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JPL Small-Body Database Browser
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305112 (2007 VF77)
Classification: Main-belt Asteroid          SPK-ID: 2305112
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1140572323528169 9.4636e-08  
a 2.684493013888201 5.1643e-08 au
q 2.37830717045364 2.8109e-07 au
i 2.925304958729827 5.4666e-06 deg
node 63.50325308034153 0.00020487 deg
peri 239.0178717752112 0.00020803 deg
M 314.8202721109147 3.2954e-05 deg
tp 2458802.119695332536
(2019-Nov-14.61969533)
0.00014706 TDB
period 1606.541112817275
4.40
4.6359e-05
1.269e-07
d
yr
n .2240839012010679 6.4663e-09 deg/d
Q 2.990678857322761 5.7534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      5221 days (14.29 yr)  
   first obs. used      2003-11-20  
   last obs. used      2018-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59231  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:07:41  

Additional Information
 Earth MOID = 1.36379 au 
 Jupiter MOID = 2.20368 au 
 T_jup = 3.364 
[ 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 17.2   n/a MPO437355  

305112 (2007 VF77)          Discovered 2007-Nov-03 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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