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JPL Small-Body Database Browser
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277049 (2005 EP25)
Classification: Main-belt Asteroid          SPK-ID: 2277049
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05746897043551383 7.2928e-08  
a 3.113088515212272 4.461e-08 au
q 2.9341825233684 2.4047e-07 au
i 11.18412304793186 1.0522e-05 deg
node 356.0059564006135 3.6291e-05 deg
peri 79.37386301671448 0.00010043 deg
M 291.2833253115704 9.1487e-05 deg
tp 2458983.452813973407
(2020-May-13.95281397)
0.00050871 TDB
period 2006.252684017601
5.49
4.3124e-05
1.181e-07
d
yr
n .1794390122778979 3.857e-09 deg/d
Q 3.291994507056144 4.7174e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      6270 days (17.17 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54407  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 20:09:07  

Additional Information
 Earth MOID = 1.97457 au 
 Jupiter MOID = 1.8768 au 
 T_jup = 3.187 
[ 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 15.5   n/a MPO376862  

277049 (2005 EP25)          Discovered 2005-Mar-03 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2005 EP25 = 2002 RK205 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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