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46593 (1992 YP1)
Classification: Main-belt Asteroid          SPK-ID: 2046593
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07725538090927096 4.0732e-08  
a 2.303762385098725 8.2134e-09 au
q 2.125784344513473 9.2775e-08 au
i 4.363765556334213 3.3741e-06 deg
node 73.79401332968952 6.27e-05 deg
peri 64.05663212308841 6.8383e-05 deg
M 152.8675316171662 2.8328e-05 deg
tp 2458058.164911644495
(2017-Oct-31.66491164)
9.9406e-05 TDB
period 1277.188358721804
3.50
6.8302e-06
1.87e-08
d
yr
n .2818691522997312 1.5074e-09 deg/d
Q 2.481740425683978 8.8479e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1173  
   data-arc span      9809 days (26.86 yr)  
   first obs. used      1992-12-18  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55277  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:27:55  

Additional Information
 Earth MOID = 1.14413 au 
 Jupiter MOID = 2.5299 au 
 T_jup = 3.582 
[ 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 14.8   n/a MPO439411  
diameter diameter 2.496 km 0.332 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.493   0.092 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46593 (1992 YP1)          Discovered 1992-Dec-18 by Elst, E. W. at Caussols
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 YP1 = 1999 YV8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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