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JPL Small-Body Database Browser
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80125 (1999 RG176)
Classification: Main-belt Asteroid          SPK-ID: 2080125
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1901253694809268 4.4418e-08  
a 2.158724001810527 5.3696e-09 au
q 1.748295803358956 9.5604e-08 au
i 2.184863233655329 4.1092e-06 deg
node 306.6130786944828 0.00011659 deg
peri 21.66241957251827 0.00011702 deg
M 83.16880157453035 9.5919e-06 deg
tp 2458332.859365970355
(2018-Aug-02.35936597)
3.0819e-05 TDB
period 1158.494849349597
3.17
4.3225e-06
1.183e-08
d
yr
n .3107480367324132 1.1594e-09 deg/d
Q 2.569152200262098 6.3905e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1075  
   data-arc span      7087 days (19.40 yr)  
   first obs. used      1999-07-16  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53224  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:35:17  

Additional Information
 Earth MOID = .736232 au 
 Jupiter MOID = 2.76379 au 
 T_jup = 3.674 
[ 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 16.0   n/a MPO468759  

80125 (1999 RG176)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1999 RG176 = 2001 DF104 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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