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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3332899343032273 3.6771e-08  
a 1.97483826684865 7.1055e-09 au
q 1.316644550631164 7.3494e-08 au
i 19.23882044956246 4.57e-06 deg
node 21.656126797286 1.345e-05 deg
peri 222.8916751022453 1.6428e-05 deg
M 327.1602873811841 1.3463e-05 deg
tp 2459488.968236502241
(2021-Oct-01.46823650)
3.8256e-05 TDB
period 1013.667979595343
2.78
5.4708e-06
1.498e-08
d
yr
n .355145873448338 1.9167e-09 deg/d
Q 2.633031983066136 9.4736e-09 au
  Orbit Determination Parameters
   # obs. used (total)      472  
   data-arc span      12109 days (33.15 yr)  
   first obs. used      1988-03-19  
   last obs. used      2021-05-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52779  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 16:19:17  

Additional Information
 Earth MOID = .360643 au 
 Jupiter MOID = 2.48236 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 16.67   n/a MPCxxxxx  

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

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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