"Pseudo-MPEC" for P22guIE
Created 2025 Oct 17 10:35:20 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22guIE C2025 09 14.52452302 17 58.280-19 42 21.30 ~AFBZ 21.61wXNEOCPF52
P22guIE C2025 09 14.53679602 17 57.715-19 42 22.82 ~AFBZ 21.61wXNEOCPF52
P22guIE C2025 09 14.54901002 17 57.115-19 42 24.47 ~AFBZ 21.51wXNEOCPF52
P22guIE* C2025 10 15.38592801 34 26.755-18 20 23.49 ~AFB5 21.62wXNEOCPF52
P22guIE C2025 10 15.39714401 34 25.484-18 20 16.65 ~AFB5 21.39wXNEOCPF52
P22guIE C2025 10 15.40818601 34 24.220-18 20 10.55 ~AFB5 22.11wXNEOCPF52
P22guIE C2025 10 15.41918601 34 22.964-18 20 04.01 ~AFB5 21.52wXNEOCPF52
P22guIE C2025 10 15.47465801 34 16.666-18 19 32.03 ~AFH5 21.31GVNEOCPF51
P22guIE C2025 10 15.47547701 34 16.562-18 19 31.37 ~AFH5 21.33GVNEOCPF51
P22guIE C2025 10 15.47792801 34 16.279-18 19 29.96 ~AFH5 21.31GVNEOCPF51
P22guIE C2025 10 15.47874601 34 16.193-18 19 29.58 ~AFH5 21.17GVNEOCPF51
P22guIE |C2025 10 16.09577001 33 09.150-18 13 17.80 ~AG3K 21.5 GVNEOCP807
P22guIE |C2025 10 16.10313001 33 08.350-18 13 13.50 ~AG3K 21.2 GVNEOCP807
P22guIE |C2025 10 16.11049001 33 07.520-18 13 09.30 ~AG3K 20.9 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: P22guIE
Perihelion 2026 Mar 31.567955 +/- 0.596 TT = 13:37:51.2 (JD 2461131.067955)
Epoch 2025 Oct 16.0 TT = JDT 2460964.5 Earth MOID: 0.7392 AutoNEOCP
M 293.508139631 +/- 0.14 (J2000 ecliptic)
n 0.399187589 +/- 0.00054 Peri. 41.529391 +/- 0.31
a 1.826773468 +/- 0.00165 Node 48.984986 +/- 0.053
e 0.06580652 +/- 0.00106 Incl. 22.736315 +/- 0.050
P 2.469/901.815d H 19.69 G 0.15 U 7.7
q 1.706559854 +/- 0.000976 Q 1.946987081 +/- 0.00358
From 14 observations 2025 Sept. 14-Oct. 16; mean residual 0".13
Residuals in arcseconds: 250914 F52 .18- .07- 251015 F52 .03- .13- 251015 F51 .00 .05+ 250914 F52 .17+ .05+ 251015 F52 .09- .10+ 251016 807 .29- .02- 250914 F52 .00 .01+ 251015 F51 .12+ .02- 251016 807 .15+ .04- 251015 F52 .03+ .35- 251015 F51 .04- .16+ 251016 807 .17+ .18- 251015 F52 .09+ .09+ 251015 F51 .10- .14+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 10 17 11 01 30 39.558 -17 59 16.87 .83941 1.7846 152.7 21.4 .850 21 2025 10 17 12 01 30 34.998 -17 58 50.15 .83941 1.7845 152.7 21.4 .869 21 2025 10 17 13 01 30 30.438 -17 58 23.37 .83942 1.7845 152.7 21.4 .888 21 2025 10 17 14 01 30 25.878 -17 57 56.55 .83942 1.7845 152.7 21.4 .907 21 2025 10 17 15 01 30 21.318 -17 57 29.66 .83942 1.7844 152.7 21.4 .926 22 2025 10 17 16 01 30 16.759 -17 57 02.73 .83943 1.7844 152.7 21.4 .945 22 2025 10 17 17 01 30 12.200 -17 56 35.74 .83944 1.7844 152.7 21.4 .965 22 2025 10 17 18 01 30 07.642 -17 56 08.69 .83944 1.7843 152.7 21.4 .984 22 2025 10 17 19 01 30 03.084 -17 55 41.59 .83945 1.7843 152.6 21.4 1.00 22 2025 10 17 20 01 29 58.527 -17 55 14.43 .83946 1.7843 152.6 21.4 1.02 22 2025 10 17 21 01 29 53.970 -17 54 47.22 .83946 1.7842 152.6 21.4 1.04 22 2025 10 17 22 01 29 49.413 -17 54 19.96 .83947 1.7842 152.6 21.4 1.06 22 2025 10 17 23 01 29 44.857 -17 53 52.64 .83948 1.7842 152.6 21.4 1.08 22 2025 10 18 00 01 29 40.302 -17 53 25.27 .83949 1.7841 152.6 21.4 1.10 23 2025 10 18 01 01 29 35.746 -17 52 57.84 .83950 1.7841 152.6 21.4 1.12 23 2025 10 18 02 01 29 31.192 -17 52 30.36 .83951 1.7841 152.6 21.4 1.14 23 2025 10 18 03 01 29 26.638 -17 52 02.82 .83952 1.7840 152.6 21.4 1.16 23 2025 10 18 04 01 29 22.084 -17 51 35.23 .83953 1.7840 152.6 21.4 1.18 23 2025 10 18 05 01 29 17.531 -17 51 07.59 .83954 1.7840 152.6 21.4 1.20 23 2025 10 18 06 01 29 12.979 -17 50 39.89 .83955 1.7839 152.6 21.4 1.22 23 2025 10 18 07 01 29 08.427 -17 50 12.13 .83956 1.7839 152.6 21.4 1.24 23 2025 10 18 08 01 29 03.876 -17 49 44.33 .83957 1.7839 152.5 21.4 1.26 23 2025 10 18 09 01 28 59.325 -17 49 16.46 .83958 1.7838 152.5 21.4 1.28 24 2025 10 18 10 01 28 54.775 -17 48 48.55 .83960 1.7838 152.5 21.4 1.30 24 2025 10 18 11 01 28 50.225 -17 48 20.58 .83961 1.7838 152.5 21.4 1.32 24 2025 10 18 12 01 28 45.677 -17 47 52.55 .83962 1.7837 152.5 21.4 1.34 24 2025 10 18 13 01 28 41.128 -17 47 24.47 .83964 1.7837 152.5 21.4 1.36 24 2025 10 18 14 01 28 36.581 -17 46 56.34 .83965 1.7837 152.5 21.4 1.38 24 2025 10 18 15 01 28 32.034 -17 46 28.15 .83967 1.7836 152.5 21.4 1.40 24 2025 10 18 16 01 28 27.488 -17 45 59.91 .83968 1.7836 152.5 21.4 1.42 24 2025 10 18 17 01 28 22.942 -17 45 31.61 .83970 1.7836 152.5 21.4 1.44 24 2025 10 18 18 01 28 18.398 -17 45 03.26 .83971 1.7835 152.4 21.4 1.46 24 2025 10 18 19 01 28 13.854 -17 44 34.86 .83973 1.7835 152.4 21.4 1.48 25 2025 10 18 20 01 28 09.310 -17 44 06.40 .83975 1.7835 152.4 21.4 1.50 25 2025 10 18 21 01 28 04.768 -17 43 37.89 .83976 1.7834 152.4 21.4 1.53 25 2025 10 18 22 01 28 00.226 -17 43 09.32 .83978 1.7834 152.4 21.4 1.55 25 2025 10 18 23 01 27 55.685 -17 42 40.70 .83980 1.7834 152.4 21.4 1.57 25 2025 10 19 00 01 27 51.145 -17 42 12.03 .83982 1.7833 152.4 21.4 1.59 25 2025 10 19 01 01 27 46.605 -17 41 43.30 .83984 1.7833 152.4 21.4 1.61 25 2025 10 19 02 01 27 42.067 -17 41 14.52 .83986 1.7833 152.4 21.4 1.63 25 2025 10 19 03 01 27 37.529 -17 40 45.68 .83987 1.7832 152.4 21.4 1.65 25 2025 10 19 04 01 27 32.992 -17 40 16.79 .83989 1.7832 152.3 21.4 1.67 25 2025 10 19 05 01 27 28.456 -17 39 47.85 .83992 1.7832 152.3 21.4 1.69 26 2025 10 19 06 01 27 23.920 -17 39 18.85 .83994 1.7831 152.3 21.4 1.72 26 2025 10 19 07 01 27 19.386 -17 38 49.80 .83996 1.7831 152.3 21.4 1.74 26 2025 10 19 08 01 27 14.853 -17 38 20.69 .83998 1.7831 152.3 21.4 1.76 26 2025 10 19 09 01 27 10.320 -17 37 51.53 .84000 1.7830 152.3 21.4 1.78 26 2025 10 19 10 01 27 05.788 -17 37 22.32 .84002 1.7830 152.3 21.4 1.80 26