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78679 (2002 TY129)
Classification: Main-belt Asteroid          SPK-ID: 2078679
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04426638029208774 6.723e-08  
a 2.978518394280131 2.2508e-08 au
q 2.846670166331948 2.0582e-07 au
i 11.75564161912197 7.2889e-06 deg
node 334.2588059139996 1.8748e-05 deg
peri 172.7311829711315 6.2359e-05 deg
M 24.67235824240472 5.6292e-05 deg
tp 2458871.821195260972
(2020-Jan-23.32119526)
0.00029395 TDB
period 1877.58175570067
5.14
2.1282e-05
5.827e-08
d
yr
n .1917359917388292 2.1733e-09 deg/d
Q 3.110366622228314 2.3504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      646  
   data-arc span      7324 days (20.05 yr)  
   first obs. used      2000-05-03  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52543  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:25:58  

Additional Information
 Earth MOID = 1.85803 au 
 Jupiter MOID = 1.89072 au 
 T_jup = 3.227 
[ 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 14.7   n/a MPO426482  
diameter diameter 3.911 km 0.289 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.139   0.077 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

78679 (2002 TY129)          Discovered 2002-Oct-04 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1914-Jun-13 23:29 00:03 Jupiter 1.99449446663278 1.99449305290438 1.99449588036924 4.47136153791862 4.37535294523613 2420297.478742362 3.28022656887943 235.435594811874 27.4329486878391 74.0970897167359 2352718.33460607 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:26:00 2020-Nov-12 21:26
1950-Oct-15 02:47 00:02 Jupiter 1.89366153689817 1.89366086219069 1.89366221160726 4.41562766462254 4.31314046285878 2433569.615742235 2.07497292458814 230.016048422387 26.6028479768725 86.0421183574419 2264946.47831725 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:26:00 2020-Nov-12 21:26
1987-Feb-18 21:54 < 00:01 Jupiter 1.93207942488108 1.93207878363414 1.93208006612814 4.10994068883514 4.0018512726754 2446845.412307901 0.954558645255303 217.80849647184 27.7077424685865 87.8129244447606 2386952.43678125 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:26:00 2020-Nov-12 21:26
2068-Nov-05 18:21 00:02 Jupiter 1.96077068211713 1.96076991042978 1.96077145380637 4.51274300786782 4.41598012705202 2476691.264452131 1.76240647944238 159.292536423107 26.2907203609156 80.4467139502304 2500433.4617164 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:26:00 2020-Nov-12 21:26
2105-Mar-09 15:28 00:03 Jupiter 1.90092699728517 1.9009263590848 1.90092763548824 4.35070507191995 4.24705389292882 2489963.144382936 2.9391512350732 297.18925617495 25.2170106693031 86.9692036237556 2382688.49516402 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:26:00 2020-Nov-12 21:26
2141-Jul-20 22:09 00:04 Jupiter 1.9596836509634 1.95968218126238 1.95968512070085 3.90203673873428 3.7896493896755 2503245.422792688 4.38839362768194 510.945989198972 34.6259565539772 82.1112345848631 2202383.09484747 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 21:26:00 2020-Nov-12 21:26

Alternate Designations
 2002 TY129 = 2001 OW26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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