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72135 (2000 YS79)
Classification: Main-belt Asteroid          SPK-ID: 2072135
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .140605610009689 3.6427e-08  
a 2.369912272772446 9.4244e-09 au
q 2.036689311989828 8.3295e-08 au
i 1.291548841145448 3.6503e-06 deg
node 253.5846502771361 0.00015721 deg
peri 278.8031756040955 0.00015771 deg
M 159.5656702108882 1.2782e-05 deg
tp 2458805.845126363455
(2019-Nov-18.34512636)
4.6919e-05 TDB
period 1332.590865116091
3.65
7.949e-06
2.176e-08
d
yr
n .2701504335831074 1.6115e-09 deg/d
Q 2.703135233555065 1.075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      881  
   data-arc span      15557 days (42.59 yr)  
   first obs. used      1978-11-07  
   last obs. used      2021-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50997  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:48:57  

Additional Information
 Earth MOID = 1.04331 au 
 Jupiter MOID = 2.2649 au 
 T_jup = 3.532 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457362.5 (2015-Dec-06.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1407896971369423 3.6284e-08  
q 2.035356966903979 8.3014e-08 au
tp 2457472.730736605591
(2016-Mar-25.23073661)
4.6812e-05 TDB
node 253.7841693590856 0.00015698 deg
peri 278.2466951592517 0.00015749 deg
i 1.293040068257643 3.6516e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      881  
   data-arc span      15557 days (42.59 yr)  
   first obs. used      1978-11-07  
   last obs. used      2021-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50997  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:48:57  

Additional Information
 Jupiter MOID = 2.2649 au 
 T_jup = 3.532 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.316543845639339E-15 -3.000793659978135E-15 3.532261636411778E-13 -8.373952764475168E-16 7.615072022251605E-14 -6.920233857090498E-17
q -3.000793659978135E-15 6.89134698618264E-15 -8.61418620256878E-13 2.655685513533173E-15 -1.900114205122425E-13 1.642153636547845E-16
tp 3.532261636411778E-13 -8.61418620256878E-13 2.191393193153196E-9 -3.081625786068461E-12 6.052544390678855E-10 -9.421183646757522E-14
node -8.373952764475168E-16 2.655685513533173E-15 -3.081625786068461E-12 2.464311171107605E-8 -2.463724229749178E-8 -1.253880364718093E-10
peri 7.615072022251605E-14 -1.900114205122425E-13 6.052544390678855E-10 -2.463724229749178E-8 2.480368318704628E-8 1.253292924429903E-10
i -6.920233857090498E-17 1.642153636547845E-16 -9.421183646757522E-14 -1.253880364718093E-10 1.253292924429903E-10 1.333442012339698E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.02   n/a E2021B10  

72135 (2000 YS79)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 YS79 = 1978 VO7 = 1998 HW77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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