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JPL Small-Body Database Browser
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58670 (1997 YA6)
Classification: Main-belt Asteroid          SPK-ID: 2058670
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1714917106420775 2.9802e-08  
a 2.601903110916024 1.0606e-08 au
q 2.155698295500092 7.6743e-08 au
i 3.828636440017418 3.3755e-06 deg
node 38.74272299523905 7.403e-05 deg
peri 16.12773704397701 7.5557e-05 deg
M 67.63588820706065 1.5222e-05 deg
tp 2458312.488516410418
(2018-Jul-12.98851641)
6.4383e-05 TDB
period 1532.975123721753
4.20
9.3735e-06
2.566e-08
d
yr
n .2348374702428263 1.4359e-09 deg/d
Q 3.048107926331955 1.2425e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1194  
   data-arc span      7818 days (21.40 yr)  
   first obs. used      1997-12-25  
   last obs. used      2019-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52276  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:35:45  

Additional Information
 Earth MOID = 1.16705 au 
 Jupiter MOID = 2.31099 au 
 T_jup = 3.390 
[ 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 14.7   n/a MPO270415  

58670 (1997 YA6)          Discovered 1997-Dec-25 by Kobayashi, T. at Oizumi
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 YA6 = 2001 QO168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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