"Pseudo-MPEC" for P12rS8u
Created 2026 Nov 8 20:35:17 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12rS8u*0C2026 11 08.57427008 51 03.835+22 06 16.61 ~B8FZ 21.04wXNEOCPF51
P12rS8u 0C2026 11 08.58597308 51 04.248+22 06 10.84 ~B8FZ 20.70wXNEOCPF51
P12rS8u 0C2026 11 08.59755708 51 04.674+22 06 05.55 ~B8FZ 21.01wXNEOCPF51
P12rS8u 0C2026 11 08.60929408 51 05.102+22 05 59.70 ~B8FZ 20.47wXNEOCPF51
Station data:
(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.
Orbital elements: P12rS8u
Perihelion 2027 Jan 27.477839 +/- 132 TT = 11:28:05.2 (JD 2461432.977839)
Epoch 2026 Nov 9.0 TT = JDT 2461353.5 Earth MOID: 0.0896 Ma: 0.0288
M 308.577334117 +/- 70 (J2000 ecliptic) AutoNEOCP
n 0.647006345 +/- 0.678 Peri. 344.462206 +/- 70
a 1.323925933 +/- 0.925 Node 271.953469 +/- 24
e 0.96108787 +/- 0.241 Incl. 99.352121 +/- 55
P 1.523/556.398d H 17.68 G 0.15 U 12.5 SR
q 0.051516775 +/- 0.889 Q 2.596335091 +/- 26.7
From 4 observations 2026 Nov. 8 (50.4 min); mean residual 0".09
Residuals in arcseconds: 261108 F51 .07+ .04+ 261108 F51 .01- .15+ 261108 F51 .10- .13- 261108 F51 .04+ .05- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 08 21 08 51 15.211 +22 03 49.69 1.2031 1.6480 96.9 20.7 46.5 74 2026 11 08 22 08 51 16.819 +22 03 29.22 1.2020 1.6476 96.9 20.7 56.7 74 2026 11 08 23 08 51 18.424 +22 03 08.73 1.2009 1.6471 97.0 20.7 67.2 74 2026 11 09 00 08 51 20.027 +22 02 48.22 1.1998 1.6466 97.0 20.7 77.8 75 2026 11 09 01 08 51 21.629 +22 02 27.69 1.1987 1.6462 97.0 20.6 88.8 75 2026 11 09 02 08 51 23.228 +22 02 07.14 1.1976 1.6457 97.1 20.6 100 75 2026 11 09 03 08 51 24.825 +22 01 46.57 1.1965 1.6452 97.1 20.6 111 75 2026 11 09 04 08 51 26.420 +22 01 25.98 1.1954 1.6448 97.2 20.6 123 75 2026 11 09 05 08 51 28.013 +22 01 05.37 1.1943 1.6443 97.2 20.6 135 75 2026 11 09 06 08 51 29.604 +22 00 44.73 1.1932 1.6438 97.2 20.6 148 75 2026 11 09 07 08 51 31.193 +22 00 24.08 1.1921 1.6434 97.3 20.6 161 74 2026 11 09 08 08 51 32.779 +22 00 03.40 1.1910 1.6429 97.3 20.6 174 74 2026 11 09 09 08 51 34.364 +21 59 42.71 1.1899 1.6424 97.3 20.6 188 74 2026 11 09 10 08 51 35.947 +21 59 21.99 1.1888 1.6420 97.4 20.6 202 74 2026 11 09 11 08 51 37.527 +21 59 01.25 1.1877 1.6415 97.4 20.6 217 74 2026 11 09 12 08 51 39.105 +21 58 40.49 1.1865 1.6410 97.4 20.6 232 73 2026 11 09 13 08 51 40.682 +21 58 19.72 1.1854 1.6406 97.5 20.6 248 73 2026 11 09 14 08 51 42.256 +21 57 58.91 1.1843 1.6401 97.5 20.6 264 73 2026 11 09 15 08 51 43.828 +21 57 38.09 1.1832 1.6396 97.5 20.6 282 73 2026 11 09 16 08 51 45.398 +21 57 17.25 1.1821 1.6392 97.6 20.6 300 72 2026 11 09 17 08 51 46.966 +21 56 56.39 1.1810 1.6387 97.6 20.6 319 72 2026 11 09 18 08 51 48.531 +21 56 35.50 1.1799 1.6382 97.6 20.6 339 72 2026 11 09 19 08 51 50.095 +21 56 14.59 1.1788 1.6378 97.7 20.6 360 71 2026 11 09 20 08 51 51.656 +21 55 53.66 1.1777 1.6373 97.7 20.6 382 71 2026 11 09 21 08 51 53.216 +21 55 32.71 1.1766 1.6368 97.7 20.6 406 71 2026 11 09 22 08 51 54.773 +21 55 11.74 1.1755 1.6364 97.8 20.6 431 70 2026 11 09 23 08 51 56.328 +21 54 50.75 1.1744 1.6359 97.8 20.6 458 70 2026 11 10 00 08 51 57.881 +21 54 29.73 1.1733 1.6354 97.8 20.6 487 70 2026 11 10 01 08 51 59.432 +21 54 08.69 1.1722 1.6349 97.9 20.6 518 69 2026 11 10 02 08 52 00.980 +21 53 47.63 1.1710 1.6345 97.9 20.6 552 69 2026 11 10 03 08 52 02.527 +21 53 26.55 1.1699 1.6340 97.9 20.6 589 68 2026 11 10 04 08 52 04.071 +21 53 05.45 1.1688 1.6335 98.0 20.6 630 68 2026 11 10 05 08 52 05.613 +21 52 44.32 1.1677 1.6331 98.0 20.6 674 67 2026 11 10 06 08 52 07.153 +21 52 23.18 1.1666 1.6326 98.0 20.6 724 67 2026 11 10 07 08 52 08.691 +21 52 02.01 1.1655 1.6321 98.1 20.6 779 66 2026 11 10 08 08 52 10.227 +21 51 40.81 1.1644 1.6317 98.1 20.6 841 66 2026 11 10 09 08 52 11.760 +21 51 19.60 1.1633 1.6312 98.1 20.6 912 65 2026 11 10 10 08 52 13.292 +21 50 58.36 1.1622 1.6307 98.2 20.6 993 65 2026 11 10 11 08 52 14.821 +21 50 37.10 1.1611 1.6302 98.2 20.6 1088 64 2026 11 10 12 08 52 16.348 +21 50 15.82 1.1600 1.6298 98.3 20.6 1200 64 2026 11 10 13 08 52 17.872 +21 49 54.51 1.1589 1.6293 98.3 20.6 1333 63 2026 11 10 14 08 52 19.395 +21 49 33.19 1.1577 1.6288 98.3 20.6 1495 63 2026 11 10 15 08 52 20.915 +21 49 11.84 1.1566 1.6283 98.4 20.6 1697 62 2026 11 10 16 08 52 22.433 +21 48 50.46 1.1555 1.6279 98.4 20.6 1955 62 2026 11 10 17 08 52 23.949 +21 48 29.07 1.1544 1.6274 98.4 20.6 2295 61 2026 11 10 18 08 52 25.463 +21 48 07.65 1.1533 1.6269 98.5 20.5 2764 60 2026 11 10 19 08 52 26.974 +21 47 46.20 1.1522 1.6265 98.5 20.5 3448 60 2026 11 10 20 08 52 28.483 +21 47 24.74 1.1511 1.6260 98.5 20.5 4533 59