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JPL Small-Body Database Browser
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22450 Nove Hrady (1996 VN)
Classification: Main-belt Asteroid          SPK-ID: 2022450
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2122340944620688 4.0347e-08  
a 2.680572590667754 1.1361e-08 au
q 2.111663694247541 1.0906e-07 au
i 5.412693752123455 5.719e-06 deg
node 357.7614345297727 4.2674e-05 deg
peri 121.6333775790892 4.4578e-05 deg
M 66.18994505009209 1.3701e-05 deg
tp 2458705.766633003082
(2019-Aug-10.26663300)
6.0124e-05 TDB
period 1603.023118369289
4.39
1.0191e-05
2.79e-08
d
yr
n .2245756757184001 1.4277e-09 deg/d
Q 3.249481487087966 1.3772e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1220  
   data-arc span      11292 days (30.92 yr)  
   first obs. used      1989-03-05  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50294  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 23:41:54  

Additional Information
 Earth MOID = 1.13347 au 
 Jupiter MOID = 1.85574 au 
 T_jup = 3.338 
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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 14.5   n/a MPO492984  
diameter diameter 3.959 km 1.401 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.163   0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

22450 Nové Hrady           Discovered 1996 Nov. 3 by J. Ticha and M. Tichy at Klet.
The south Bohemian town Nové Hrady lies near the Czech-Austrian border. Its history dates back to 1279. Among its historical monuments are a Gothic castle, early Baroque residences, and Therese's Valley, a beautiful park developed in the second half of the eighteenth century by the Buquoy family.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050523/MPCPages.arcLast Updated: 2005-07-21

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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
1938-Oct-21 15:30 00:01 Jupiter 1.90544283083056 1.90544213112349 1.90544353053741 2.31823050178258 2.11781416629707 2429193.145784601 1.42941292186207 105.928555343683 23.1608948947704 86.2059139076474 1390198.40828587 T 25 CATAB v2.0f-lin.ifort 2020-Feb-22 23:42:09 2020-Feb-22 23:42
1973-Aug-21 05:11 < 00:01 Jupiter 1.86598456482961 1.86598419723438 1.86598493242474 1.84205026926466 1.57648131269075 2441915.715792436 0.774411279343861 122.203370652016 36.4447180374866 67.3580328243942 2331401.82787175 T 25 CATAB v2.0f-lin.ifort 2020-Feb-22 23:42:09 2020-Feb-22 23:42
2057-Jul-24 08:04 < 00:01 Jupiter 1.91598488721775 1.91598441765792 1.91598535677748 2.39723246903414 2.20512118079045 2472568.835920968 0.804753779021121 92.3487066889245 21.9346493152338 88.5341245237554 1824659.89518663 T 25 CATAB v2.0f-lin.ifort 2020-Feb-22 23:42:09 2020-Feb-22 23:42
2092-May-24 21:17 00:01 Jupiter 1.85541919280593 1.85541877579175 1.85541960982033 1.91168826450845 1.655755574697 2485292.386740915 1.44016063001449 131.578517929909 44.6878469442351 73.2146614180981 2155826.31075391 T 25 CATAB v2.0f-lin.ifort 2020-Feb-22 23:42:09 2020-Feb-22 23:42
2127-Mar-22 15:53 00:02 Jupiter 1.97968844711724 1.97968735155611 1.97968954267793 1.83193502996415 1.58122516070021 2498011.161903734 2.13070399049344 69.4895409889574 45.6770896061371 75.0016551935302 1982774.68336301 T 25 CATAB v2.0f-lin.ifort 2020-Feb-22 23:42:09 2020-Feb-22 23:42
2176-Apr-28 13:16 00:03 Jupiter 1.92900764451036 1.92900651029212 1.92900877873177 2.47303962682849 2.2886087282968 2515946.052774231 2.97094454357398 185.057691538522 22.0287369999393 84.812098799367 1435599.81920261 T 25 CATAB v2.0f-lin.ifort 2020-Feb-22 23:42:09 2020-Feb-22 23:42

Alternate Designations
 1996 VN = 1989 EO10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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