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JPL Small-Body Database Browser
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15937 (1997 YP5)
Classification: Main-belt Asteroid          SPK-ID: 2015937
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2119302590686293 3.2235e-08  
a 2.428849807224061 7.382e-09 au
q 1.914103038340275 8.0171e-08 au
i 2.630027810491594 4.2809e-06 deg
node 126.0859232769621 7.527e-05 deg
peri 265.1722727194437 7.6055e-05 deg
M 28.26720188102812 1.1237e-05 deg
tp 2458891.937524707336
(2020-Feb-12.43752471)
4.3013e-05 TDB
period 1382.609119567291
3.79
6.3033e-06
1.726e-08
d
yr
n .2603772786575193 1.1871e-09 deg/d
Q 2.943596576107847 8.9465e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1593  
   data-arc span      11943 days (32.70 yr)  
   first obs. used      1987-04-27  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50495  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:58:07  

Additional Information
 Earth MOID = .921919 au 
 Jupiter MOID = 2.49857 au 
 T_jup = 3.476 
[ 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 14.5   n/a MPO344430  

15937 (1997 YP5)          Discovered 1997-Dec-25 by Kobayashi, T. at Oizumi
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 YP5 = 1989 TS13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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