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25593 Camillejordan (1999 YA5)
Classification: Main-belt Asteroid          SPK-ID: 2025593
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2250366541045043 5.4387e-08  
a 2.35697637774691 1.3859e-08 AU
q 1.826570299895391 1.2974e-07 AU
i 3.463812491405415 6.5004e-06 deg
node 62.6037191395617 8.2818e-05 deg
peri 318.3659479412563 8.3828e-05 deg
M 50.96135723916828 1.2649e-05 deg
tp 2456613.401736421574
(2013-Nov-16.90173642)
4.5834e-05 JED
period 1321.695075194444
3.62
1.1657e-05
3.192e-08
d
yr
n .2723774997398986 2.4023e-09 deg/d
Q 2.887382455598429 1.6977e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1026  
   data-arc span      9219 days (25.24 yr)  
   first obs. used      1988-12-06  
   last obs. used      2014-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51504  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 00:07:00  

Additional Information
 Earth MOID = .829925 AU 
 T_jup = 3.517 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a MPO267801  

25593 Camillejordan           Discovered 1999 Dec. 28 by P. G. Comba at Prescott.
Camille Jordan (1838-1921) was a French mathematician and the first to produce a purely analytical proof of the theorem that now bears his name: a simple non-self-intersecting closed curve in the plane divides the plane into two separate regions.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020128/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1999 YA5 = 1988 XU = 1993 BB3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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