"Pseudo-MPEC" for P22rmMn
Created 2026 Oct 21 18:35:12 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22rmMn*0C2026 10 19.27925300 40 28.769+29 51 59.50 ~AJAZ 21.40wXNEOCPF52
P22rmMn 0C2026 10 19.28962400 40 27.842+29 51 56.63 ~AJAZ 21.70wXNEOCPF52
P22rmMn 0C2026 10 19.29992700 40 26.900+29 51 53.44 ~AJAZ 21.90wXNEOCPF52
P22rmMn 0C2026 10 19.31023500 40 25.963+29 51 50.73 ~AJAZ 21.53wXNEOCPF52
P22rmMn KC2026 10 20.14320300 39 13.26 +29 47 22.5 ~AK45 21.4 GVNEOCPH21
P22rmMn KC2026 10 20.14609200 39 13.00 +29 47 21.6 ~AK45 21.4 GVNEOCPH21
P22rmMn KC2026 10 20.14898100 39 12.73 +29 47 20.8 ~AK45 21.4 GVNEOCPH21
P22rmMn 1C2026 10 20.22332200 39 06.310+29 46 55.13 ~AKDo LNEOCP658
P22rmMn 1C2026 10 20.22666700 39 06.018+29 46 54.34 ~AKDo LNEOCP658
P22rmMn 1C2026 10 20.23001200 39 05.697+29 46 53.09 ~AKDo LNEOCP658
P22rmMn 1C2026 10 20.23335600 39 05.447+29 46 51.81 ~AKDo LNEOCP658
P22rmMn 0C2026 10 20.43504000 38 47.437+29 45 48.62 ~AKHo 21.65GVNEOCPF51
P22rmMn 0C2026 10 20.43585800 38 47.352+29 45 48.34 ~AKHo 21.46GVNEOCPF51
P22rmMn KC2026 10 21.12798200 37 47.54 +29 41 45.6 ~AL3o 21.5 GVNEOCPH21
P22rmMn KC2026 10 21.13376100 37 47.04 +29 41 43.6 ~AL3o 21.5 GVNEOCPH21
P22rmMn KC2026 10 21.13963700 37 46.51 +29 41 41.5 ~AL3o 21.5 GVNEOCPH21
Station data:
(658) Dominion Astrophysical Observatory (N48.519984 W123.417000)
Canada/BritColumbia. Observer D. D. Balam. Measurers D. D. Balam, D. W.
E. Green, C. E. Spratt. 1.82-m 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.
(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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
Orbital elements: P22rmMn
Perihelion 2027 Feb 26.357477 +/- 2.5 TT = 8:34:45.9 (JD 2461462.857477)
Epoch 2026 Oct 21.0 TT = JDT 2461334.5 Earth MOID: 0.1457 Ju: 0.5776
M 333.885679815 +/- 1.4 (J2000 ecliptic) AutoNEOCP
n 0.203449934 +/- 0.00927 Peri. 190.666089 +/- 0.7
a 2.863063716 +/- 0.0869 Node 285.705205 +/- 1.2
e 0.60663184 +/- 0.0149 Incl. 11.242741 +/- 0.09
P 4.84447 H 19.80 G 0.15 U 9.6
q 1.126238078 +/- 0.00867 Q 4.599889354 +/- 0.182
From 16 observations 2026 Oct. 19-21 (44.6 hr); mean residual 0".23
Residuals in arcseconds: 261019 F52 .08- .09- 261020 H21 .14- .11- 261020 F51 .09- .05- 261019 F52 .09+ .04+ 261020 658 .03- .41+ 261021 H21 .15- .06- 261019 F52 .00 .15- 261020 658 .09+ .70+ 261021 H21 .14+ .05- 261019 F52 .00 .16+ 261020 658 .17- .53+ 261021 H21 .16+ .11- 261020 H21 .06- .28- 261020 658 .49+ .33+ 261020 H21 .03- .25- 261020 F51 .04+ .05- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 21 19 00 36 49.623 +29 37 46.02 .89252 1.8450 155.5 21.6 .509 178 2026 10 21 20 00 36 46.003 +29 37 30.48 .89226 1.8447 155.5 21.6 .535 179 2026 10 21 21 00 36 42.384 +29 37 14.89 .89200 1.8443 155.4 21.6 .563 179 2026 10 21 22 00 36 38.765 +29 36 59.25 .89175 1.8440 155.4 21.6 .591 179 2026 10 21 23 00 36 35.147 +29 36 43.57 .89149 1.8437 155.4 21.6 .620 179 2026 10 22 00 00 36 31.529 +29 36 27.84 .89124 1.8434 155.4 21.6 .649 0 2026 10 22 01 00 36 27.912 +29 36 12.06 .89098 1.8430 155.4 21.6 .679 0 2026 10 22 02 00 36 24.295 +29 35 56.25 .89073 1.8427 155.3 21.6 .710 0 2026 10 22 03 00 36 20.679 +29 35 40.38 .89047 1.8424 155.3 21.6 .741 0 2026 10 22 04 00 36 17.063 +29 35 24.48 .89022 1.8421 155.3 21.6 .773 0 2026 10 22 05 00 36 13.448 +29 35 08.52 .88997 1.8418 155.3 21.6 .805 1 2026 10 22 06 00 36 09.834 +29 34 52.52 .88971 1.8414 155.3 21.6 .838 1 2026 10 22 07 00 36 06.220 +29 34 36.48 .88946 1.8411 155.3 21.6 .872 1 2026 10 22 08 00 36 02.606 +29 34 20.39 .88921 1.8408 155.2 21.6 .907 1 2026 10 22 09 00 35 58.994 +29 34 04.26 .88896 1.8405 155.2 21.6 .942 1 2026 10 22 10 00 35 55.381 +29 33 48.08 .88871 1.8401 155.2 21.6 .977 1 2026 10 22 11 00 35 51.770 +29 33 31.86 .88845 1.8398 155.2 21.6 1.01 1 2026 10 22 12 00 35 48.159 +29 33 15.59 .88820 1.8395 155.2 21.6 1.05 2 2026 10 22 13 00 35 44.549 +29 32 59.28 .88795 1.8392 155.1 21.6 1.09 2 2026 10 22 14 00 35 40.939 +29 32 42.92 .88770 1.8388 155.1 21.6 1.13 2 2026 10 22 15 00 35 37.330 +29 32 26.52 .88745 1.8385 155.1 21.6 1.17 2 2026 10 22 16 00 35 33.721 +29 32 10.07 .88720 1.8382 155.1 21.6 1.21 2 2026 10 22 17 00 35 30.114 +29 31 53.58 .88695 1.8379 155.1 21.6 1.25 2 2026 10 22 18 00 35 26.507 +29 31 37.04 .88671 1.8376 155.0 21.6 1.29 2 2026 10 22 19 00 35 22.900 +29 31 20.46 .88646 1.8372 155.0 21.6 1.33 2 2026 10 22 20 00 35 19.295 +29 31 03.84 .88621 1.8369 155.0 21.6 1.37 2 2026 10 22 21 00 35 15.690 +29 30 47.16 .88596 1.8366 155.0 21.6 1.41 2 2026 10 22 22 00 35 12.086 +29 30 30.45 .88572 1.8363 155.0 21.6 1.46 3 2026 10 22 23 00 35 08.482 +29 30 13.69 .88547 1.8359 154.9 21.6 1.50 3 2026 10 23 00 00 35 04.880 +29 29 56.89 .88522 1.8356 154.9 21.6 1.54 3 2026 10 23 01 00 35 01.278 +29 29 40.04 .88498 1.8353 154.9 21.6 1.59 3 2026 10 23 02 00 34 57.677 +29 29 23.14 .88473 1.8350 154.9 21.6 1.64 3 2026 10 23 03 00 34 54.076 +29 29 06.21 .88449 1.8346 154.9 21.6 1.68 3 2026 10 23 04 00 34 50.477 +29 28 49.23 .88424 1.8343 154.8 21.6 1.73 3 2026 10 23 05 00 34 46.878 +29 28 32.20 .88400 1.8340 154.8 21.6 1.78 3 2026 10 23 06 00 34 43.280 +29 28 15.13 .88375 1.8337 154.8 21.6 1.83 3 2026 10 23 07 00 34 39.683 +29 27 58.01 .88351 1.8334 154.8 21.6 1.87 3 2026 10 23 08 00 34 36.086 +29 27 40.85 .88326 1.8330 154.8 21.6 1.92 3 2026 10 23 09 00 34 32.491 +29 27 23.65 .88302 1.8327 154.7 21.6 1.97 3 2026 10 23 10 00 34 28.896 +29 27 06.40 .88278 1.8324 154.7 21.6 2.03 3 2026 10 23 11 00 34 25.302 +29 26 49.11 .88254 1.8321 154.7 21.6 2.08 3 2026 10 23 12 00 34 21.709 +29 26 31.78 .88229 1.8317 154.7 21.6 2.13 3 2026 10 23 13 00 34 18.117 +29 26 14.40 .88205 1.8314 154.7 21.6 2.18 3 2026 10 23 14 00 34 14.526 +29 25 56.97 .88181 1.8311 154.6 21.6 2.24 3 2026 10 23 15 00 34 10.936 +29 25 39.50 .88157 1.8308 154.6 21.6 2.29 3 2026 10 23 16 00 34 07.347 +29 25 21.99 .88133 1.8304 154.6 21.6 2.35 3 2026 10 23 17 00 34 03.758 +29 25 04.43 .88109 1.8301 154.6 21.6 2.40 3 2026 10 23 18 00 34 00.171 +29 24 46.83 .88085 1.8298 154.5 21.6 2.46 3