"Pseudo-MPEC" for P22pRlH
Created 2026 Sep 13 11:35:24 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pRlH*0C2026 09 11.46477400 22 20.428-15 08 01.58 ~9BD5 20.61wXNEOCPF52
P22pRlH 0C2026 09 11.47567100 22 18.937-15 06 23.53 ~9BD5 21.04wXNEOCPF52
P22pRlH 0C2026 09 11.48659800 22 17.442-15 04 44.65 ~9BD5 20.93wXNEOCPF52
P22pRlH 0C2026 09 11.49751500 22 15.951-15 03 06.10 ~9BD5 20.87wXNEOCPF52
P22pRlH 0C2026 09 11.56433600 22 06.921-14 52 58.19 ~9BH5 20.62GVNEOCPF51
P22pRlH 0C2026 09 11.56515300 22 06.828-14 52 50.04 ~9BH5 21.29GVNEOCPF51
P22pRlH |C2026 09 12.18843000 21 07.940-13 15 01.70 ~9C5o 20.6 GVNEOCP807
P22pRlH |C2026 09 12.19888000 21 06.530-13 13 23.80 ~9C5o 20.7 GVNEOCP807
P22pRlH |C2026 09 12.20933000 21 05.100-13 11 44.20 ~9C5o 21.0 GVNEOCP807
P22pRlH IC2026 09 12.96322300 19 44.13 -11 10 51.8 ~9D05 20.4 GVNEOCPL01
P22pRlH KC2026 09 12.97281500 19 42.76 -11 09 15.7 ~9D05 21.9 GVNEOCPL01
P22pRlH KC2026 09 13.26456200 19 09.99 -10 19 55.9 ~9D75 20.6 GVNEOCPH21
P22pRlH KC2026 09 13.26726500 19 09.59 -10 19 28.4 ~9D75 20.8 GVNEOCPH21
P22pRlH KC2026 09 13.27034200 19 09.14 -10 18 57.0 ~9D75 21.0 GVNEOCPH21
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.
(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.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
Orbital elements: P22pRlH
Perihelion 2026 Oct 12.475507 +/- 0.0792 TT = 11:24:43.8 (JD 2461325.975507)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.0760 AutoNEOCP
M 344.669826244 +/- 0.08 (J2000 ecliptic)
n 0.520098726 +/- 0.00176 Peri. 26.012628 +/- 0.08
a 1.531365488 +/- 0.00346 Node 354.377565 +/- 0.0031
e 0.30830037 +/- 0.00136 Incl. 15.004045 +/- 0.044
P 1.895/692.163d H 25.15 G 0.15 U 8.5
q 1.059244939 +/- 0.000341 Q 2.003486037 +/- 0.00661
From 14 observations 2026 Sept. 11-13 (43.3 hr); mean residual 0".26
Residuals in arcseconds: 260911 F52 .06- .19+ 260911 F51 .16+ .13+ 260912 L01 .18- .03- 260911 F52 .05- .02+ 260912 807 .63- .77+ 260913 H21 .08+ .12+ 260911 F52 .02- .22+ 260912 807 .05- .33- 260913 H21 .04- .00 260911 F52 .04+ .01+ 260912 807 .34+ .13+ 260913 H21 .09- .05- 260911 F51 .06- .54- 260912 L01 .33+ .16- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 13 12 00 18 42.757 -09 38 15.79 .08872 1.0923 165.4 20.9 .505 167 2026 09 13 13 00 18 37.984 -09 31 02.61 .08861 1.0922 165.4 20.9 .543 167 2026 09 13 14 00 18 33.197 -09 23 48.26 .08849 1.0921 165.5 20.9 .582 167 2026 09 13 15 00 18 28.398 -09 16 32.74 .08837 1.0920 165.6 20.8 .622 167 2026 09 13 16 00 18 23.585 -09 09 16.04 .08826 1.0919 165.7 20.8 .664 167 2026 09 13 17 00 18 18.759 -09 01 58.17 .08814 1.0918 165.8 20.8 .707 167 2026 09 13 18 00 18 13.920 -08 54 39.14 .08803 1.0917 165.9 20.8 .752 167 2026 09 13 19 00 18 09.068 -08 47 18.93 .08791 1.0916 166.0 20.8 .798 167 2026 09 13 20 00 18 04.202 -08 39 57.55 .08780 1.0916 166.1 20.8 .846 167 2026 09 13 21 00 17 59.323 -08 32 35.01 .08769 1.0915 166.2 20.8 .895 167 2026 09 13 22 00 17 54.431 -08 25 11.30 .08758 1.0914 166.3 20.8 .945 167 2026 09 13 23 00 17 49.526 -08 17 46.42 .08746 1.0913 166.3 20.8 1.00 167 2026 09 14 00 00 17 44.607 -08 10 20.38 .08735 1.0912 166.4 20.8 1.05 167 2026 09 14 01 00 17 39.676 -08 02 53.17 .08724 1.0911 166.5 20.8 1.11 167 2026 09 14 02 00 17 34.731 -07 55 24.80 .08713 1.0910 166.6 20.8 1.16 167 2026 09 14 03 00 17 29.773 -07 47 55.27 .08702 1.0909 166.7 20.8 1.22 167 2026 09 14 04 00 17 24.801 -07 40 24.58 .08691 1.0908 166.8 20.8 1.28 167 2026 09 14 05 00 17 19.816 -07 32 52.72 .08680 1.0907 166.9 20.8 1.34 167 2026 09 14 06 00 17 14.818 -07 25 19.72 .08669 1.0906 167.0 20.8 1.40 167 2026 09 14 07 00 17 09.807 -07 17 45.55 .08658 1.0906 167.1 20.7 1.47 167 2026 09 14 08 00 17 04.783 -07 10 10.23 .08648 1.0905 167.1 20.7 1.53 167 2026 09 14 09 00 16 59.745 -07 02 33.76 .08637 1.0904 167.2 20.7 1.60 167 2026 09 14 10 00 16 54.694 -06 54 56.13 .08626 1.0903 167.3 20.7 1.67 167 2026 09 14 11 00 16 49.629 -06 47 17.36 .08616 1.0902 167.4 20.7 1.74 167 2026 09 14 12 00 16 44.552 -06 39 37.44 .08605 1.0901 167.5 20.7 1.81 167 2026 09 14 13 00 16 39.461 -06 31 56.37 .08595 1.0900 167.6 20.7 1.88 167 2026 09 14 14 00 16 34.357 -06 24 14.15 .08584 1.0899 167.6 20.7 1.96 167 2026 09 14 15 00 16 29.239 -06 16 30.80 .08574 1.0898 167.7 20.7 2.03 167 2026 09 14 16 00 16 24.108 -06 08 46.30 .08564 1.0898 167.8 20.7 2.11 167 2026 09 14 17 00 16 18.964 -06 01 00.67 .08553 1.0897 167.9 20.7 2.19 167 2026 09 14 18 00 16 13.807 -05 53 13.90 .08543 1.0896 168.0 20.7 2.27 167 2026 09 14 19 00 16 08.636 -05 45 25.99 .08533 1.0895 168.0 20.7 2.36 167 2026 09 14 20 00 16 03.452 -05 37 36.95 .08523 1.0894 168.1 20.7 2.44 167 2026 09 14 21 00 15 58.254 -05 29 46.79 .08513 1.0893 168.2 20.7 2.53 167 2026 09 14 22 00 15 53.044 -05 21 55.49 .08503 1.0892 168.3 20.7 2.62 167 2026 09 14 23 00 15 47.819 -05 14 03.08 .08493 1.0891 168.4 20.7 2.71 167 2026 09 15 00 00 15 42.582 -05 06 09.54 .08483 1.0890 168.4 20.7 2.80 167 2026 09 15 01 00 15 37.331 -04 58 14.88 .08473 1.0890 168.5 20.6 2.89 167 2026 09 15 02 00 15 32.067 -04 50 19.10 .08463 1.0889 168.6 20.6 2.98 167 2026 09 15 03 00 15 26.789 -04 42 22.21 .08453 1.0888 168.7 20.6 3.08 167 2026 09 15 04 00 15 21.499 -04 34 24.21 .08443 1.0887 168.7 20.6 3.18 167 2026 09 15 05 00 15 16.194 -04 26 25.09 .08434 1.0886 168.8 20.6 3.28 167 2026 09 15 06 00 15 10.877 -04 18 24.88 .08424 1.0885 168.9 20.6 3.38 168 2026 09 15 07 00 15 05.546 -04 10 23.56 .08415 1.0884 168.9 20.6 3.48 168 2026 09 15 08 00 15 00.201 -04 02 21.14 .08405 1.0883 169.0 20.6 3.59 168 2026 09 15 09 00 14 54.844 -03 54 17.63 .08396 1.0883 169.1 20.6 3.70 168 2026 09 15 10 00 14 49.472 -03 46 13.02 .08386 1.0882 169.1 20.6 3.80 168 2026 09 15 11 00 14 44.088 -03 38 07.32 .08377 1.0881 169.2 20.6 3.91 168