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392143 (2009 HV26)
Classification: Main-belt Asteroid          SPK-ID: 2392143
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1372278622292641 7.9113e-08  
a 3.137882752585094 5.1787e-08 au
q 2.707277810521763 2.7226e-07 au
i 1.097831163031656 8.9389e-06 deg
node 21.42201261976054 0.00034821 deg
peri 254.16475709 0.00034972 deg
M 304.136439936565 3.4625e-05 deg
tp 2459315.550086446422
(2021-Apr-11.05008645)
0.00019954 TDB
period 2030.268586390156
5.56
5.0261e-05
1.376e-07
d
yr
n .1773164409936937 4.3896e-09 deg/d
Q 3.568487694648426 5.8894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      5321 days (14.57 yr)  
   first obs. used      2005-09-30  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68759  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:22:42  

Additional Information
 Earth MOID = 1.69117 au 
 Jupiter MOID = 1.54988 au 
 T_jup = 3.196 
[ 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 16.3   n/a MPO434452  

392143 (2009 HV26)          Discovered 2009-Apr-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ 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
1907-Jun-02 20:56 00:09 Jupiter 1.74081264262967 1.74080824220272 1.74081704304178 2.01619263877271 1.75837940925727 2417729.372358212 8.98140017643718 127.618228560693 19.6257991790156 -83.6188787977136 395430.698015412 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
1917-Oct-02 11:48 00:08 Jupiter 1.53536972943604 1.53536870082291 1.53537075804429 1.52343321058172 1.10340477950628 2421503.991649244 8.0930940680379 398.081949321808 165.928920821482 11.9290957873168 620856.474237465 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
1928-Jan-23 17:33 00:07 Jupiter 1.79961312297022 1.79960933894663 1.79961690701345 2.86114301502688 2.69161678184364 2425269.231282423 7.05188175686258 376.268520450944 21.7323318086484 -74.5438625460984 1258873.88882052 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
1991-Mar-21 18:53 00:02 Jupiter 1.92515669591925 1.92515508196825 1.9251583098698 2.62927781177584 2.45624714695858 2448337.286691824 2.28924870890161 114.150029111028 40.9852790640296 -75.6628857094949 1090214.78700074 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2001-Jul-26 22:59 00:01 Jupiter 1.57189420588284 1.57189345784581 1.57189495391827 1.53264311124515 1.127513010597 2452117.457622950 1.3888544999156 187.450152895912 108.682420271976 -19.17163749867 1156241.19322284 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2011-Nov-23 08:42 < 00:01 Jupiter 1.63600687587567 1.63600602084388 1.63600773090681 2.04725404087172 1.77644972111362 2455888.862211744 0.570319058649268 104.287576788072 30.0198429949445 89.7607702690438 1137656.89874271 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2085-May-22 14:10 00:05 Jupiter 1.70954321449218 1.70954066780568 1.70954576117101 1.89413133627261 1.61145871978443 2482733.090321148 5.35493190540122 106.886765851662 60.109209329619 -87.9721096174312 490731.17412196 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2095-Sep-23 04:41 00:06 Jupiter 1.5556991197294 1.55569827339236 1.55569996606433 1.59760645067918 1.2097181163094 2486508.694845931 6.45704660808379 191.019135109284 126.094196873954 33.0257285909637 966893.35179033 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2106-Jan-16 05:34 00:07 Jupiter 1.84749399303855 1.84749029285392 1.84749769324523 3.09466346691054 2.9427877714966 2490275.731693904 7.32534442929265 386.874198565665 25.2796724394683 -71.894258341815 1445507.47065895 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2169-Mar-13 10:52 00:12 Jupiter 1.88521030112298 1.88520407509861 1.88521652714156 2.44793724008528 2.25694469458833 2513342.952623608 11.7406420224377 308.771689161525 46.0799711281252 -63.6488618961692 619136.042067901 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2179-Jul-20 21:03 00:13 Jupiter 1.5691823772545 1.56917977579746 1.56918497869825 1.52291519982108 1.11341767250396 2517124.376889593 13.0141454787832 302.268012507181 132.260095884882 6.43213167271836 524578.291500572 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22
2189-Nov-16 16:37 00:14 Jupiter 1.67462745118577 1.67462216069908 1.67463274172377 2.21220073524061 1.97033929278749 2520896.192210136 14.3293344357093 626.652786597944 12.6830191323445 87.0608090622541 1108168.38742977 T 13 CATAB v2.0f-lin.ifort 2020-May-22 01:22:45 2020-May-22 01:22

Alternate Designations
 2009 HV26 = 2005 SU195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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