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118090 (1105 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2118090
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1652178064045401 3.9972e-08  
a 2.590806124900791 1.5883e-08 au
q 2.162758820125235 1.0427e-07 au
i 13.41972717360845 4.8106e-06 deg
node 342.080605550989 1.6385e-05 deg
peri 291.7876577378289 2.2821e-05 deg
M 216.1219249601479 1.975e-05 deg
tp 2459809.255527252252
(2022-Aug-17.75552725)
8.7323e-05 TDB
period 1523.178495056378
4.17
1.4007e-05
3.835e-08
d
yr
n .2363478746374207 2.1735e-09 deg/d
Q 3.018853429676347 1.8508e-08 au
  Orbit Determination Parameters
   # obs. used (total)      731  
   data-arc span      15861 days (43.43 yr)  
   first obs. used      1977-10-07  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5279  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:55:40  

Additional Information
 Earth MOID = 1.18612 au 
 Jupiter MOID = 2.29506 au 
 T_jup = 3.362 
[ 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 15.48   n/a MPCxxxxx  
diameter diameter 2.098 km 0.491 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.366   0.228 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118090 (1105 T-3)          Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
2059-Feb-01 17:02 < 00:01 Juno 0.0287431351302462 0.0287327445375649 0.0287535271450889 10.8821155287778 10.8821154898824 2473126.209997744 0.851069945576041 609.461482481509 60.3145325511215 31.9528930208369 38194.0258491879 T 19 CATAB v2.0f-lin.ifort 2021-Apr-13 16:55:42 2021-Apr-13 16:55

Alternate Designations
 1105 T-3 = 2002 TL67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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