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160037 (1998 YG6)
Classification: Outer Main-belt Asteroid          SPK-ID: 2160037
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2592309602422553 4.9995e-08  
a 3.207766303051295 3.5899e-08 au
q 2.376213964078558 1.531e-07 au
i 25.79198956691315 7.8511e-06 deg
node 168.0916750389941 1.243e-05 deg
peri 259.067638369614 1.8452e-05 deg
M 275.1947502605301 1.3504e-05 deg
tp 2459494.836575710616
(2021-Oct-07.33657571)
8.1388e-05 TDB
period 2098.468759923896
5.75
3.5227e-05
9.645e-08
d
yr
n .1715536618296171 2.8798e-09 deg/d
Q 4.039318642024031 4.5205e-08 au
  Orbit Determination Parameters
   # obs. used (total)      452  
   data-arc span      8891 days (24.34 yr)  
   first obs. used      1994-03-07  
   last obs. used      2018-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59822  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:57:57  

Additional Information
 Earth MOID = 1.532 au 
 Jupiter MOID = 2.0039 au 
 T_jup = 2.988 
[ 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 14.5   n/a MPO449860  
diameter diameter 7.085 km 1.942 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.030   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

160037 (1998 YG6)          Discovered 1998-Dec-22 by CSS at Catalina
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

Alternate Designations
 1998 YG6 = 2003 QK1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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