"Pseudo-MPEC" for P12nxW3
Created 2026 Jun 21 6:35:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nxW3*0C2026 06 19.38814616 07 11.375-22 23 47.87 ~6JAo 20.50wXNEOCPF51
P12nxW3 0C2026 06 19.39640416 07 10.803-22 23 16.32 ~6JAo 20.40wXNEOCPF51
P12nxW3 0C2026 06 19.40467416 07 10.252-22 22 44.57 ~6JAo 20.39wXNEOCPF51
P12nxW3 0C2026 06 19.44885316 07 07.281-22 19 54.02 ~6JGZ 20.77GVNEOCPF51
P12nxW3 0C2026 06 19.44950116 07 07.230-22 19 51.70 ~6JGZ 20.55GVNEOCPF51
P12nxW3 KB2026 06 19.92306716 06 49.346-21 49 37.67 ~6KCZ 21.0 GXNEOCP595
P12nxW3 KB2026 06 19.94016616 06 48.384-21 48 29.70 ~6KCZ 19.2 GXNEOCP595
P12nxW3 KB2026 06 20.12583516 06 39.711-21 35 11.35 ~6K4o 20.4 VZNEOCPY05
P12nxW3 KB2026 06 20.15127516 06 38.079-21 33 27.35 ~6K4o 20.2 VZNEOCPY05
P12nxW3 1C2026 06 20.21557216 06 38.704-21 30 06.84 ~6K5Z 20.49GVNEOCPI52
P12nxW3 1C2026 06 20.21684516 06 38.599-21 30 00.83 ~6K5Z 21.25GVNEOCPI52
P12nxW3 1C2026 06 20.21812416 06 38.520-21 29 55.64 ~6K5Z 20.60GVNEOCPI52
P12nxW3 1C2026 06 20.21941316 06 38.459-21 29 50.86 ~6K5Z 21.17GVNEOCPI52
P12nxW3 1C2026 06 20.22068716 06 38.347-21 29 45.67 ~6K5Z 21.58GVNEOCPI52
P12nxW3 C2026 06 20.28248916 06 34.075-21 25 35.94 ~6K7Z 20.5 GWNEOCPH01
P12nxW3 C2026 06 20.28599516 06 33.858-21 25 21.52 ~6K7Z 20.3 GWNEOCPH01
P12nxW3 C2026 06 20.30285016 06 32.796-21 24 12.59 ~6K7Z 21.0 GWNEOCPH01
P12nxW3 3C2026 06 20.30463416 06 36.125-21 23 55.65 ~6KC5 20.41GVNEOCPT14
P12nxW3 3C2026 06 20.30560716 06 36.062-21 23 51.78 ~6KC5 20.35GVNEOCPT14
P12nxW3 3C2026 06 20.30657616 06 35.995-21 23 47.92 ~6KC5 20.42GVNEOCPT14
P12nxW3 C2026 06 20.30684016 06 32.553-21 23 56.39 ~6K7Z 20.2 GWNEOCPH01
Station data:
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
reflector + 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.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Measurers T. Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D.
C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A.
Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
Shelly, K. W. Wierzchoś. 1.0-m prime focus + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
(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: P12nxW3
Perihelion 2026 Aug 9.417895 +/- 0.1 TT = 10:01:46.1 (JD 2461261.917895)
Epoch 2026 Jun 20.0 TT = JDT 2461211.5 Earth MOID: 0.0523 Ma: 0.0922
M 340.081025207 +/- 0.22 (J2000 ecliptic) AutoNEOCP
n 0.395077476 +/- 0.00373 Peri. 55.437478 +/- 0.010
a 1.839421261 +/- 0.0116 Node 266.253486 +/- 0.007
e 0.46892846 +/- 0.00373 Incl. 7.874390 +/- 0.023
P 2.495/911.196d H 23.82 G 0.15 U 9.0
q 0.976864273 +/- 0.000765 Q 2.701978250 +/- 0.0239
From 21 observations 2026 June 19-20 (22.0 hr); mean residual 0".22
Residuals in arcseconds: 260619 F51 .03- .08- 260620 Y05 .08- .10+ 260620 H01 .02- .15+ 260619 F51 .08- .06- 260620 Y05 .03+ .25+ 260620 H01 .06+ .22+ 260619 F51 .14+ .04+ 260620 I52 .29+ .71- 260620 H01 .07+ .03+ 260619 F51 .00 .16+ 260620 I52 .01- .20+ 260620 T14 .03- .02+ 260619 F51 .12- .04- 260620 I52 .06+ .26+ 260620 T14 .00 .00 260619 595 .24- .14- 260620 I52 .39+ .13- 260620 T14 .02- .02- 260619 595 .89+ .03- 260620 I52 .00 .05- 260620 H01 .14+ .18- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 21 07 16 05 55.841 -20 14 08.17 .12569 1.1303 153.8 20.7 .274 143 2026 06 21 08 16 05 54.241 -20 11 06.55 .12549 1.1301 153.7 20.7 .282 143 2026 06 21 09 16 05 52.643 -20 08 04.38 .12529 1.1299 153.7 20.7 .289 143 2026 06 21 10 16 05 51.049 -20 05 01.65 .12509 1.1296 153.6 20.7 .297 143 2026 06 21 11 16 05 49.459 -20 01 58.35 .12489 1.1294 153.6 20.7 .304 143 2026 06 21 12 16 05 47.871 -19 58 54.50 .12469 1.1292 153.5 20.7 .312 143 2026 06 21 13 16 05 46.287 -19 55 50.08 .12449 1.1290 153.5 20.7 .320 143 2026 06 21 14 16 05 44.705 -19 52 45.09 .12430 1.1287 153.4 20.7 .328 143 2026 06 21 15 16 05 43.127 -19 49 39.54 .12410 1.1285 153.3 20.7 .337 143 2026 06 21 16 16 05 41.552 -19 46 33.41 .12390 1.1283 153.3 20.7 .345 144 2026 06 21 17 16 05 39.981 -19 43 26.71 .12370 1.1280 153.2 20.7 .354 144 2026 06 21 18 16 05 38.412 -19 40 19.44 .12351 1.1278 153.2 20.7 .362 144 2026 06 21 19 16 05 36.847 -19 37 11.59 .12331 1.1276 153.1 20.7 .371 144 2026 06 21 20 16 05 35.285 -19 34 03.17 .12311 1.1274 153.1 20.7 .380 144 2026 06 21 21 16 05 33.726 -19 30 54.16 .12291 1.1271 153.0 20.7 .389 145 2026 06 21 22 16 05 32.171 -19 27 44.57 .12272 1.1269 152.9 20.7 .399 145 2026 06 21 23 16 05 30.619 -19 24 34.39 .12252 1.1267 152.9 20.6 .408 145 2026 06 22 00 16 05 29.070 -19 21 23.63 .12232 1.1264 152.8 20.6 .418 146 2026 06 22 01 16 05 27.525 -19 18 12.27 .12213 1.1262 152.8 20.6 .428 146 2026 06 22 02 16 05 25.982 -19 15 00.33 .12193 1.1260 152.7 20.6 .438 146 2026 06 22 03 16 05 24.444 -19 11 47.79 .12174 1.1258 152.7 20.6 .448 146 2026 06 22 04 16 05 22.908 -19 08 34.66 .12154 1.1255 152.6 20.6 .458 147 2026 06 22 05 16 05 21.376 -19 05 20.93 .12135 1.1253 152.5 20.6 .469 147 2026 06 22 06 16 05 19.847 -19 02 06.60 .12115 1.1251 152.5 20.6 .480 147 2026 06 22 07 16 05 18.322 -18 58 51.66 .12095 1.1248 152.4 20.6 .491 148 2026 06 22 08 16 05 16.800 -18 55 36.13 .12076 1.1246 152.4 20.6 .502 148 2026 06 22 09 16 05 15.282 -18 52 19.98 .12056 1.1244 152.3 20.6 .513 148 2026 06 22 10 16 05 13.767 -18 49 03.23 .12037 1.1242 152.2 20.6 .525 149 2026 06 22 11 16 05 12.255 -18 45 45.87 .12018 1.1239 152.2 20.6 .536 149 2026 06 22 12 16 05 10.747 -18 42 27.90 .11998 1.1237 152.1 20.6 .548 149 2026 06 22 13 16 05 09.242 -18 39 09.30 .11979 1.1235 152.1 20.6 .561 149 2026 06 22 14 16 05 07.741 -18 35 50.10 .11959 1.1233 152.0 20.6 .573 150 2026 06 22 15 16 05 06.243 -18 32 30.27 .11940 1.1230 151.9 20.6 .585 150 2026 06 22 16 16 05 04.748 -18 29 09.82 .11921 1.1228 151.9 20.6 .598 150 2026 06 22 17 16 05 03.258 -18 25 48.75 .11901 1.1226 151.8 20.6 .611 151 2026 06 22 18 16 05 01.770 -18 22 27.05 .11882 1.1224 151.8 20.6 .625 151 2026 06 22 19 16 05 00.287 -18 19 04.72 .11863 1.1221 151.7 20.6 .638 151 2026 06 22 20 16 04 58.806 -18 15 41.76 .11843 1.1219 151.6 20.6 .652 152 2026 06 22 21 16 04 57.330 -18 12 18.16 .11824 1.1217 151.6 20.6 .666 152 2026 06 22 22 16 04 55.856 -18 08 53.94 .11805 1.1215 151.5 20.6 .680 152 2026 06 22 23 16 04 54.387 -18 05 29.07 .11786 1.1212 151.5 20.6 .694 153 2026 06 23 00 16 04 52.921 -18 02 03.56 .11767 1.1210 151.4 20.6 .709 153 2026 06 23 01 16 04 51.458 -17 58 37.41 .11747 1.1208 151.3 20.6 .724 153 2026 06 23 02 16 04 50.000 -17 55 10.62 .11728 1.1206 151.3 20.6 .739 154 2026 06 23 03 16 04 48.545 -17 51 43.18 .11709 1.1203 151.2 20.6 .754 154 2026 06 23 04 16 04 47.093 -17 48 15.09 .11690 1.1201 151.2 20.6 .770 154 2026 06 23 05 16 04 45.645 -17 44 46.34 .11671 1.1199 151.1 20.6 .786 155 2026 06 23 06 16 04 44.201 -17 41 16.95 .11652 1.1197 151.0 20.6 .802 155