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101753 (1999 FT19)
Classification: Main-belt Asteroid          SPK-ID: 2101753
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1330451532765159 3.8645e-08  
a 2.588931324247669 1.3913e-08 au
q 2.244486559390764 9.909e-08 au
i 14.20642315594294 4.5022e-06 deg
node 177.4064218552953 2.0181e-05 deg
peri 293.6243268192574 2.7855e-05 deg
M 138.2767317521029 1.9531e-05 deg
tp 2458616.078980419864
(2019-May-12.57898042)
8.1929e-05 TDB
period 1521.525453942829
4.17
1.2265e-05
3.358e-08
d
yr
n .236604651645563 1.9073e-09 deg/d
Q 2.933376089104573 1.5764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      507  
   data-arc span      10608 days (29.04 yr)  
   first obs. used      1991-05-07  
   last obs. used      2020-05-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64449  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:38:24  

Additional Information
 Earth MOID = 1.30052 au 
 Jupiter MOID = 2.22762 au 
 T_jup = 3.365 
[ 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 15.98   n/a E2021B55  
rotation period rot_per 8.08331 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.]

101753 (1999 FT19)          Discovered 1999-Mar-24 by Santangelo, M. M. M. at Monte Agliale
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1999 FT19 = 2001 TC142 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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