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JPL Small-Body Database Browser
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37703 (1996 CD1)
Classification: Inner Main-belt Asteroid          SPK-ID: 2037703
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09407739936143021 4.1224e-08  
a 1.976456354284381 7.32e-09 au
q 1.790516480521933 8.2403e-08 au
i 21.24285872976747 8.0837e-06 deg
node 36.70725471837788 1.0555e-05 deg
peri 280.5848095944488 4.8141e-05 deg
M 69.17589805827113 4.7461e-05 deg
tp 2458805.478912182903
(2019-Nov-17.97891218)
0.00013375 TDB
period 1014.914060891768
2.78
5.6382e-06
1.544e-08
d
yr
n .3547098359083538 1.9705e-09 deg/d
Q 2.162396228046829 8.0086e-09 au
  Orbit Determination Parameters
   # obs. used (total)      854  
   data-arc span      12592 days (34.48 yr)  
   first obs. used      1985-01-18  
   last obs. used      2019-07-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53404  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 05:33:17  

Additional Information
 Earth MOID = .880485 au 
 Jupiter MOID = 3.04355 au 
 T_jup = 3.776 
[ 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 15.8   n/a MPO365695  
rotation period rot_per 3.71 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]

37703 (1996 CD1)          Discovered 1996-Feb-11 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 CD1 = 1985 BM1 = 2000 SC5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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