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21892 (1999 VM3)
Classification: Main-belt Asteroid          SPK-ID: 2021892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1531884875091139 2.739e-08  
a 3.103749144578273 1.6209e-08 au
q 2.628290507512622 8.7968e-08 au
i 2.495889336151623 2.7975e-06 deg
node 104.0068753708793 9.1311e-05 deg
peri 193.8983154667976 9.2782e-05 deg
M 81.34524327176021 1.4325e-05 deg
tp 2458945.207612609473
(2020-Apr-05.70761261)
8.1111e-05 TDB
period 1997.231219996747
5.47
1.5646e-05
4.284e-08
d
yr
n .1802495356549586 1.412e-09 deg/d
Q 3.579207781643925 1.8692e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1829  
   data-arc span      9305 days (25.48 yr)  
   first obs. used      1996-02-16  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48868  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 22:46:12  

Additional Information
 Earth MOID = 1.61212 au 
 Jupiter MOID = 1.62921 au 
 T_jup = 3.201 
[ 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 13.87   n/a E2021B10  

21892 (1999 VM3)          Discovered 1999-Nov-01 by Spacewatch at Kitt Peak
Reference: 20010208/Numbers.arcLast Updated: 2004-04-19

[ 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-Sep-25 04:05 00:03 Jupiter 1.71879852476729 1.71879761111659 1.71879943841888 1.81810014176461 1.52311843161052 2417843.669873615 2.88223219963994 110.159658946767 19.6502258785577 89.0903363119795 2470191.4386471 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
1917-Oct-09 05:07 00:03 Jupiter 1.70488299342228 1.70488241902326 1.7048835678216 2.18174207746595 1.94071005309045 2421510.713073261 2.64014685266219 80.2275933639521 6.52513753693609 81.4755248058876 2806062.28585365 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
1979-Apr-13 16:11 < 00:01 Jupiter 1.77521166766706 1.77521122974129 1.77521210559273 1.95075772150534 1.6885431363212 2443977.174042608 0.95685781852848 56.6360213927133 10.2301487558184 -83.6693325112132 2902249.70693592 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
1989-Apr-29 08:31 < 00:01 Jupiter 1.66782685940286 1.66782653637882 1.6678271824267 1.96013147943556 1.68118870501395 2447645.855102419 0.68333718155283 43.2043730090949 12.196716511061 86.5386768797962 3307018.99236709 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
2050-Oct-27 10:25 < 00:01 Jupiter 1.8367451821043 1.83674454616771 1.83674581804078 2.11635647833824 1.88591002145182 2470106.934316601 0.983002988124582 56.256267019234 3.86234602376583 -85.0593426910902 2307763.85989425 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
2060-Nov-15 20:32 00:01 Jupiter 1.65093969685216 1.650939287219 1.65094010648504 1.81522752563062 1.50630056758667 2473779.355220974 1.30363756108691 49.2573619629177 32.6886943068462 87.3962682023194 2145631.04870407 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
2070-Dec-06 03:49 00:01 Jupiter 1.95048798908679 1.95048696186886 1.95048901630538 3.57939540688265 3.45594383497707 2477451.658839485 1.48242823121917 83.3017679579784 16.2554910142789 -64.1031684079609 3169665.45012551 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
2122-May-12 03:23 00:03 Jupiter 1.90984008479965 1.90983860541362 1.90984156418677 2.33361789543191 2.13512614386792 2496235.641174735 2.857716502092 122.179006001635 6.70527773909647 -77.46613823459 2266510.34445609 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
2132-Jun-05 07:50 00:03 Jupiter 1.65240798900668 1.6524077315 1.65240824651318 1.73816429818832 1.41280477604869 2499912.826110655 3.24287293643558 87.8989903330215 33.773725414264 -60.8612488470553 2827223.19474505 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
2142-Jun-22 04:32 00:03 Jupiter 1.88827024568012 1.88826848919954 1.88827200216403 3.19305866413804 3.04934131230259 2503581.689031613 3.42967563812994 161.774035369433 14.6219634081429 -69.876732217477 3011100.72777026 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46
2193-Nov-24 22:25 00:05 Jupiter 1.98489825837123 1.98489588383628 1.98490063291058 2.58369581546629 2.41288564527992 2522365.433828694 4.70677088576519 203.066453999215 11.3915950137626 -72.1872136332911 2467840.0738741 T 28 CATAB v2.0g-lin.ifort 2021-Aug-24 22:46:16 2021-Aug-24 22:46

Alternate Designations
 1999 VM3 = 1996 DR6 = 1998 QG13 = 1999 XA262 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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