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190377 (1999 RE107)
Classification: Main-belt Asteroid          SPK-ID: 2190377
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1680601268803776 7.2174e-08  
a 2.781275241046645 2.4061e-08 au
q 2.313853771147093 1.9506e-07 au
i 9.813399264450442 5.5754e-06 deg
node 152.1283031158901 2.8224e-05 deg
peri 238.5758385427536 3.168e-05 deg
M 184.4699523667452 1.5377e-05 deg
tp 2460026.563344562133
(2023-Mar-23.06334456)		 7.668e-05 TDB
period 1694.198845451846
4.64		 2.1985e-05
6.019e-08		 d
yr
n .2124898154466557 2.7574e-09 deg/d
Q 3.248696710946197 2.8105e-08 au
   Orbit Determination Parameters
   # obs. used (total)      387  
   data-arc span      7561 days (20.70 yr)  
   first obs. used      1999-09-08  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57958  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:02:32  

Additional Information
 Earth MOID = 1.33449 au 
 Jupiter MOID = 2.26346 au 
 T_jup = 3.291 
[ 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 15.92   n/a E2021B55  

190377 (1999 RE107)          Discovered 1999-Sep-08 by LINEAR at Socorro
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

Alternate Designations
 1999 RE107 = 2004 VO73 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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