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26120 (1991 VZ2)
Classification: Mars-crossing Asteroid          SPK-ID: 2026120
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3550880558512347 7.4877e-08  
a 2.321503480097364 1.0438e-08 AU
q 1.497165322697715 1.7772e-07 AU
i 3.989014490156608 6.5935e-06 deg
node 23.18216259506788 8.658e-05 deg
peri 337.1656740409953 8.7252e-05 deg
M 212.7818911124338 1.1358e-05 deg
tp 2457528.837174506851
(2016-May-20.33717451)
4.3726e-05 JED
period 1291.970018224642
3.54
8.7134e-06
2.386e-08
d
yr
n .2786442370347675 1.8792e-09 deg/d
Q 3.145841637497012 1.4144e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      643  
   data-arc span      20288 days (55.55 yr)  
   first obs. used      1959-09-07  
   last obs. used      2015-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56371  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 17:22:00  

Additional Information
 Earth MOID = .495471 AU 
 T_jup = 3.487 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1 mag n/a MPO296341  

26120 (1991 VZ2)          Discovered 1991-Nov-05 by Sugie, A. at Dynic
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1991 VZ2 = 1959 RK = 1998 QK91 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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