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JPL Small-Body Database Browser
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277560 (2005 YT126)
Classification: Main-belt Asteroid          SPK-ID: 2277560
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02641224424850136 5.7528e-08  
a 2.72753805837201 3.3311e-08 au
q 2.655497656977206 1.5894e-07 au
i 4.112119795524071 7.23e-06 deg
node 318.895438284576 7.6743e-05 deg
peri 333.2788304373814 0.00016356 deg
M 158.7766872506658 0.0001417 deg
tp 2457874.830464305961
(2017-May-01.33046431)
0.00065426 TDB
period 1645.336210078653
4.50
3.0141e-05
8.252e-08
d
yr
n .2188002657419122 4.0082e-09 deg/d
Q 2.799578459766814 3.419e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      8505 days (23.29 yr)  
   first obs. used      1995-08-28  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64062  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:16:39  

Additional Information
 Earth MOID = 1.6395 au 
 Jupiter MOID = 2.25415 au 
 T_jup = 3.351 
[ 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 17.1   n/a MPO423065  

277560 (2005 YT126)          Discovered 2005-Dec-26 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2005 YT126 = 2009 VW89 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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