"Pseudo-MPEC" for P12pZ7Y
Created 2026 Sep 15 0:35:15 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pZ7Y*0C2026 09 13.33553821 00 30.409-18 15 35.46 ~9EFo 21.03wXNEOCPF51
P12pZ7Y 0C2026 09 13.34597521 00 32.884-18 16 07.15 ~9EFo 21.39wXNEOCPF51
P12pZ7Y 0C2026 09 13.35641021 00 35.374-18 16 38.97 ~9EFo 21.05wXNEOCPF51
P12pZ7Y 0C2026 09 13.42539021 00 51.923-18 20 07.23 ~9EFo 21.14GVNEOCPF51
P12pZ7Y 0C2026 09 13.42620821 00 52.125-18 20 09.64 ~9EFo 21.00GVNEOCPF51
P12pZ7Y KC2026 09 13.51139521 01 14.962-18 23 33.00 ~9EFo 21.0 GWNEOCP474
P12pZ7Y KC2026 09 13.51626321 01 16.150-18 23 47.76 ~9EFo 21.1 GWNEOCP474
P12pZ7Y KC2026 09 13.52113221 01 17.338-18 24 02.41 ~9EFo 21.1 GWNEOCP474
P12pZ7Y KC2026 09 13.52600021 01 18.554-18 24 16.74 ~9EFo 20.9 GWNEOCP474
P12pZ7Y pC2026 09 13.81067621 02 35.46 -18 39 51.7 ~9EFo 20.2 GVNEOCPL01
P12pZ7Y pC2026 09 13.81743621 02 37.07 -18 40 12.9 ~9EFo 20.4 GVNEOCPL01
P12pZ7Y pC2026 09 13.82423221 02 38.82 -18 40 34.1 ~9EFo 20.5 GVNEOCPL01
P12pZ7Y |C2026 09 14.98216021 07 45.910-19 36 36.10 ~9F0K 21.0 GVNEOCP807
P12pZ7Y |C2026 09 14.98580021 07 46.810-19 36 47.30 ~9F0K 20.7 GVNEOCP807
P12pZ7Y |C2026 09 14.98944021 07 47.730-19 36 57.70 ~9F0K 21.3 GVNEOCP807
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.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
Orbital elements: P12pZ7Y
Perihelion 2026 Sep 7.589283 +/- 0.239 TT = 14:08:34.0 (JD 2461291.089283)
Epoch 2026 Sep 14.0 TT = JDT 2461297.5 Earth MOID: 0.1294 AutoNEOCP
M 3.004075788 +/- 0.12 (J2000 ecliptic)
n 0.468602177 +/- 0.00225 Peri. 175.656006 +/- 0.22
a 1.641596865 +/- 0.00526 Node 164.199415 +/- 0.016
e 0.30702449 +/- 0.00194 Incl. 9.876211 +/- 0.033
P 2.103/768.228d H 23.39 G 0.15 U 8.7
q 1.137586422 +/- 0.000502 Q 2.145607309 +/- 0.0101
From 15 observations 2026 Sept. 13-14 (39.7 hr); mean residual 0".26
Residuals in arcseconds: 260913 F51 .14+ .08- 260913 474 .38+ .02- 260913 L01 .70- .05- 260913 F51 .03- .09+ 260913 474 .21+ .17- 260913 L01 .43+ .65- 260913 F51 .01+ .05+ 260913 474 .01+ .21- 260914 807 .05+ .17+ 260913 F51 .14- .02- 260913 474 .19+ .05+ 260914 807 .08- .24- 260913 F51 .08- .02+ 260913 L01 .05+ .63+ 260914 807 .08+ .13+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 15 01 21 07 59.583 -19 39 42.02 .16469 1.1395 141.6 21.1 .116 72 2026 09 15 02 21 08 10.657 -19 41 42.49 .16475 1.1396 141.6 21.2 .120 72 2026 09 15 03 21 08 21.737 -19 43 42.78 .16481 1.1396 141.6 21.2 .124 71 2026 09 15 04 21 08 32.820 -19 45 42.89 .16487 1.1396 141.6 21.2 .127 71 2026 09 15 05 21 08 43.909 -19 47 42.83 .16494 1.1396 141.6 21.2 .131 71 2026 09 15 06 21 08 55.002 -19 49 42.58 .16500 1.1396 141.6 21.2 .134 71 2026 09 15 07 21 09 06.100 -19 51 42.16 .16506 1.1397 141.6 21.2 .138 71 2026 09 15 08 21 09 17.202 -19 53 41.55 .16512 1.1397 141.6 21.2 .141 71 2026 09 15 09 21 09 28.309 -19 55 40.77 .16519 1.1397 141.5 21.2 .145 71 2026 09 15 10 21 09 39.421 -19 57 39.80 .16525 1.1397 141.5 21.2 .148 71 2026 09 15 11 21 09 50.537 -19 59 38.66 .16531 1.1398 141.5 21.2 .151 71 2026 09 15 12 21 10 01.657 -20 01 37.33 .16538 1.1398 141.5 21.2 .155 71 2026 09 15 13 21 10 12.782 -20 03 35.82 .16544 1.1398 141.5 21.2 .158 71 2026 09 15 14 21 10 23.911 -20 05 34.13 .16551 1.1398 141.5 21.2 .161 71 2026 09 15 15 21 10 35.045 -20 07 32.26 .16557 1.1398 141.5 21.2 .164 71 2026 09 15 16 21 10 46.183 -20 09 30.20 .16563 1.1399 141.5 21.2 .167 71 2026 09 15 17 21 10 57.325 -20 11 27.96 .16570 1.1399 141.5 21.2 .170 72 2026 09 15 18 21 11 08.472 -20 13 25.54 .16576 1.1399 141.4 21.2 .173 72 2026 09 15 19 21 11 19.622 -20 15 22.93 .16583 1.1399 141.4 21.2 .175 72 2026 09 15 20 21 11 30.778 -20 17 20.14 .16590 1.1400 141.4 21.2 .178 72 2026 09 15 21 21 11 41.937 -20 19 17.17 .16596 1.1400 141.4 21.2 .181 72 2026 09 15 22 21 11 53.100 -20 21 14.01 .16603 1.1400 141.4 21.2 .183 73 2026 09 15 23 21 12 04.268 -20 23 10.66 .16609 1.1400 141.4 21.2 .186 73 2026 09 16 00 21 12 15.440 -20 25 07.13 .16616 1.1401 141.4 21.2 .189 73 2026 09 16 01 21 12 26.616 -20 27 03.41 .16623 1.1401 141.4 21.2 .191 74 2026 09 16 02 21 12 37.795 -20 28 59.51 .16629 1.1401 141.3 21.2 .193 74 2026 09 16 03 21 12 48.979 -20 30 55.42 .16636 1.1401 141.3 21.2 .196 74 2026 09 16 04 21 13 00.167 -20 32 51.14 .16643 1.1402 141.3 21.2 .198 75 2026 09 16 05 21 13 11.359 -20 34 46.68 .16649 1.1402 141.3 21.2 .201 75 2026 09 16 06 21 13 22.555 -20 36 42.03 .16656 1.1402 141.3 21.2 .203 75 2026 09 16 07 21 13 33.755 -20 38 37.19 .16663 1.1402 141.3 21.2 .205 76 2026 09 16 08 21 13 44.959 -20 40 32.16 .16670 1.1403 141.3 21.2 .207 76 2026 09 16 09 21 13 56.166 -20 42 26.94 .16677 1.1403 141.3 21.2 .209 77 2026 09 16 10 21 14 07.378 -20 44 21.54 .16684 1.1403 141.2 21.2 .211 77 2026 09 16 11 21 14 18.593 -20 46 15.94 .16690 1.1403 141.2 21.2 .213 77 2026 09 16 12 21 14 29.812 -20 48 10.16 .16697 1.1404 141.2 21.2 .215 78 2026 09 16 13 21 14 41.035 -20 50 04.19 .16704 1.1404 141.2 21.2 .217 78 2026 09 16 14 21 14 52.262 -20 51 58.02 .16711 1.1404 141.2 21.2 .219 79 2026 09 16 15 21 15 03.492 -20 53 51.67 .16718 1.1404 141.2 21.2 .221 79 2026 09 16 16 21 15 14.726 -20 55 45.12 .16725 1.1405 141.2 21.2 .223 80 2026 09 16 17 21 15 25.963 -20 57 38.38 .16732 1.1405 141.2 21.2 .225 80 2026 09 16 18 21 15 37.205 -20 59 31.45 .16739 1.1405 141.1 21.2 .227 81 2026 09 16 19 21 15 48.449 -21 01 24.33 .16746 1.1406 141.1 21.2 .229 81 2026 09 16 20 21 15 59.698 -21 03 17.02 .16753 1.1406 141.1 21.2 .231 82 2026 09 16 21 21 16 10.950 -21 05 09.52 .16760 1.1406 141.1 21.2 .232 82 2026 09 16 22 21 16 22.205 -21 07 01.82 .16767 1.1406 141.1 21.2 .234 83 2026 09 16 23 21 16 33.464 -21 08 53.93 .16775 1.1407 141.1 21.2 .236 84 2026 09 17 00 21 16 44.726 -21 10 45.85 .16782 1.1407 141.1 21.2 .238 84