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190814 (2001 RZ125)
Classification: Main-belt Asteroid          SPK-ID: 2190814
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1704183982659297 5.767e-08  
a 2.236503177525992 1.0278e-08 au
q 1.85536188829535 1.2698e-07 au
i 4.729684594458647 5.5065e-06 deg
node 28.90544767448742 5.372e-05 deg
peri 344.693443120906 5.5546e-05 deg
M 257.4631717247934 1.8449e-05 deg
tp 2459548.460611093023
(2021-Nov-29.96061109)		 6.4083e-05 TDB
period 1221.666615796597
3.34		 8.4216e-06
2.306e-08		 d
yr
n .294679411997568 2.0314e-09 deg/d
Q 2.617644466756634 1.203e-08 au
   Orbit Determination Parameters
   # obs. used (total)      425  
   data-arc span      7299 days (19.98 yr)  
   first obs. used      2000-05-02  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55909  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 05:16:46  

Additional Information
 Earth MOID = .855202 au 
 Jupiter MOID = 2.84646 au 
 T_jup = 3.614 
[ 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 16.76   n/a E2021B55  

190814 (2001 RZ125)          Discovered 2001-Sep-12 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

Alternate Designations
 2001 RZ125 = 2000 JV4 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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