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JPL Small-Body Database Browser
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452173 (2015 RZ80)
Classification: Main-belt Asteroid          SPK-ID: 2452173
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05598493952413852 7.4973e-08  
a 2.667072178189277 4.9079e-08 au
q 2.517756303586838 2.0099e-07 au
i 2.588510217904499 9.4768e-06 deg
node 185.7585971232679 0.00014508 deg
peri 219.4447475818123 0.00018403 deg
M 260.3477920221085 0.00010739 deg
tp 2459040.887522276191
(2020-Jul-10.38752228)
0.00047454 TDB
period 1590.928201556778
4.36
4.3914e-05
1.202e-07
d
yr
n .2262829960822416 6.2461e-09 deg/d
Q 2.816388052791716 5.1827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      5241 days (14.35 yr)  
   first obs. used      2004-01-30  
   last obs. used      2018-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59972  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:48:05  

Additional Information
 Earth MOID = 1.52652 au 
 Jupiter MOID = 2.3983 au 
 T_jup = 3.379 
[ 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 17.4   n/a MPO456152  

452173 (2015 RZ80)          Discovered 2011-Nov-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

Alternate Designations
 2015 RZ80 = 2011 WV117 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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