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JPL Small-Body Database Browser
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37698 (1995 YL8)
Classification: Main-belt Asteroid          SPK-ID: 2037698
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0660272529973632 5.2176e-08  
a 2.889963003874274 1.5337e-08 au
q 2.699146685464448 1.524e-07 au
i 1.252297952703896 4.524e-06 deg
node 223.622289730052 0.0002356 deg
peri 126.7768541579765 0.00023753 deg
M 56.95949412479386 2.8817e-05 deg
tp 2458716.577065954801
(2019-Aug-21.07706595)
0.00014398 TDB
period 1794.472683207691
4.91
1.4285e-05
3.911e-08
d
yr
n .2006160379975725 1.597e-09 deg/d
Q 3.0807793222841 1.635e-08 au
  Orbit Determination Parameters
   # obs. used (total)      928  
   data-arc span      9687 days (26.52 yr)  
   first obs. used      1993-04-26  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5464  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 02:23:22  

Additional Information
 Earth MOID = 1.6931 au 
 Jupiter MOID = 2.21498 au 
 T_jup = 3.287 
[ 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 14.7   n/a MPO502424  

37698 (1995 YL8)          Discovered 1995-Dec-18 by Spacewatch at Kitt Peak
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 YL8 = 1999 RX49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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