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35107 (1991 VH)
Classification: Apollo [NEO, PHA]          SPK-ID: 2035107
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 305 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1442869652486035 1.669e-08  
a 1.137392708166812 1.374e-09 AU
q .973281766009532 1.9597e-08 AU
i 13.91141672766985 2.5304e-06 deg
node 139.370492740655 4.648e-06 deg
peri 206.8855987404603 7.627e-06 deg
M 55.40085751781602 6.1835e-06 deg
tp 2456932.316691244506
(2014-Oct-01.81669124)
7.5352e-06 JED
period 443.0615743462859
1.21
8.0282e-07
2.198e-09
d
yr
n .8125281469763229 1.4723e-09 deg/d
Q 1.301503650324091 1.5722e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      2206  
   # delay obs. used      3  
   # Doppler obs. used      0  
   data-arc span      8325 days (22.79 yr)  
   first obs. used      1991-11-09  
   last obs. used      2014-08-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4281  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-26 05:48:01  

Additional Information
 Earth MOID = .0247991 AU 
 T_jup = 5.473 
[ 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 16.8 mag n/a MPO302269  
rotation period rot_per 2.6236 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (1998) Icarus 133, 79-88.]
[Pravec, P.; et al. (2006) Icarus 181, 63-93.]
[Vander Haagen, G. (2010) Minor Planet Bul. 37, 36.]
[Warner, B.D. (2014) http://www.minorplanetobserver.com/PDO/PDOLig htcurves.htm]
SMASSII spectral type spec_B Sk   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

35107 (1991 VH)          Discovered 1991-Nov-09 by McNaught, R. H. at Siding Spring (413)
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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