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134781 (2000 DB77)
Classification: Main-belt Asteroid          SPK-ID: 2134781
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09418581387725758 5.1679e-08  
a 2.631307815788727 1.5963e-08 au
q 2.383475947597077 1.3581e-07 au
i 12.60331339919615 5.7641e-06 deg
node 346.260100555236 1.9181e-05 deg
peri 188.8041638906822 2.9708e-05 deg
M 260.7643157506477 2.3648e-05 deg
tp 2459430.255336505452
(2021-Aug-03.75533651)		 0.00010357 TDB
period 1559.035162726481
4.27		 1.4187e-05
3.884e-08		 d
yr
n .2309120465060086 2.1012e-09 deg/d
Q 2.879139683980377 1.7466e-08 au
   Orbit Determination Parameters
   # obs. used (total)      450  
   data-arc span      9565 days (26.19 yr)  
   first obs. used      1993-09-09  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5636  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 10:56:53  

Additional Information
 Earth MOID = 1.38956 au 
 Jupiter MOID = 2.09676 au 
 T_jup = 3.359 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO453832  

134781 (2000 DB77)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2000 DB77 = 2004 CS56 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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