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JPL Small-Body Database Browser
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277569 (2005 YW175)
Classification: Main-belt Asteroid          SPK-ID: 2277569
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05728171205583486 6.2004e-08  
a 2.770964930529072 3.5306e-08 au
q 2.612239315261689 1.804e-07 au
i 5.272308652130508 5.9521e-06 deg
node 300.3052160722596 7.6886e-05 deg
peri 15.90622372458419 0.00010795 deg
M 114.8623925279224 7.5788e-05 deg
tp 2458062.948190230838
(2017-Nov-05.44819023)
0.00035812 TDB
period 1684.786876347323
4.61
3.22e-05
8.816e-08
d
yr
n .2136768780989633 4.0839e-09 deg/d
Q 2.929690545796455 3.7329e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      8007 days (21.92 yr)  
   first obs. used      1997-01-31  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55201  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:16:42  

Additional Information
 Earth MOID = 1.59796 au 
 Jupiter MOID = 2.25391 au 
 T_jup = 3.329 
[ 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 16.5   n/a MPO413220  

277569 (2005 YW175)          Discovered 2005-Dec-22 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

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