"Pseudo-MPEC" for P22pEMA
Created 2026 Sep 7 7:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pEMA*0C2026 09 05.53219200 57 47.789+00 10 50.66 ~95Go 20.55wXNEOCPF52
P22pEMA 0C2026 09 05.54641700 57 42.551+00 11 32.68 ~95Go 20.86wXNEOCPF52
P22pEMA 0C2026 09 05.56062500 57 37.390+00 12 14.37 ~95Go 20.48wXNEOCPF52
P22pEMA 0C2026 09 05.57487300 57 32.266+00 12 56.04 ~95Go 20.68wXNEOCPF52
P22pEMA 0C2026 09 05.62902800 57 13.610+00 15 32.04 ~95H5 20.79GVNEOCPF51
P22pEMA 0C2026 09 05.62967700 57 13.400+00 15 33.85 ~95H5 20.83GVNEOCPF51
P22pEMA |C2026 09 06.22411000 55 17.740+00 45 12.10 ~9665 20.9 GVNEOCP807
P22pEMA |C2026 09 06.22907000 55 16.300+00 45 24.00 ~9665 21.0 GVNEOCP807
P22pEMA |C2026 09 06.23403000 55 14.780+00 45 35.70 ~9665 20.6 GVNEOCP807
P22pEMA |C2026 09 07.29126000 51 59.130+01 20 49.60 ~977Z 21.0 GVNEOCP807
P22pEMA |C2026 09 07.29499000 51 58.230+01 20 56.00 ~977Z 21.3 GVNEOCP807
P22pEMA |C2026 09 07.29871000 51 57.340+01 21 02.80 ~977Z 21.0 GVNEOCP807
Station data:
(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: P22pEMA
Perihelion 2026 Jul 29.538042 +/- 0.00894 TT = 12:54:46.8 (JD 2461251.038042)
Epoch 2026 Sep 7.0 TT = JDT 2461290.5 Earth MOID: 0.0035 Ma: 0.0144
M 19.302915617 +/- 0.031 (J2000 ecliptic) AutoNEOCP
n 0.489152508 +/- 0.00068 Peri. 293.694730 +/- 0.039
a 1.595290795 +/- 0.00148 Node 4.168646 +/- 0.039
e 0.40865111 +/- 0.000601 Incl. 0.437007 +/- 0.0008
P 2.015/735.953d H 27.09 G 0.15 U 7.8
q 0.943373430 +/- 8.52e-5 Q 2.247208161 +/- 0.00304
From 12 observations 2026 Sept. 5-7 (42.4 hr); mean residual 0".17
Residuals in arcseconds: 260905 F52 .18+ .09- 260905 F51 .06- .04+ 260906 807 .12- .00 260905 F52 .05- .01- 260905 F51 .01+ .01- 260907 807 .03- .09- 260905 F52 .03+ .01+ 260906 807 .35- .43- 260907 807 .01+ .07- 260905 F52 .07- .10+ 260906 807 .35+ .12- 260907 807 .13+ .38+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 07 08 00 51 54.186 +01 20 00.17 .03786 1.0413 151.7 21.3 .156 6 2026 09 07 09 00 51 47.698 +01 21 11.05 .03806 1.0415 151.7 21.3 .159 8 2026 09 07 10 00 51 41.270 +01 22 21.13 .03826 1.0416 151.8 21.3 .163 10 2026 09 07 11 00 51 34.900 +01 23 30.44 .03847 1.0418 151.8 21.3 .166 11 2026 09 07 12 00 51 28.588 +01 24 38.99 .03867 1.0420 151.9 21.3 .170 13 2026 09 07 13 00 51 22.332 +01 25 46.79 .03887 1.0422 152.0 21.3 .174 14 2026 09 07 14 00 51 16.132 +01 26 53.84 .03907 1.0424 152.0 21.4 .177 16 2026 09 07 15 00 51 09.988 +01 28 00.17 .03927 1.0426 152.1 21.4 .181 17 2026 09 07 16 00 51 03.897 +01 29 05.78 .03947 1.0428 152.1 21.4 .185 18 2026 09 07 17 00 50 57.860 +01 30 10.68 .03968 1.0430 152.2 21.4 .189 20 2026 09 07 18 00 50 51.875 +01 31 14.88 .03988 1.0432 152.3 21.4 .193 21 2026 09 07 19 00 50 45.941 +01 32 18.39 .04008 1.0433 152.3 21.4 .197 22 2026 09 07 20 00 50 40.059 +01 33 21.23 .04028 1.0435 152.4 21.4 .201 24 2026 09 07 21 00 50 34.226 +01 34 23.40 .04048 1.0437 152.4 21.4 .205 25 2026 09 07 22 00 50 28.443 +01 35 24.92 .04069 1.0439 152.5 21.4 .209 26 2026 09 07 23 00 50 22.708 +01 36 25.78 .04089 1.0441 152.5 21.4 .213 27 2026 09 08 00 00 50 17.021 +01 37 26.01 .04109 1.0443 152.6 21.4 .217 28 2026 09 08 01 00 50 11.382 +01 38 25.61 .04129 1.0445 152.7 21.5 .222 29 2026 09 08 02 00 50 05.788 +01 39 24.58 .04149 1.0447 152.7 21.5 .226 30 2026 09 08 03 00 50 00.241 +01 40 22.95 .04170 1.0449 152.8 21.5 .230 31 2026 09 08 04 00 49 54.739 +01 41 20.71 .04190 1.0450 152.8 21.5 .235 32 2026 09 08 05 00 49 49.281 +01 42 17.88 .04210 1.0452 152.9 21.5 .239 33 2026 09 08 06 00 49 43.866 +01 43 14.46 .04230 1.0454 153.0 21.5 .243 34 2026 09 08 07 00 49 38.495 +01 44 10.46 .04251 1.0456 153.0 21.5 .248 35 2026 09 08 08 00 49 33.167 +01 45 05.90 .04271 1.0458 153.1 21.5 .252 36 2026 09 08 09 00 49 27.880 +01 46 00.77 .04291 1.0460 153.1 21.5 .257 37 2026 09 08 10 00 49 22.635 +01 46 55.08 .04311 1.0462 153.2 21.5 .262 38 2026 09 08 11 00 49 17.430 +01 47 48.85 .04332 1.0464 153.2 21.5 .266 39 2026 09 08 12 00 49 12.266 +01 48 42.08 .04352 1.0466 153.3 21.6 .271 39 2026 09 08 13 00 49 07.141 +01 49 34.78 .04372 1.0468 153.4 21.6 .276 40 2026 09 08 14 00 49 02.055 +01 50 26.95 .04392 1.0469 153.4 21.6 .280 41 2026 09 08 15 00 48 57.008 +01 51 18.61 .04413 1.0471 153.5 21.6 .285 42 2026 09 08 16 00 48 51.998 +01 52 09.75 .04433 1.0473 153.5 21.6 .290 43 2026 09 08 17 00 48 47.026 +01 53 00.39 .04453 1.0475 153.6 21.6 .295 43 2026 09 08 18 00 48 42.091 +01 53 50.53 .04473 1.0477 153.6 21.6 .300 44 2026 09 08 19 00 48 37.193 +01 54 40.18 .04494 1.0479 153.7 21.6 .304 45 2026 09 08 20 00 48 32.330 +01 55 29.35 .04514 1.0481 153.7 21.6 .309 45 2026 09 08 21 00 48 27.503 +01 56 18.03 .04534 1.0483 153.8 21.6 .314 46 2026 09 08 22 00 48 22.711 +01 57 06.25 .04555 1.0485 153.9 21.6 .319 47 2026 09 08 23 00 48 17.953 +01 57 54.00 .04575 1.0487 153.9 21.6 .324 47 2026 09 09 00 00 48 13.229 +01 58 41.29 .04595 1.0489 154.0 21.7 .329 48 2026 09 09 01 00 48 08.539 +01 59 28.12 .04616 1.0491 154.0 21.7 .334 49 2026 09 09 02 00 48 03.882 +02 00 14.51 .04636 1.0492 154.1 21.7 .339 49 2026 09 09 03 00 47 59.258 +02 01 00.45 .04656 1.0494 154.1 21.7 .344 50 2026 09 09 04 00 47 54.666 +02 01 45.96 .04677 1.0496 154.2 21.7 .350 50 2026 09 09 05 00 47 50.105 +02 02 31.04 .04697 1.0498 154.2 21.7 .355 51 2026 09 09 06 00 47 45.577 +02 03 15.69 .04717 1.0500 154.3 21.7 .360 51 2026 09 09 07 00 47 41.079 +02 03 59.92 .04738 1.0502 154.3 21.7 .365 52