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541015 (2017 YT2)
Classification: Main-belt Asteroid          SPK-ID: 2541015
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1034455522363141 9.3927e-08  
a 2.725736497026183 2.6568e-08 au
q 2.443771179840633 2.6292e-07 au
i 6.918091024297985 6.4937e-06 deg
node 138.8004049561113 7.9713e-05 deg
peri 293.1240361204145 9.0405e-05 deg
M 238.6009361802454 3.9875e-05 deg
tp 2459754.790030909862
(2022-Jun-24.29003091)
0.00018372 TDB
period 1643.706342116616
4.50
2.4032e-05
6.58e-08
d
yr
n .2190172239260358 3.2021e-09 deg/d
Q 3.007701814211733 2.9316e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      8502 days (23.28 yr)  
   first obs. used      1996-01-13  
   last obs. used      2019-04-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53987  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:21:51  

Additional Information
 Earth MOID = 1.4682 au 
 Jupiter MOID = 2.22765 au 
 T_jup = 3.338 
[ 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 16.9   n/a MPO431420  

541015 (2017 YT2)          Discovered 1996-Jan-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29

Alternate Designations
 2017 YT2 = 1996 BY18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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