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JPL Small-Body Database Browser
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34994 (1977 CS1)
Classification: Main-belt Asteroid          SPK-ID: 2034994
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2231853067654038 6.245e-08  
a 2.6073128881075 1.5808e-08 au
q 2.025398961341836 1.6802e-07 au
i 7.318002843197345 6.0615e-06 deg
node 128.4874360452607 3.3468e-05 deg
peri 26.90651738625714 3.4973e-05 deg
M 356.1946408757688 8.7775e-06 deg
tp 2458616.754787714150
(2019-May-13.25478771)
3.7532e-05 TDB
period 1537.758562610338
4.21
1.3985e-05
3.829e-08
d
yr
n .234106971505918 2.1291e-09 deg/d
Q 3.189226814873163 1.9336e-08 au
  Orbit Determination Parameters
   # obs. used (total)      817  
   data-arc span      15422 days (42.22 yr)  
   first obs. used      1977-02-11  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54668  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:53:07  

Additional Information
 Earth MOID = 1.0393 au 
 Jupiter MOID = 1.81617 au 
 T_jup = 3.364 
[ 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 14.9   n/a MPO275723  

34994 (1977 CS1)          Discovered 1977-Feb-11 by Bus, S. J. at Palomar
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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