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JPL Small-Body Database Browser
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277150 (2005 MB14)
Classification: Main-belt Asteroid          SPK-ID: 2277150
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06133286296758535 6.0087e-08  
a 2.470157591603111 2.0476e-08 au
q 2.318655754528977 1.5089e-07 au
i 7.348491102435652 5.1393e-06 deg
node 115.9284475855744 4.6319e-05 deg
peri 17.36515705585036 7.6626e-05 deg
M 317.8879982434364 5.9532e-05 deg
tp 2458766.378005128576
(2019-Oct-09.87800513)
0.0002348 TDB
period 1418.029999891419
3.88
1.7631e-05
4.827e-08
d
yr
n .2538733313311889 3.1566e-09 deg/d
Q 2.621659428677245 2.1731e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      5488 days (15.03 yr)  
   first obs. used      2003-12-27  
   last obs. used      2019-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67268  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:59:40  

Additional Information
 Earth MOID = 1.33476 au 
 Jupiter MOID = 2.40143 au 
 T_jup = 3.471 
[ 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 16.7   n/a MPO455057  

277150 (2005 MB14)          Discovered 2005-Jun-28 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1932-Jan-24 21:54 00:03 Iris 0.036904769576484 0.0368787658859891 0.0369307792730624 5.70273598897345 5.70273596165807 2426731.412357472 2.91372947989868 1494.54688138561 78.4369061364008 29.8791994491692 35199.8998298881 T 16 CATAB v2.0e-lin.ifort 2019-Jul-14 03:59:45 2019-Jul-14 03:59
2005-Oct-16 08:26 < 00:01 Iris 0.0488804590375415 0.0488772141477201 0.0488837039288308 5.5726236719485 5.57262365084385 2453659.851298650 0.790817183107001 162.471935242553 77.6995441192399 -6.10598916839751 45844.4721859646 T 16 CATAB v2.0e-lin.ifort 2019-Jul-14 03:59:45 2019-Jul-14 03:59
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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