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187418 (2005 VN80)
Classification: Main-belt Asteroid          SPK-ID: 2187418
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1047175779930382 6.4275e-08  
a 2.973159588932698 2.4678e-08 au
q 2.66181751779289 2.0176e-07 au
i 2.469916375592977 6.4712e-06 deg
node 152.4764730690931 0.00012008 deg
peri 252.4152834680728 0.00012519 deg
M 338.0986768095401 3.228e-05 deg
tp 2459314.418330580851
(2021-Apr-09.91833058)
0.00016802 TDB
period 1872.516954910302
5.13
2.3313e-05
6.383e-08
d
yr
n .1922546009829026 2.3936e-09 deg/d
Q 3.284501660072508 2.7262e-08 au
  Orbit Determination Parameters
   # obs. used (total)      429  
   data-arc span      7264 days (19.89 yr)  
   first obs. used      2001-01-25  
   last obs. used      2020-12-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5298  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 11:56:44  

Additional Information
 Earth MOID = 1.67128 au 
 Jupiter MOID = 2.07928 au 
 T_jup = 3.252 
[ 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 16.1   n/a MPO446113  

187418 (2005 VN80)          Discovered 2005-Nov-05 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2005 VN80 = 2002 CO295 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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