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10295 Hippolyta (1988 GB)
Classification: Mars-crossing Asteroid          SPK-ID: 2010295
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3336802427293927 6.3433e-08  
a 1.974542477868374 8.1093e-09 au
q 1.315676664573759 1.2379e-07 au
i 19.24248024473484 9.5054e-06 deg
node 21.67289097933493 1.5114e-05 deg
peri 222.8497979931705 1.9413e-05 deg
M 44.48673870680351 1.2796e-05 deg
tp 2458475.264856786354
(2018-Dec-22.76485679)
3.5679e-05 TDB
period 1013.440249105464
2.77
6.2432e-06
1.709e-08
d
yr
n .3552256783937308 2.1883e-09 deg/d
Q 2.63340829116299 1.0815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      330  
   data-arc span      11543 days (31.60 yr)  
   first obs. used      1988-03-19  
   last obs. used      2019-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54474  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:23:22  

Additional Information
 Earth MOID = .359256 au 
 Jupiter MOID = 2.48448 au 
 T_jup = 3.732 
[ 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 16.6   n/a MPO384847  

10295 Hippolyta           Discovered 1988 Apr. 12 by C. S. Shoemaker and E. M. Shoemaker at Palomar.
Hippolyta was one of the greatest queens of the Amazons. She wore a beautiful golden girdle, a gift from her father Ares, the war-god, as a symbol of her Amazonian queenship. Heracles was sent by the Greeks to acquire the girdle, a battle took place, and beautiful Hippolyta died.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

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