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JPL Small-Body Database Browser
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324167 (2005 YM270)
Classification: Main-belt Asteroid          SPK-ID: 2324167
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1055934991217911 5.9578e-08  
a 2.990173424014327 3.9673e-08 au
q 2.674430549191667 1.8903e-07 au
i 7.18039325715044 8.2553e-06 deg
node 311.2797187735761 4.6816e-05 deg
peri 143.3980820855867 6.2043e-05 deg
M 299.4224584330343 4.1833e-05 deg
tp 2459318.298714585210
(2021-Apr-13.79871459)
0.00022254 TDB
period 1888.613078234664
5.17
3.7587e-05
1.029e-07
d
yr
n .1906160685578337 3.7936e-09 deg/d
Q 3.305916298836987 4.3863e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      5025 days (13.76 yr)  
   first obs. used      2005-12-27  
   last obs. used      2019-09-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57126  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 09:08:37  

Additional Information
 Earth MOID = 1.69534 au 
 Jupiter MOID = 1.845 au 
 T_jup = 3.236 
[ 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 16.0   n/a MPO494714  

324167 (2005 YM270)          Discovered 2005-Dec-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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