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79950 (1999 CP92)
Classification: Main-belt Asteroid          SPK-ID: 2079950
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1265786094730598 5.113e-08  
a 2.671401488680251 1.2451e-08 au
q 2.333259202898843 1.3938e-07 au
i 13.92036065863414 5.8796e-06 deg
node .09307774706619515 1.5099e-05 deg
peri 207.7071173670945 2.2884e-05 deg
M 348.4354250187435 1.7397e-05 deg
tp 2459447.731178685513
(2021-Aug-21.23117869)
7.7134e-05 TDB
period 1594.803471522023
4.37
1.115e-05
3.053e-08
d
yr
n .2257331429410728 1.5782e-09 deg/d
Q 3.00954377446166 1.4027e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1282  
   data-arc span      8197 days (22.44 yr)  
   first obs. used      1998-12-27  
   last obs. used      2021-06-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51593  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:10:02  

Additional Information
 Earth MOID = 1.33983 au 
 Jupiter MOID = 1.97929 au 
 T_jup = 3.328 
[ 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 14.68   n/a MPO637112  
rotation period rot_per 45.7191 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]

79950 (1999 CP92)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1999 CP92 = 2001 SK114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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