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JPL Small-Body Database Browser
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382941 (2004 TV277)
Classification: Main-belt Asteroid          SPK-ID: 2382941
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2706045651953958 9.9357e-08  
a 2.653959687998873 1.3615e-08 au
q 1.93578608058183 2.621e-07 au
i 3.65173143050832 1.047e-05 deg
node 191.1692569427974 0.00016448 deg
peri 192.0545909349706 0.00016586 deg
M 136.0600333549955 1.8384e-05 deg
tp 2458003.646174129017
(2017-Sep-07.14617413)
7.8777e-05 TDB
period 1579.210088483086
4.32
1.2152e-05
3.327e-08
d
yr
n .2279620695342688 1.7542e-09 deg/d
Q 3.372133295415917 1.7299e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      9569 days (26.20 yr)  
   first obs. used      1991-11-03  
   last obs. used      2018-01-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56216  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:47:11  

Additional Information
 Earth MOID = .938651 au 
 Jupiter MOID = 2.08202 au 
 T_jup = 3.333 
[ 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 17.3   n/a MPO339215  

382941 (2004 TV277)          Discovered 2004-Oct-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ 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
1921-Nov-23 19:46 00:01 Thisb 0.0363959184845094 0.0363934204366045 0.0363984238606852 5.24873101015539 5.24873097446365 2423017.323504406 1.09512219649307 1360.2758887467 99.6718238975818 86.8346897180887 54525.3347739378 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 03:47:14 2019-Jul-14 03:47
2033-May-29 01:37 00:08 Psych 0.0403882144255796 0.0403851689262896 0.0403912599925713 1.72198671094215 1.7219865369744 2463746.567490824 7.76830764655939 308.706635492121 144.009797157649 -80.3457952087591 41291.7743124235 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 03:47:14 2019-Jul-14 03:47
2064-Sep-20 00:22 00:02 Thisb 0.0252948347823855 0.0252860808553473 0.0253035950939109 5.12212550035675 5.12212544773168 2475183.515597830 1.95059410216535 786.698877203807 109.714142389299 57.1553904250213 29083.0829145588 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 03:47:14 2019-Jul-14 03:47

Alternate Designations
 2004 TV277 = 1991 VX7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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