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13377 (1998 VN33)
Classification: Main-belt Asteroid          SPK-ID: 2013377
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 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06377089875450591 3.2307e-08  
a 3.074245628987879 1.5186e-08 au
q 2.87819822223521 1.0333e-07 au
i 4.299465614580424 3.3512e-06 deg
node 109.6716109517307 5.39e-05 deg
peri 12.19910529360749 6.287e-05 deg
M 313.3147891031647 3.244e-05 deg
tp 2459255.818978072100
(2021-Feb-10.31897807)
0.00017782 TDB
period 1968.821182131298
5.39
1.4589e-05
3.994e-08
d
yr
n .1828505317127334 1.3549e-09 deg/d
Q 3.270293035740547 1.6155e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2390  
   data-arc span      11565 days (31.66 yr)  
   first obs. used      1989-03-03  
   last obs. used      2020-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46977  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:46:44  

Additional Information
 Earth MOID = 1.8942 au 
 Jupiter MOID = 1.7735 au 
 T_jup = 3.222 
[ 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 12.9   n/a MPO337372  
diameter diameter 9.156 km 0.111 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.183   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13377 (1998 VN33)          Discovered 1998-Nov-15 by Kobayashi, T. at Oizumi
Reference: 20000124/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
1927-Jun-26 04:35 00:02 Jupiter 1.8169307457507 1.8169303069503 1.81693118455182 2.89176958627017 2.72579621778636 2425057.690969459 2.08362924871382 113.55979544363 10.0691286942921 85.9941792754214 3385897.25142467 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
1937-Mar-25 12:01 00:02 Jupiter 1.96027912904181 1.96027848775456 1.96027977032906 3.12944308044578 2.98818144951442 2428618.000530113 1.78330075544992 51.7545856180596 19.3628127122611 -69.9155782640523 3375936.00307035 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
1986-Nov-13 10:23 < 00:01 Jupiter 1.81800977184628 1.81800938701374 1.81801015667882 2.89340832164785 2.72763611486943 2446747.932577162 0.697799856677657 49.0280761814743 9.88182416954825 83.1794455815432 3386519.21953706 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
1996-Aug-11 18:44 < 00:01 Jupiter 1.95392450840468 1.95392419215853 1.95392482465082 3.12317493674258 2.98114500363745 2450307.280379069 0.461503359957412 38.5159850222771 11.1077629144573 -88.4249845399221 4426636.81245984 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
2046-Apr-02 07:18 < 00:01 Jupiter 1.81893401354856 1.81893364837666 1.81893437872036 2.89491763806024 2.72932384773943 2468437.803877339 0.728601826795921 49.2704057156628 10.3907673937481 87.0619448978898 3454924.74183563 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
2055-Dec-29 16:48 < 00:01 Jupiter 1.94737757770081 1.94737719611742 1.94737795928421 3.11566045827921 2.97278138540725 2471996.200073838 0.94619137067147 43.0489452433781 13.8997071590518 -82.6104731716263 4399470.71038989 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
2105-Aug-21 04:28 00:02 Jupiter 1.81973098667748 1.81973057840319 1.81973139495229 2.89674772215689 2.73133955997006 2490127.686044327 2.11565211962724 113.630511961605 10.2501125479705 87.3624419134963 3397789.2616304 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
2115-May-18 15:37 00:02 Jupiter 1.94039114269053 1.94039041706918 1.94039186831221 3.10619086139859 2.96232655219959 2493685.150861579 2.28966334028597 69.3869382565477 18.1329962532195 -69.498604343227 3734838.87937573 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
2165-Jan-08 10:29 00:04 Jupiter 1.8204356415965 1.82043512120882 1.8204361619876 2.89940556424251 2.73422409420729 2511817.936691902 3.50836445146909 183.05511677088 10.1897721029131 86.8446854879838 3372497.26351656 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46
2174-Oct-04 22:45 00:04 Jupiter 1.93288315016903 1.93288204617761 1.93288425416177 3.09445552679582 2.94944414049223 2515374.447951273 3.64141021077381 106.803351906344 18.5020842994523 -66.9757402943852 3593423.11459619 T 36 CATAB v2.0f-lin.ifort 2020-Nov-13 02:46:49 2020-Nov-13 02:46

Alternate Designations
 1998 VN33 = 1989 ER11 = 1991 PC30 = 1991 PM2 = 1991 PX31 = 1991 RB39 = 1991 RH39 = 1994 AN6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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