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213417 (2001 XZ30)
Classification: Main-belt Asteroid          SPK-ID: 2213417
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .174296604070224 5.8857e-08  
a 3.128395494081021 2.8893e-08 au
q 2.583126783274108 1.8702e-07 au
i 14.19333110900348 6.3347e-06 deg
node 181.4044466722241 2.0695e-05 deg
peri 225.830619729219 2.5298e-05 deg
M 207.9514035772537 1.8866e-05 deg
tp 2460250.112604167356
(2023-Nov-01.61260417)
0.00011491 TDB
period 2021.067900198494
5.53
2.7999e-05
7.666e-08
d
yr
n .1781236543139612 2.4676e-09 deg/d
Q 3.673664204887933 3.3928e-08 au
  Orbit Determination Parameters
   # obs. used (total)      369  
   data-arc span      7620 days (20.86 yr)  
   first obs. used      2000-08-26  
   last obs. used      2021-07-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61754  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 19:39:44  

Additional Information
 Earth MOID = 1.6123 au 
 Jupiter MOID = 1.86177 au 
 T_jup = 3.144 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457525.5 (2016-May-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1739534842617554 5.8753e-08  
q 2.58528687343581 1.8663e-07 au
tp 2458230.800896241261
(2018-Apr-22.30089624)
9.5117e-05 TDB
node 181.4156707960952 2.0701e-05 deg
peri 226.3244533423515 2.5346e-05 deg
i 14.18916599817495 6.3328e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      369  
   data-arc span      7620 days (20.86 yr)  
   first obs. used      2000-08-26  
   last obs. used      2021-07-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61754  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 19:39:44  

Additional Information
 Jupiter MOID = 1.86177 au 
 T_jup = 3.144 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.45196474202326E-15 -1.087538799507526E-14 -1.337580887247149E-12 -2.256871349345054E-15 -2.009278311981023E-13 -2.455099536439003E-15
q -1.087538799507526E-14 3.4829017880968E-14 5.650261640809447E-12 1.119584028990471E-14 8.224317200233552E-13 1.011870588888268E-14
tp -1.337580887247149E-12 5.650261640809447E-12 9.047273371798421E-9 9.510755836981087E-12 1.420447095445124E-9 6.260897205607671E-12
node -2.256871349345054E-15 1.119584028990471E-14 9.510755836981087E-12 4.28533814237606E-10 -4.136667743152807E-10 5.309933283101604E-11
peri -2.009278311981023E-13 8.224317200233552E-13 1.420447095445124E-9 -4.136667743152807E-10 6.424229955811308E-10 -5.058283269452205E-11
i -2.455099536439003E-15 1.011870588888268E-14 6.260897205607671E-12 5.309933283101604E-11 -5.058283269452205E-11 4.010458095631568E-11

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 15.38   n/a MPO638118  

213417 (2001 XZ30)          Discovered 2001-Dec-07 by Asiago-DLR Asteroid Survey at Cima Ekar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ 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
1971-Feb-09 14:25 00:02 Jupiter 1.92311383931005 1.92311296122651 1.92311471739501 2.98518427308811 2.83380285881066 2440992.100377987 2.18534232975962 154.370750144526 45.8695082342034 -79.3501613764882 1446488.30157124 T 17 CATAB v2.0g-lin.ifort 2021-Aug-25 19:39:45 2021-Aug-25 19:39
1981-Aug-05 07:58 00:01 Jupiter 1.91330315630656 1.91330247522966 1.91330383738476 4.01020611476224 3.89824957306088 2444821.831943969 1.41596217196761 155.091472259789 26.7859908267977 84.022985361873 2432090.36673775 T 17 CATAB v2.0g-lin.ifort 2021-Aug-25 19:39:45 2021-Aug-25 19:39
2065-Apr-09 15:47 00:02 Jupiter 1.88663895412769 1.88663834114419 1.88663956711119 3.59152020635237 3.46426045230823 2475385.157400115 2.12232430212655 205.626198746507 29.0123376173294 -88.9997815400453 1930959.8517335 T 17 CATAB v2.0g-lin.ifort 2021-Aug-25 19:39:45 2021-Aug-25 19:39
2149-Jan-02 22:06 00:06 Jupiter 1.92579600237501 1.92579485612663 1.92579714863828 2.86764263299779 2.7099288973069 2505968.420632124 6.2911259138077 351.103815210077 48.9843055749915 -74.0686957238646 1052751.16773445 T 17 CATAB v2.0g-lin.ifort 2021-Aug-25 19:39:45 2021-Aug-25 19:39
2159-Jun-25 23:38 00:06 Jupiter 1.94567054116309 1.94566895918814 1.94567212319997 4.05952048838647 3.95082680677289 2509794.484921865 5.99903051697307 598.20096248008 26.051510334932 83.8061234758312 2533010.16224643 T 17 CATAB v2.0g-lin.ifort 2021-Aug-25 19:39:45 2021-Aug-25 19:39

Alternate Designations
 2001 XZ30 = 2006 QY48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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