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14049 (1995 XH1)
Classification: Main-belt Asteroid          SPK-ID: 2014049
[ 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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1606501153179318 3.7594e-08  
a 2.255335645992914 6.5746e-09 au
q 1.89301571438351 8.4517e-08 au
i 4.131171984989225 3.4276e-06 deg
node 275.2591136572379 5.3071e-05 deg
peri 92.83638258589104 5.412e-05 deg
M 195.5824946471662 1.2391e-05 deg
tp 2459765.516013630847
(2022-Jul-05.01601363)		 4.386e-05 TDB
period 1237.129613848621
3.39		 5.4096e-06
1.481e-08		 d
yr
n .2909961866324305 1.2724e-09 deg/d
Q 2.617655577602318 7.6308e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1540  
   data-arc span      11819 days (32.36 yr)  
   first obs. used      1988-11-04  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .511  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:16:24  

Additional Information
 Earth MOID = .895922 au 
 Jupiter MOID = 2.86605 au 
 T_jup = 3.603 
[ 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 14.79   n/a E2021B10  
diameter diameter 3.558 km 0.314 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.184   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14049 (1995 XH1)          Discovered 1995-Dec-15 by Kobayashi, T. at Oizumi
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

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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
2161-Jun-26 07:59 00:04 Iris 0.0301869295302884 0.0301846392654396 0.0301892411747187 2.81733160593112 2.81733153833588 2510525.832661781 4.00190692118153 1313.48348118491 29.1895915227032 -85.1717594630782 153990.209399077 T 32 CATAB v2.0f-lin.ifort 2021-Apr-13 00:16:31 2021-Apr-13 00:16

Alternate Designations
 1995 XH1 = 1988 VB14 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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