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JPL Small-Body Database Browser
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160504 (2007 HX37)
Classification: Main-belt Asteroid          SPK-ID: 2160504
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09232241303828237 4.5502e-08  
a 2.223716730013962 1.2645e-08 au
q 2.018417835585474 9.7928e-08 au
i 4.785519246762699 6.3293e-06 deg
node 159.8843159948927 7.2737e-05 deg
peri 337.4605822868102 8.5758e-05 deg
M 281.9823765965947 4.7558e-05 deg
tp 2458862.987023321935
(2020-Jan-14.48702332)
0.0001611 TDB
period 1211.204908246054
3.32
1.0331e-05
2.828e-08
d
yr
n .2972246872094633 2.5351e-09 deg/d
Q 2.42901562444245 1.3812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      221  
   data-arc span      9453 days (25.88 yr)  
   first obs. used      1992-11-17  
   last obs. used      2018-10-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54489  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:09:17  

Additional Information
 Earth MOID = 1.03301 au 
 Jupiter MOID = 2.58109 au 
 T_jup = 3.637 
[ 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 17.7   n/a MPO454062  

160504 (2007 HX37)          Discovered 2007-Apr-20 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2007 HX37 = 2005 TX149 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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