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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1604680339772278 3.8818e-08  
a 2.255684528393092 6.6497e-09 au
q 1.893719266849003 8.7097e-08 au
i 4.13122117730927 3.4995e-06 deg
node 275.2631521037662 5.3644e-05 deg
peri 92.84076023367871 5.4715e-05 deg
M 137.3836547394799 1.2299e-05 deg
tp 2458528.275481209269
(2019-Feb-13.77548121)
4.1344e-05 TDB
period 1237.41668604635
3.39
5.4718e-06
1.498e-08
d
yr
n .2909286775097806 1.2865e-09 deg/d
Q 2.617649789937182 7.7168e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1524  
   data-arc span      11539 days (31.59 yr)  
   first obs. used      1988-11-04  
   last obs. used      2020-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5099  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:42:26  

Additional Information
 Earth MOID = .898144 au 
 Jupiter MOID = 2.8651 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

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