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JPL Small-Body Database Browser
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452188 (2015 RZ92)
Classification: Main-belt Asteroid          SPK-ID: 2452188
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1451242041903688 1.0442e-07  
a 2.948604670525831 6.1518e-08 au
q 2.520690764243765 3.1033e-07 au
i 11.43394874431104 1.0617e-05 deg
node 202.7431136592209 3.5471e-05 deg
peri 136.8753268010721 5.122e-05 deg
M 262.1482419798544 3.2086e-05 deg
tp 2459103.177425845007
(2020-Sep-10.67742585)
0.00017004 TDB
period 1849.367624718057
5.06
5.7877e-05
1.585e-07
d
yr
n .194661134535046 6.092e-09 deg/d
Q 3.376518576807896 7.0446e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      4987 days (13.65 yr)  
   first obs. used      2005-10-01  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58929  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:56:44  

Additional Information
 Earth MOID = 1.52637 au 
 Jupiter MOID = 2.14159 au 
 T_jup = 3.225 
[ 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 16.8   n/a MPO361090  

452188 (2015 RZ92)          Discovered 2009-May-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2015 RZ92 = 2009 JP11 = 2010 TB82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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