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212077 (2005 EB76)
Classification: Main-belt Asteroid          SPK-ID: 2212077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1395874577715321 9.0851e-08  
a 2.477611341665579 1.9275e-08 au
q 2.131767873136566 2.1672e-07 au
i 2.284860199063028 7.4374e-06 deg
node 353.4275193465596 0.00015731 deg
peri 208.7455231188083 0.00015846 deg
M 202.4166316974078 2.0668e-05 deg
tp 2459224.028165548614
(2021-Jan-09.52816555)
8.5373e-05 TDB
period 1424.453240309426
3.90
1.6623e-05
4.551e-08
d
yr
n .252728548619679 2.9492e-09 deg/d
Q 2.823454810194592 2.1966e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      9386 days (25.70 yr)  
   first obs. used      1993-01-22  
   last obs. used      2018-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70288  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:01:52  

Additional Information
 Earth MOID = 1.12928 au 
 Jupiter MOID = 2.13948 au 
 T_jup = 3.466 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456702.5 (2014-Feb-14.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1395226739163437 9.0751e-08  
q 2.132024474752046 2.1645e-07 au
tp 2456376.377312764234
(2013-Mar-24.87731276)
7.3619e-05 TDB
node 353.4487695864262 0.00015716 deg
peri 208.9647618867681 0.0001583 deg
i 2.28646493042561 7.4373e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      9386 days (25.70 yr)  
   first obs. used      1993-01-22  
   last obs. used      2018-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70288  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:01:52  

Additional Information
 Jupiter MOID = 2.13948 au 
 T_jup = 3.466 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.235794994317031E-15 -1.960179229503424E-14 1.097890767424794E-12 1.140997084024808E-13 9.931428826647885E-14 -5.188353976692223E-15
q -1.960179229503424E-14 4.68516622431992E-14 -2.543794467775509E-12 -2.741207460534769E-13 -2.040833777575767E-13 1.270122804524422E-14
tp 1.097890767424794E-12 -2.543794467775509E-12 5.419795978683381E-9 3.384072017906863E-11 1.431580604181544E-9 -7.902840821490044E-13
node 1.140997084024808E-13 -2.741207460534769E-13 3.384072017906863E-11 2.469825825350135E-8 -2.467040657839002E-8 4.576541310022883E-10
peri 9.931428826647885E-14 -2.040833777575767E-13 1.431580604181544E-9 -2.467040657839002E-8 2.506001272093178E-8 -4.573959392181E-10
i -5.188353976692223E-15 1.270122804524422E-14 -7.902840821490044E-13 4.576541310022883E-10 -4.573959392181E-10 5.531358211658825E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO454522  

212077 (2005 EB76)          Discovered 2005-Mar-03 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2005 EB76 = 1993 BT9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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