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192771 (1999 UY6)
Classification: Main-belt Asteroid          SPK-ID: 2192771
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09709022062018334 7.5278e-08  
a 2.668339512343347 2.5854e-08 au
q 2.409269840400379 2.0643e-07 au
i 10.4574496865095 8.0604e-06 deg
node 12.6956094357131 3.536e-05 deg
peri 328.3503901032703 4.7851e-05 deg
M 330.0138406283806 3.4317e-05 deg
tp 2459333.110649394902
(2021-Apr-28.61064939)
0.00015251 TDB
period 1592.062297492763
4.36
2.3139e-05
6.335e-08
d
yr
n .2261218047603671 3.2865e-09 deg/d
Q 2.927409184286315 2.8365e-08 au
  Orbit Determination Parameters
   # obs. used (total)      218  
   data-arc span      7145 days (19.56 yr)  
   first obs. used      1999-09-14  
   last obs. used      2019-04-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59351  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:30  

Additional Information
 Earth MOID = 1.40712 au 
 Jupiter MOID = 2.48627 au 
 T_jup = 3.352 
[ 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 16.0   n/a MPO433273  

192771 (1999 UY6)          Discovered 1999-Oct-29 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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