"Pseudo-MPEC" for P12qztm
Created 2026 Oct 3 18:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qztm*0C2026 10 01.29024221 02 36.513-22 49 53.48 ~A19Zx21.32wXNEOCPF51
P12qztm 0C2026 10 01.30200121 02 45.920-22 47 49.79 ~A19Z 20.91wXNEOCPF51
P12qztm 0C2026 10 01.31373121 02 55.337-22 45 45.32 ~A19Z 20.87wXNEOCPF51
P12qztm 0C2026 10 01.32543721 03 04.786-22 43 40.22 ~A19Z 21.01wXNEOCPF51
P12qztm 0C2026 10 01.42910721 04 29.606-22 24 57.20 ~A1KK 20.12GVNEOCPF52
P12qztm 0C2026 10 01.42973921 04 30.095-22 24 49.65 ~A1KK 20.53GVNEOCPF52
P12qztm |C2026 10 02.02964021 13 30.950-20 32 51.50 ~A21Z 20.7 GVNEOCP807
P12qztm |C2026 10 02.03777021 13 37.700-20 31 19.90 ~A21Z 20.9 GVNEOCP807
P12qztm |C2026 10 02.04590021 13 44.390-20 29 47.60 ~A21Z 21.1 GVNEOCP807
P12qztm 0C2026 10 02.31638721 17 44.264-19 40 26.27 ~A2LK 20.63GVNEOCPF52
P12qztm 0C2026 10 02.31719421 17 44.937-19 40 16.84 ~A2LK 20.36GVNEOCPF52
P12qztm KC2026 10 03.48372121 35 21.451-15 41 15.22 ~A3C5 20.7 GWNEOCP474
P12qztm KC2026 10 03.48634621 35 23.729-15 40 41.84 ~A3C5 20.6 GWNEOCP474
P12qztm KC2026 10 03.48897121 35 26.042-15 40 08.26 ~A3C5 20.7 GWNEOCP474
P12qztm KC2026 10 03.49160321 35 28.327-15 39 34.74 ~A3C5 20.7 GWNEOCP474
Station data:
(474) Mount John Observatory, Lake Tekapo (S43.987385 E170.464960) New
Zealand. Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
Kilmartin. 1.0-m f/7.7 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
Orbital elements: P12qztm
Perihelion 2026 Sep 23.978644 +/- 0.00419 TT = 23:29:14.8 (JD 2461307.478644)
Epoch 2026 Oct 3.0 TT = JDT 2461316.5 Earth MOID: 0.0283 Ma: 0.0983
M 2.893850827 +/- 0.008 (J2000 ecliptic) AutoNEOCP
n 0.320777817 +/- 0.0009 Peri. 348.286920 +/- 0.0055
a 2.113488216 +/- 0.00395 Node 8.511550 +/- 0.0028
e 0.51365688 +/- 0.00089 Incl. 5.252855 +/- 0.006
P 3.07256 H 25.36 G 0.15 U 8.0
q 1.027880441 +/- 3.99e-5 Q 3.199095991 +/- 0.00785
14 of 15 observations 2026 Oct. 1-3; mean residual 0".19
Residuals in arcseconds: 261001 F51( .73+ .93+) 261001 F52 .32- .07+ 261002 F52 .02- .01+ 261001 F51 .13+ .14+ 261002 807 .17+ .04+ 261003 474 .06- .05+ 261001 F51 .16- .02- 261002 807 .52+ .11- 261003 474 .19- .04- 261001 F51 .06+ .25+ 261002 807 .03+ .24+ 261003 474 .18+ .05+ 261001 F52 .21+ .54- 261002 F52 .08- .03- 261003 474 .03+ .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 03 19 21 40 08.974 -14 37 19.20 .04992 1.0348 132.3 20.7 .094 161 2026 10 03 20 21 40 47.312 -14 28 22.83 .04988 1.0348 132.4 20.7 .098 162 2026 10 03 21 21 41 25.666 -14 19 25.22 .04984 1.0349 132.6 20.7 .103 163 2026 10 03 22 21 42 04.033 -14 10 26.39 .04980 1.0349 132.7 20.7 .107 164 2026 10 03 23 21 42 42.415 -14 01 26.36 .04977 1.0350 132.9 20.6 .111 166 2026 10 04 00 21 43 20.810 -13 52 25.14 .04973 1.0351 133.0 20.6 .115 166 2026 10 04 01 21 43 59.217 -13 43 22.75 .04970 1.0351 133.2 20.6 .120 167 2026 10 04 02 21 44 37.636 -13 34 19.20 .04967 1.0352 133.3 20.6 .124 168 2026 10 04 03 21 45 16.067 -13 25 14.52 .04963 1.0352 133.5 20.6 .129 169 2026 10 04 04 21 45 54.508 -13 16 08.72 .04960 1.0353 133.7 20.6 .133 170 2026 10 04 05 21 46 32.959 -13 07 01.82 .04957 1.0354 133.8 20.6 .138 170 2026 10 04 06 21 47 11.420 -12 57 53.83 .04954 1.0354 134.0 20.6 .142 171 2026 10 04 07 21 47 49.890 -12 48 44.79 .04951 1.0355 134.1 20.6 .147 171 2026 10 04 08 21 48 28.368 -12 39 34.69 .04948 1.0355 134.3 20.6 .151 172 2026 10 04 09 21 49 06.853 -12 30 23.57 .04945 1.0356 134.4 20.6 .156 173 2026 10 04 10 21 49 45.345 -12 21 11.45 .04943 1.0357 134.6 20.6 .160 173 2026 10 04 11 21 50 23.844 -12 11 58.33 .04940 1.0357 134.7 20.6 .165 173 2026 10 04 12 21 51 02.348 -12 02 44.24 .04937 1.0358 134.9 20.6 .169 174 2026 10 04 13 21 51 40.858 -11 53 29.21 .04935 1.0359 135.1 20.6 .174 174 2026 10 04 14 21 52 19.371 -11 44 13.24 .04932 1.0359 135.2 20.6 .179 175 2026 10 04 15 21 52 57.889 -11 34 56.36 .04930 1.0360 135.4 20.6 .183 175 2026 10 04 16 21 53 36.410 -11 25 38.58 .04928 1.0360 135.5 20.6 .188 175 2026 10 04 17 21 54 14.933 -11 16 19.94 .04926 1.0361 135.7 20.6 .193 176 2026 10 04 18 21 54 53.458 -11 07 00.44 .04923 1.0362 135.8 20.5 .197 176 2026 10 04 19 21 55 31.985 -10 57 40.12 .04921 1.0362 136.0 20.5 .202 176 2026 10 04 20 21 56 10.512 -10 48 18.98 .04919 1.0363 136.2 20.5 .207 176 2026 10 04 21 21 56 49.039 -10 38 57.05 .04917 1.0364 136.3 20.5 .211 177 2026 10 04 22 21 57 27.566 -10 29 34.36 .04916 1.0364 136.5 20.5 .216 177 2026 10 04 23 21 58 06.091 -10 20 10.91 .04914 1.0365 136.6 20.5 .220 177 2026 10 05 00 21 58 44.614 -10 10 46.74 .04912 1.0366 136.8 20.5 .225 177 2026 10 05 01 21 59 23.135 -10 01 21.86 .04910 1.0366 137.0 20.5 .230 178 2026 10 05 02 22 00 01.652 -09 51 56.30 .04909 1.0367 137.1 20.5 .234 178 2026 10 05 03 22 00 40.166 -09 42 30.07 .04907 1.0368 137.3 20.5 .239 178 2026 10 05 04 22 01 18.675 -09 33 03.20 .04906 1.0368 137.4 20.5 .244 178 2026 10 05 05 22 01 57.180 -09 23 35.71 .04905 1.0369 137.6 20.5 .248 178 2026 10 05 06 22 02 35.678 -09 14 07.62 .04903 1.0370 137.7 20.5 .253 178 2026 10 05 07 22 03 14.171 -09 04 38.96 .04902 1.0370 137.9 20.5 .258 179 2026 10 05 08 22 03 52.656 -08 55 09.74 .04901 1.0371 138.1 20.5 .262 179 2026 10 05 09 22 04 31.134 -08 45 39.98 .04900 1.0372 138.2 20.5 .267 179 2026 10 05 10 22 05 09.603 -08 36 09.72 .04899 1.0372 138.4 20.5 .272 179 2026 10 05 11 22 05 48.064 -08 26 38.97 .04898 1.0373 138.5 20.5 .276 179 2026 10 05 12 22 06 26.515 -08 17 07.75 .04898 1.0374 138.7 20.5 .281 179 2026 10 05 13 22 07 04.956 -08 07 36.09 .04897 1.0374 138.8 20.5 .285 179 2026 10 05 14 22 07 43.386 -07 58 04.01 .04896 1.0375 139.0 20.5 .290 179 2026 10 05 15 22 08 21.805 -07 48 31.53 .04896 1.0376 139.2 20.4 .295 179 2026 10 05 16 22 09 00.212 -07 38 58.68 .04895 1.0376 139.3 20.4 .299 0 2026 10 05 17 22 09 38.606 -07 29 25.47 .04895 1.0377 139.5 20.4 .304 0 2026 10 05 18 22 10 16.987 -07 19 51.93 .04895 1.0378 139.6 20.4 .308 0