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102892 (1999 XY6)
Classification: Main-belt Asteroid          SPK-ID: 2102892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .195677199644136 3.7206e-08  
a 2.575395079770208 8.3414e-09 au
q 2.071448982583488 9.5418e-08 au
i 6.646634647840764 3.8743e-06 deg
node 43.90871649204313 4.1166e-05 deg
peri 63.53780628060874 4.3607e-05 deg
M 4.668469702528649 1.321e-05 deg
tp 2459180.923445253704
(2020-Nov-27.42344525)
5.5381e-05 TDB
period 1509.608106666985
4.13
7.3342e-06
2.008e-08
d
yr
n .2384724872701117 1.1586e-09 deg/d
Q 3.079341176956929 9.9736e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1154  
   data-arc span      7762 days (21.25 yr)  
   first obs. used      1999-10-22  
   last obs. used      2021-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51753  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:32:42  

Additional Information
 Earth MOID = 1.09802 au 
 Jupiter MOID = 2.09494 au 
 T_jup = 3.391 
[ 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 15.2   n/a MPO493578  

102892 (1999 XY6)          Discovered 1999-Dec-04 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1999 XY6 = 2001 HZ62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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