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JPL Small-Body Database Browser
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212719 (2007 RN127)
Classification: Main-belt Asteroid          SPK-ID: 2212719
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03061544163525177 6.9346e-08  
a 2.196052604439729 1.4957e-08 au
q 2.128819484100562 1.55e-07 au
i 3.554800417238229 5.701e-06 deg
node 13.22145255445947 9.964e-05 deg
peri 17.90319762028476 0.00013904 deg
M 180.889345594197 9.5985e-05 deg
tp 2459191.900183978998
(2020-Dec-08.40018398)
0.00031667 TDB
period 1188.673375901313
3.25
1.2144e-05
3.325e-08
d
yr
n .3028586382924827 3.0942e-09 deg/d
Q 2.263285724778896 1.5415e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      5289 days (14.48 yr)  
   first obs. used      2004-10-15  
   last obs. used      2019-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57502  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:05:35  

Additional Information
 Earth MOID = 1.13197 au 
 Jupiter MOID = 2.82312 au 
 T_jup = 3.666 
[ 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 18.1   n/a MPO433390  

212719 (2007 RN127)          Discovered 2007-Sep-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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