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35404 (1997 YV5)
Classification: Main-belt Asteroid          SPK-ID: 2035404
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2158387972699707 4.1287e-08  
a 2.320821441122228 8.195e-09 au
q 1.819898132592046 9.8396e-08 au
i 10.40881961240746 4.5096e-06 deg
node 309.4878227142893 1.9805e-05 deg
peri 342.4270050790792 2.1861e-05 deg
M 296.8705644695406 9.068e-06 deg
tp 2459226.959437553347
(2021-Jan-12.45943755)
3.2716e-05 TDB
period 1291.400704507641
3.54
6.84e-06
1.873e-08
d
yr
n .2787670772854761 1.4765e-09 deg/d
Q 2.821744749652409 9.9637e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2290  
   data-arc span      10749 days (29.43 yr)  
   first obs. used      1991-01-11  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .39515  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:29:50  

Additional Information
 Earth MOID = .806726 au 
 Jupiter MOID = 2.4002 au 
 T_jup = 3.525 
[ 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 13.3   n/a MPO431898  
diameter diameter 5.384 km 0.068 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 5.74543 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2010) http://www.asu.cas.cz/~ppravec/neo.htm]
[Higgins, D. (2011) Minor Planet Bull. 38, 41-46.]
[Pravec, P.; Wolf, M.; Sarounova, L. (2017) http://www.asu.cas.cz/~ppravec/neo.htm]
geometric albedo albedo 0.234   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

35404 (1997 YV5)          Discovered 1997-Dec-25 by Kobayashi, T. at Oizumi
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1997 YV5 = 2000 XG5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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