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19060 (2176 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2019060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .117381917496556 4.6615e-08  
a 2.69062660379742 1.4986e-08 au
q 2.374795693776433 1.2895e-07 au
i 13.85615697919878 5.2568e-06 deg
node 2.471558193876486 1.3648e-05 deg
peri 339.1971111903506 1.9994e-05 deg
M 269.0296703449919 1.5457e-05 deg
tp 2459607.857618124061
(2022-Jan-28.35761812)
7.0042e-05 TDB
period 1612.050248479984
4.41
1.3468e-05
3.687e-08
d
yr
n .2233181008715127 1.8657e-09 deg/d
Q 3.006457513818408 1.6745e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1061  
   data-arc span      17048 days (46.67 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-05-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54288  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:45:04  

Additional Information
 Earth MOID = 1.37103 au 
 Jupiter MOID = 2.42991 au 
 T_jup = 3.321 
[ 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 14.77   n/a E2021B10  

19060 (2176 T-2)          Discovered 1973-Sep-29 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20001111/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2176 T-2 = 1998 FV61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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