"Pseudo-MPEC" for A11HAVq
Created 2026 Oct 19 19:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11HAVq*0C2026 10 05.44232200 31 58.826-35 32 58.06 ~AIHo 19.36cVNEOCPT05
A11HAVq 0C2026 10 05.44548700 31 58.483-35 32 58.52 ~AIHo 19.36cVNEOCPT05
A11HAVq 0C2026 10 05.45493100 31 57.571-35 33 04.07 ~AIHo 19.51cVNEOCPT05
A11HAVq 0C2026 10 05.48516500 31 54.739-35 33 16.78 ~AIHo 19.50cVNEOCPT05
A11HAVq C2026 10 05.75424500 31 29.942-35 35 11.67 ~AIHo 19.4 GWNEOCPM28
A11HAVq C2026 10 05.76055500 31 29.340-35 35 14.42 ~AIHo 19.3 GWNEOCPM28
A11HAVq C2026 10 05.77862800 31 27.653-35 35 22.10 ~AIHo 19.2 GWNEOCPM28
A11HAVq C2026 10 05.78493900 31 27.071-35 35 24.99 ~AIHo 19.5 GWNEOCPM28
A11HAVq C2026 10 06.80467400 29 51.869-35 42 37.69 ~AIHo 18.9 GWNEOCPM28
A11HAVq 1B2026 10 06.80836000 29 51.492-35 42 39.35 ~AIHo 18.8 VZNEOCPM49
A11HAVq C2026 10 06.81098400 29 51.296-35 42 40.15 ~AIHo 19.9 GWNEOCPM28
A11HAVq 1B2026 10 06.81545800 29 50.842-35 42 42.26 ~AIHo 19.1 VZNEOCPM49
A11HAVq 1B2026 10 06.82255600 29 50.184-35 42 45.47 ~AIHo 19.1 VZNEOCPM49
A11HAVq C2026 10 06.82934400 29 49.549-35 42 48.03 ~AIHo 19.2 GWNEOCPM28
A11HAVq KB2026 10 06.93765600 29 39.467-35 43 33.82 ~AIHo 19.6 VZNEOCPY05
A11HAVq KB2026 10 06.95744000 29 37.632-35 43 41.84 ~AIHo 18.5 VZNEOCPY05
A11HAVq KB2026 10 06.97722300 29 35.756-35 43 49.77 ~AIHo 19.4 VZNEOCPY05
A11HAVq 1B2026 10 07.83260600 28 15.737-35 49 40.08 ~AIHo 19.3 VZNEOCPM49
A11HAVq 1B2026 10 07.83970400 28 15.058-35 49 43.07 ~AIHo 19.3 VZNEOCPM49
A11HAVq 1B2026 10 07.84680300 28 14.386-35 49 46.09 ~AIHo 19.2 VZNEOCPM49
A11HAVq 0C2026 10 08.03682900 27 56.438-35 51 01.79 ~AIHo 19.7 GWNEOCPK92
A11HAVq 0C2026 10 08.04101300 27 56.047-35 51 03.59 ~AIHo 19.5 GWNEOCPK92
A11HAVq 1C2026 10 08.41003 00 27 21.73 -35 53 30.3 ~AIHo VNEOCPQ62
A11HAVq 1C2026 10 08.41504 00 27 21.25 -35 53 32.0 ~AIHo 18.9 GVNEOCPQ62
A11HAVq 1B2026 10 08.83259700 26 42.089-35 56 16.69 ~AIHo 18.8 VZNEOCPM49
A11HAVq 1B2026 10 08.83969700 26 41.417-35 56 19.25 ~AIHo 18.9 VZNEOCPM49
A11HAVq 1B2026 10 08.84679500 26 40.733-35 56 22.02 ~AIHo 19.0 VZNEOCPM49
A11HAVq 1C2026 10 10.59856500 23 56.513-36 07 21.79 ~AIHo 19.0 GVNEOCPE62
A11HAVq 1C2026 10 10.60954900 23 55.478-36 07 26.29 ~AIHo 19.1 GVNEOCPE62
A11HAVq 1B2026 10 13.82227200 18 54.879-36 25 41.03 ~AIHo 19.1 GWNEOCPM21
A11HAVq 1B2026 10 13.83716700 18 53.472-36 25 45.80 ~AIHo 19.1 GWNEOCPM21
A11HAVq 0B2026 10 13.84620600 18 52.619-36 25 48.81 ~AIHo 19.0 GWNEOCPS15
A11HAVq 0B2026 10 13.86913800 18 50.466-36 25 56.16 ~AIHo 19.0 GWNEOCPS15
A11HAVq 0B2026 10 13.88932200 18 48.561-36 26 02.50 ~AIHo 19.0 GWNEOCPS15
A11HAVq 4C2026 10 14.61483800 17 40.80 -36 29 48.1 ~AJ6o 19.1 GWNEOCPE62
A11HAVq 4C2026 10 14.61851900 17 40.45 -36 29 49.2 ~AJ6o 18.8 GWNEOCPE62
A11HAVq 1C2026 10 16.19282000 15 13.900-36 37 32.50 ~AIHo LNEOCPX25
A11HAVq 1C2026 10 16.19750000 15 13.490-36 37 33.80 ~AIHo LNEOCPX25
A11HAVq 1C2026 10 16.20216000 15 13.070-36 37 34.90 ~AIHo LNEOCPX25
A11HAVq 0C2026 10 18.34031600 11 55.399-36 47 07.62 ~AIHo 18.57oVNEOCPT08
A11HAVq 0C2026 10 18.34351400 11 55.126-36 47 08.16 ~AIHo 18.75oVNEOCPT08
A11HAVq 0C2026 10 18.36521400 11 53.172-36 47 14.50 ~AIHo 19.00oVNEOCPT08
A11HAVq 0C2026 10 18.37115200 11 52.687-36 47 16.55 ~AIHo 17.79oVNEOCPT08
A11HAVq 1B2026 10 18.75785400 11 17.179-36 48 50.29 ~AIK5 19.0 VZNEOCPM49
A11HAVq 1B2026 10 18.76850100 11 16.205-36 48 53.14 ~AIK5 19.0 VZNEOCPM49
A11HAVq KC2026 10 19.55047 00 10 04.31 -36 52 00.0 ~AJEo 18.7 GVNEOCPE23
A11HAVq KC2026 10 19.56477 00 10 02.98 -36 52 03.3 ~AJEo 18.8 GVNEOCPE23
A11HAVq KC2026 10 19.57907 00 10 01.65 -36 52 06.4 ~AJEo 18.9 GVNEOCPE23
Station data:
(E23) Arcadia (S33.621197 E151.071190) Australia/NSW. Observer A. Hidas.
0.35-m f/1.9 reflector + CCD.
(E62) Slooh.com Australia, Coonabarabran (S31.281736 E149.081350)
Australia/NSW. Observers B. Lütkenhöner, E. Cortes. 0.5-m f/6.8 Corrected
Dall-Kirkham + CCD.
(K92) Sutherland-LCO B (S32.380540 E20.810040) South Africa. Observer M.
Micheli. Measurer S. Greenstreet. 1.0-m f/6.3 Cassegrain + CCD.
(M21) Schiaparelli Southern Observatory, Hakos (S23.236549 E16.361440)
Namibia. Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L.
Buzzi. 0.36-m f/8.4 reflector + CCD.
(M28) Lesedi Telescope-SAAO Observatory, Sutherland (S32.379790 E20.810640)
South Africa. Observer N. Erasmus. 1.0-m f/8 Reflector + CCD.
(M49) IAS Remote Observatory, Hakos (S23.236549 E16.361720) Namibia.
Observers D. Husar, M. Junius. Measurer D. Husar. 0.25-m f/4.6 reflector +
CCD.
(Q62) iTelescope Observatory, Siding Spring (S31.273286 E149.064420)
Australia/NSW. Observer H. Sato. 0.30-m f/9 reflector + CCD.
(S15) Namibia1/HAKOS, Hakos, Namibia, Hakos (S23.236496 E16.361470) Namibia.
(T05) ATLAS-HKO, Haleakala (N20.707582 W156.257008) US/Hawaii. Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H. Weiland.
0.5-m f/2.0 Schmidt + CCD.
(T08) ATLAS-MLO, Mauna Loa (N19.536150 W155.576050) US/Hawaii. Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H. Weiland.
0.5-m f/2.0 Schmidt + CCD.
(X25) UBC Southern Observatory (S30.526459 W70.853220) Chile.
(Y05) SONEAR Wykrota-CEAMIG, Serra da Piedade (S19.824251 W43.690000)
Brazil. Observer C. Jacques. 0.45-m f/2.9 reflector + CMO.
Orbital elements: A11HAVq
Perihelion 2027 Dec 6.125937 +/- 1.56 TT = 3:01:20.9 (JD 2461745.625937)
Epoch 2026 Oct 19.0 TT = JDT 2461332.5 AutoNEOCP
M 359.974750269 +/- 0.040 (J2000 ecliptic)
n 0.000061118 +/- 9.79e-5 Peri. 340.716078 +/- 0.46
a 638.2926653 +/- 662 Node 266.145468 +/- 0.033
e 0.99463614 +/- 0.00567 Incl. 150.824710 +/- 0.0057
P 16126 H 12.00 G 0.15 U 6.5
q 3.423710970 +/- 0.0194 Q 1273.161619 +/- 1385
From 48 observations 2026 Oct. 5-19; mean residual 0".34
Residuals in arcseconds: 261005 T05 .10+ .01- 261006 Y05 .11+ .28+ 261013 S15 .09+ .04- 261005 T05 .45- .91+ 261007 M49 .00 .07+ 261013 S15 .08+ .04+ 261005 T05 .74- .54- 261007 M49 .11- .03- 261014 E62 .38+ .12- 261005 T05 .59- .14- 261007 M49 .13- .16- 261014 E62 .33+ .11- 261005 M28 .46+ .32- 261008 K92 .02- .04+ 261016 X25 .89- .20+ 261005 M28 .32+ .31- 261008 K92 .02+ .10- 261016 X25 .55- .21+ 261005 M28 .40+ .09- 261008 Q62 .18+ .07- 261016 X25 .35- .42+ 261005 M28 .52+ .23- 261008 Q62 .08+ .23+ 261018 T08 .91- .34+ 261006 M28 .19+ .13+ 261008 M49 .26- .18- 261018 T08 .61- .61+ 261006 M49 .39- .26+ 261008 M49 .27- .05+ 261018 T08 .17+ .27- 261006 M28 .44+ .33+ 261008 M49 .43- .07+ 261018 T08 .99+ .83- 261006 M49 .17- .35+ 261010 E62 .18+ .01+ 261018 M49 .31+ .15- 261006 M49 .04- .13+ 261010 E62 .22+ .51- 261018 M49 .45+ .34- 261006 M28 .21+ .18+ 261013 M21 .01+ .10+ 261019 E23 .13+ .00 261006 Y05 .02- .43- 261013 M21 .02- .11+ 261019 E23 .03+ .01+ 261006 Y05 .28+ .11- 261013 S15 .03- .01- 261019 E23 .08- .22+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 19 20 00 09 38.456 -36 53 05.47 4.3371 5.0214 128.8 19.3 .141 171 2026 10 19 21 00 09 34.647 -36 53 15.02 4.3373 5.0211 128.7 19.3 .144 171 2026 10 19 22 00 09 30.839 -36 53 24.56 4.3375 5.0209 128.7 19.3 .146 171 2026 10 19 23 00 09 27.032 -36 53 34.06 4.3377 5.0206 128.7 19.3 .149 171 2026 10 20 00 00 09 23.226 -36 53 43.55 4.3379 5.0204 128.6 19.3 .152 171 2026 10 20 01 00 09 19.420 -36 53 53.00 4.3381 5.0201 128.6 19.3 .155 171 2026 10 20 02 00 09 15.615 -36 54 02.44 4.3383 5.0199 128.6 19.3 .158 171 2026 10 20 03 00 09 11.812 -36 54 11.84 4.3385 5.0196 128.5 19.3 .161 171 2026 10 20 04 00 09 08.009 -36 54 21.22 4.3387 5.0193 128.5 19.3 .164 171 2026 10 20 05 00 09 04.206 -36 54 30.58 4.3389 5.0191 128.5 19.3 .167 171 2026 10 20 06 00 09 00.405 -36 54 39.91 4.3390 5.0188 128.4 19.3 .170 171 2026 10 20 07 00 08 56.605 -36 54 49.22 4.3392 5.0186 128.4 19.3 .173 171 2026 10 20 08 00 08 52.805 -36 54 58.50 4.3394 5.0183 128.3 19.3 .176 172 2026 10 20 09 00 08 49.006 -36 55 07.75 4.3396 5.0181 128.3 19.3 .179 172 2026 10 20 10 00 08 45.208 -36 55 16.98 4.3398 5.0178 128.3 19.3 .182 172 2026 10 20 11 00 08 41.411 -36 55 26.19 4.3400 5.0176 128.2 19.3 .185 172 2026 10 20 12 00 08 37.615 -36 55 35.37 4.3402 5.0173 128.2 19.3 .188 172 2026 10 20 13 00 08 33.820 -36 55 44.52 4.3404 5.0171 128.2 19.3 .191 172 2026 10 20 14 00 08 30.026 -36 55 53.65 4.3406 5.0168 128.1 19.3 .194 172 2026 10 20 15 00 08 26.232 -36 56 02.76 4.3408 5.0165 128.1 19.3 .197 172 2026 10 20 16 00 08 22.439 -36 56 11.83 4.3410 5.0163 128.0 19.3 .200 172 2026 10 20 17 00 08 18.648 -36 56 20.89 4.3412 5.0160 128.0 19.3 .203 172 2026 10 20 18 00 08 14.857 -36 56 29.92 4.3414 5.0158 128.0 19.3 .206 172 2026 10 20 19 00 08 11.067 -36 56 38.92 4.3416 5.0155 127.9 19.3 .209 172 2026 10 20 20 00 08 07.278 -36 56 47.90 4.3418 5.0153 127.9 19.3 .213 172 2026 10 20 21 00 08 03.489 -36 56 56.85 4.3420 5.0150 127.9 19.3 .216 172 2026 10 20 22 00 07 59.702 -36 57 05.78 4.3422 5.0148 127.8 19.3 .219 173 2026 10 20 23 00 07 55.916 -36 57 14.68 4.3424 5.0145 127.8 19.3 .222 173 2026 10 21 00 00 07 52.130 -36 57 23.56 4.3426 5.0143 127.7 19.3 .225 173 2026 10 21 01 00 07 48.346 -36 57 32.42 4.3428 5.0140 127.7 19.3 .229 173 2026 10 21 02 00 07 44.562 -36 57 41.24 4.3430 5.0138 127.7 19.3 .232 173 2026 10 21 03 00 07 40.779 -36 57 50.05 4.3432 5.0135 127.6 19.3 .235 173 2026 10 21 04 00 07 36.997 -36 57 58.82 4.3434 5.0132 127.6 19.3 .239 173 2026 10 21 05 00 07 33.216 -36 58 07.58 4.3436 5.0130 127.6 19.3 .242 173 2026 10 21 06 00 07 29.436 -36 58 16.30 4.3438 5.0127 127.5 19.3 .245 173 2026 10 21 07 00 07 25.657 -36 58 25.01 4.3440 5.0125 127.5 19.3 .249 173 2026 10 21 08 00 07 21.879 -36 58 33.68 4.3443 5.0122 127.4 19.3 .252 173 2026 10 21 09 00 07 18.102 -36 58 42.34 4.3445 5.0120 127.4 19.3 .255 173 2026 10 21 10 00 07 14.326 -36 58 50.96 4.3447 5.0117 127.4 19.3 .259 173 2026 10 21 11 00 07 10.550 -36 58 59.56 4.3449 5.0115 127.3 19.3 .262 173 2026 10 21 12 00 07 06.776 -36 59 08.14 4.3451 5.0112 127.3 19.3 .266 173 2026 10 21 13 00 07 03.002 -36 59 16.69 4.3453 5.0110 127.3 19.3 .269 174 2026 10 21 14 00 06 59.230 -36 59 25.22 4.3455 5.0107 127.2 19.3 .272 174 2026 10 21 15 00 06 55.458 -36 59 33.72 4.3457 5.0104 127.2 19.3 .276 174 2026 10 21 16 00 06 51.688 -36 59 42.20 4.3459 5.0102 127.1 19.3 .279 174 2026 10 21 17 00 06 47.918 -36 59 50.65 4.3461 5.0099 127.1 19.3 .283 174 2026 10 21 18 00 06 44.149 -36 59 59.08 4.3463 5.0097 127.1 19.3 .286 174 2026 10 21 19 00 06 40.382 -37 00 07.48 4.3466 5.0094 127.0 19.3 .290 174