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5854 (1992 UP)
Classification: Main-belt Asteroid          SPK-ID: 2005854
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1448671939259868 3.3669e-08  
a 3.164311921015507 1.5982e-08 au
q 2.705906932311442 1.0466e-07 au
i 2.497432428760114 3.4553e-06 deg
node 69.33215397605942 9.2478e-05 deg
peri 163.9742699370453 9.3401e-05 deg
M 108.5828202460849 1.4379e-05 deg
tp 2458380.379662599085
(2018-Sep-18.87966260)
8.0952e-05 TDB
period 2055.972767684477
5.63
1.5576e-05
4.264e-08
d
yr
n .1750995955094517 1.3266e-09 deg/d
Q 3.622716909719572 1.8298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2651  
   data-arc span      16039 days (43.91 yr)  
   first obs. used      1976-12-16  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47039  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 02:24:11  

Additional Information
 Earth MOID = 1.69495 au 
 Jupiter MOID = 1.37285 au 
 T_jup = 3.186 
[ 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 12.4   n/a MPO350849  
diameter diameter 17.727 km 0.413 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 7.1296 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Molnar, L.A.; Haegert, M.J.; Beaumonts, C.N.; Block, M.J.; et al. (2008) Minor Planet Bull. 35, 9-12.]
[Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.]
geometric albedo albedo 0.068   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5854 (1992 UP)          Discovered 1992-Oct-19 by Ueda and Kaneda at Kushiro
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ 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
1953-Dec-08 09:25 00:02 Jupiter 1.63986572321348 1.6398645010398 1.63986694538575 1.89012353813053 1.59358969645272 2434719.892498719 1.95527381073812 67.2009546268896 24.6620394584391 78.0419192077731 1346241.30006986 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
1964-Sep-29 11:24 00:01 Jupiter 1.42278791917503 1.42278745022915 1.42278838812164 1.30146989558947 0.709346223492569 2438667.974762320 1.44273080899123 433.862519539765 189.658756429166 7.96640151586133 1874932.97551579 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
1975-Jul-27 17:04 00:01 Jupiter 1.50271575854911 1.50271527608589 1.50271624101439 1.61380875693152 1.21534208066779 2442621.211035529 1.06112856164698 155.594653970255 63.5699209396649 69.0223288932402 2437385.01638715 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
1986-Apr-28 04:03 < 00:01 Jupiter 1.83026327086346 1.83026273390873 1.83026380781818 2.917176824593 2.75396915652904 2446548.669058222 0.735463677253079 43.5121193954711 13.8544358230708 -77.4484760844007 2990139.37053172 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
2073-Mar-16 23:14 00:01 Jupiter 1.79692889723324 1.79692800503249 1.79692978943367 2.37071318515608 2.16276128981425 2478283.468184521 1.46718560440423 52.4135205766119 12.7569625171492 -75.9868335807564 1825618.13999887 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
2083-Dec-31 15:24 00:02 Jupiter 1.49413401086569 1.49413339504502 1.49413462668627 1.44556337034685 0.977678990456359 2482225.141716238 1.78240740231588 166.583513565096 102.886607830562 24.466650891219 1949643.99931886 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
2094-Nov-02 03:56 00:02 Jupiter 1.43562188535302 1.43562128644588 1.43562248426692 1.37872665687131 0.84904616368192 2486183.663970002 2.21117552355555 395.790686034463 166.193625515613 36.0163071644495 1969371.1295312 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
2105-Aug-15 23:19 00:03 Jupiter 1.67016066939323 1.67015905096784 1.67016228782281 2.2698980113775 2.03424097505686 2490122.471189404 2.77583607622775 177.860261683153 6.00473461740447 -86.0431917310808 2716571.27418961 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24
2192-Jul-05 14:26 00:05 Jupiter 1.97308345526502 1.97308046147592 1.97308644905389 2.97617556196399 2.82825803104573 2521858.101583684 4.76413931442142 153.627637757969 24.9227230517432 -47.6275220503224 1560253.40961923 T 32 CATAB v2.0f-lin.ifort 2020-Dec-18 02:24:18 2020-Dec-18 02:24

Alternate Designations
 1992 UP = 1976 YJ2 = 1984 GD = 1986 TD15 = 1989 AJ3 = 1991 PV13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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