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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .160650116097083 3.7511e-08  
a 2.255335646083042 6.5696e-09 au
q 1.893015712701911 8.4343e-08 au
i 4.13117183331018 3.4232e-06 deg
node 275.2591117579988 5.3027e-05 deg
peri 92.83638436012016 5.4075e-05 deg
M 195.5824946736658 1.2391e-05 deg
tp 2459765.516013573650
(2022-Jul-05.01601357)
4.3859e-05 TDB
period 1237.129613922778
3.39
5.4055e-06
1.48e-08
d
yr
n .2909961866149874 1.2715e-09 deg/d
Q 2.617655579464172 7.625e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1548  
   data-arc span      11826 days (32.38 yr)  
   first obs. used      1988-11-04  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5102  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:40:03  

Additional Information
 Earth MOID = .895922 au 
 Jupiter MOID = 2.86605 au 
 T_jup = 3.603 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457080.5 (2015-Feb-27.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1609291078040269 3.7652e-08  
q 1.892651640448756 8.4751e-08 au
tp 2457289.178706908434
(2015-Sep-23.67870691)
3.887e-05 TDB
node 275.3936201891644 5.3077e-05 deg
peri 92.34916612027399 5.4108e-05 deg
i 4.128723028477491 3.4222e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1548  
   data-arc span      11826 days (32.38 yr)  
   first obs. used      1988-11-04  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5102  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:40:03  

Additional Information
 Jupiter MOID = 2.86605 au 
 T_jup = 3.603 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.417642623527484E-15 -3.184288424942529E-15 -1.869955677908974E-14 -1.032745269431883E-14 -3.90602422773621E-14 -8.169090858910384E-16
q -3.184288424942529E-15 7.182692299407003E-15 1.153589074855863E-13 2.363654260586396E-14 1.047388634690292E-13 1.882257776445554E-15
tp -1.869955677908974E-14 1.153589074855863E-13 1.510899725663564E-9 5.356181513835458E-12 4.214559937035445E-10 -3.023521220353296E-13
node -1.032745269431883E-14 2.363654260586396E-14 5.356181513835458E-12 2.817197604000782E-9 -2.80777110388754E-9 1.365567817190558E-11
peri -3.90602422773621E-14 1.047388634690292E-13 4.214559937035445E-10 -2.80777110388754E-9 2.927644451551802E-9 -1.370016472093825E-11
i -8.169090858910384E-16 1.882257776445554E-15 -3.023521220353296E-13 1.365567817190558E-11 -1.370016472093825E-11 1.171160862587671E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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

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