582 au 
 Jupiter MOID = 2.79264 au 
 T_jup = 3.523 
[ 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 15.61   n/a MPCxxxxx  
rotation period rot_per 16.3548 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:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

72098 (2000 YY49)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20031109/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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