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JPL Small-Body Database Browser
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136654 (1995 MB2)
Classification: Main-belt Asteroid          SPK-ID: 2136654
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05428655616495536 4.6795e-08  
a 2.250986199869622 1.0248e-08 au
q 2.12878791110386 1.0573e-07 au
i 6.989387185051775 4.6915e-06 deg
node 244.5459377563099 3.9969e-05 deg
peri 250.8214634229062 6.4146e-05 deg
M 183.4542426559101 5.1597e-05 deg
tp 2459205.440220242360
(2020-Dec-21.94022024)
0.00017827 TDB
period 1233.552607343582
3.38
8.4243e-06
2.306e-08
d
yr
n .2918400057337231 1.9931e-09 deg/d
Q 2.373184488635383 1.0805e-08 au
  Orbit Determination Parameters
   # obs. used (total)      430  
   data-arc span      8897 days (24.36 yr)  
   first obs. used      1995-06-23  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60217  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 12:23:11  

Additional Information
 Earth MOID = 1.15542 au 
 Jupiter MOID = 2.66492 au 
 T_jup = 3.615 
[ 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 16.6   n/a MPO439843  

136654 (1995 MB2)          Discovered 1995-Jun-23 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

Alternate Designations
 1995 MB2 = 2004 BZ93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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