"Pseudo-MPEC" for P22rdnp
Created 2026 Oct 11 21:35:27 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22rdnp 0C2026 09 16.47011603 00 23.977+13 02 25.59 ~ABL5 21.53wXNEOCPF52
P22rdnp 0C2026 09 16.48152903 00 23.912+13 02 44.53 ~ABL5 21.44wXNEOCPF52
P22rdnp 0C2026 09 16.49297603 00 23.862+13 03 03.30 ~ABL5 21.53wXNEOCPF52
P22rdnp 0C2026 09 16.50445103 00 23.790+13 03 22.46 ~ABL5 21.50wXNEOCPF52
P22rdnp 0C2026 10 05.41267002 49 35.207+23 14 39.22 ~ABL5 21.10wXNEOCPF52
P22rdnp 0C2026 10 05.42472602 49 34.289+23 15 06.31 ~ABL5 21.03wXNEOCPF52
P22rdnp 0C2026 10 05.43678502 49 33.374+23 15 33.42 ~ABL5 20.89wXNEOCPF52
P22rdnp 1C2026 10 06.33398102 48 26.968+23 49 00.73 ~ABL5 20.73GVNEOCPG96
P22rdnp 1C2026 10 06.33912302 48 26.546+23 49 12.14 ~ABL5 VNEOCPG96
P22rdnp 1C2026 10 06.34426002 48 26.154+23 49 23.95 ~ABL5 20.70GVNEOCPG96
P22rdnp 1C2026 10 06.34938702 48 25.740+23 49 35.51 ~ABL5 20.28GVNEOCPG96
P22rdnp*0C2026 10 11.38423102 41 03.796+27 03 06.87 ~ABBK 20.61wXNEOCPF52
P22rdnp 0C2026 10 11.39572202 41 02.600+27 03 34.12 ~ABBK 20.66wXNEOCPF52
P22rdnp 0C2026 10 11.40726002 41 01.400+27 04 01.46 ~ABBK 20.79wXNEOCPF52
P22rdnp 0C2026 10 11.41878502 41 00.187+27 04 28.85 ~ABBK 20.65wXNEOCPF52
P22rdnp 0C2026 10 11.53294102 40 48.128+27 08 57.88 ~ABIZ 20.40GVNEOCPF52
P22rdnp 0C2026 10 11.53357402 40 48.062+27 08 59.10 ~ABIZ 20.20GVNEOCPF52
P22rdnp 0C2026 10 11.53420702 40 47.996+27 09 00.80 ~ABIZ 20.47GVNEOCPF52
Station data:
(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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
US/Arizona. Observer E. J. Christensen. Measurers T. Beuden, V. F.
Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś. 1.5-m reflector + 10K
CCD.
Orbital elements: P22rdnp
Perihelion 2026 Dec 18.007195 +/- 0.00623 TT = 0:10:21.6 (JD 2461392.507195)
Epoch 2026 Oct 11.0 TT = JDT 2461324.5 Earth MOID: 0.6533 AutoNEOCP
M 343.640904328 +/- 0.0043 (J2000 ecliptic)
n 0.240549482 +/- 5.22e-5 Peri. 47.657621 +/- 0.0043
a 2.560549041 +/- 0.00037 Node 22.081851 +/- 0.0008
e 0.39404845 +/- 7.31e-5 Incl. 32.543956 +/- 0.0021
P 4.09732 H 19.27 G 0.15 U 6.1
q 1.551568645 +/- 4.43e-5 Q 3.569529437 +/- 0.000702
From 18 observations 2026 Sept. 16-Oct. 11; mean residual 0".08
Residuals in arcseconds: 260916 F52 .06- .11- 261005 F52 .01+ .07+ 261011 F52 .07- .01- 260916 F52 .10- .02+ 261006 G96 .07- .05+ 261011 F52 .02+ .02- 260916 F52 .12+ .08- 261006 G96 .20- .15- 261011 F52 .03- .08+ 260916 F52 .04+ .17+ 261006 G96 .09+ .06+ 261011 F52 .05+ .09+ 261005 F52 .03+ .06- 261006 G96 .06+ .05+ 261011 F52 .06+ .17- 261005 F52 .02- .01- 261011 F52 .11- .01- 261011 F52 .08+ .04+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 11 22 02 40 09.362 +27 24 00.96 .71215 1.6541 150.1 20.5 .049 64 2026 10 11 23 02 40 05.085 +27 25 39.28 .71191 1.6540 150.1 20.5 .050 64 2026 10 12 00 02 40 00.800 +27 27 17.63 .71167 1.6539 150.2 20.5 .051 64 2026 10 12 01 02 39 56.506 +27 28 56.01 .71142 1.6538 150.2 20.5 .052 64 2026 10 12 02 02 39 52.204 +27 30 34.40 .71118 1.6536 150.2 20.5 .053 63 2026 10 12 03 02 39 47.893 +27 32 12.82 .71094 1.6535 150.3 20.5 .055 63 2026 10 12 04 02 39 43.574 +27 33 51.26 .71070 1.6534 150.3 20.5 .056 63 2026 10 12 05 02 39 39.247 +27 35 29.72 .71045 1.6533 150.3 20.5 .057 63 2026 10 12 06 02 39 34.910 +27 37 08.20 .71021 1.6532 150.4 20.5 .058 63 2026 10 12 07 02 39 30.566 +27 38 46.71 .70997 1.6530 150.4 20.5 .059 63 2026 10 12 08 02 39 26.213 +27 40 25.24 .70973 1.6529 150.4 20.5 .060 63 2026 10 12 09 02 39 21.851 +27 42 03.79 .70949 1.6528 150.5 20.5 .061 63 2026 10 12 10 02 39 17.481 +27 43 42.36 .70925 1.6527 150.5 20.5 .062 63 2026 10 12 11 02 39 13.102 +27 45 20.95 .70902 1.6526 150.5 20.5 .063 63 2026 10 12 12 02 39 08.715 +27 46 59.56 .70878 1.6524 150.6 20.5 .064 63 2026 10 12 13 02 39 04.319 +27 48 38.19 .70854 1.6523 150.6 20.5 .065 63 2026 10 12 14 02 38 59.915 +27 50 16.85 .70830 1.6522 150.6 20.5 .066 63 2026 10 12 15 02 38 55.503 +27 51 55.52 .70807 1.6521 150.6 20.5 .067 62 2026 10 12 16 02 38 51.081 +27 53 34.21 .70783 1.6520 150.7 20.5 .068 62 2026 10 12 17 02 38 46.652 +27 55 12.93 .70759 1.6519 150.7 20.5 .069 62 2026 10 12 18 02 38 42.214 +27 56 51.66 .70736 1.6517 150.7 20.5 .070 62 2026 10 12 19 02 38 37.767 +27 58 30.41 .70712 1.6516 150.8 20.5 .071 62 2026 10 12 20 02 38 33.312 +28 00 09.19 .70689 1.6515 150.8 20.5 .072 62 2026 10 12 21 02 38 28.848 +28 01 47.98 .70666 1.6514 150.8 20.5 .073 62 2026 10 12 22 02 38 24.376 +28 03 26.79 .70642 1.6513 150.9 20.5 .074 62 2026 10 12 23 02 38 19.895 +28 05 05.62 .70619 1.6511 150.9 20.5 .076 62 2026 10 13 00 02 38 15.406 +28 06 44.46 .70596 1.6510 150.9 20.5 .077 62 2026 10 13 01 02 38 10.908 +28 08 23.33 .70573 1.6509 151.0 20.5 .078 62 2026 10 13 02 02 38 06.402 +28 10 02.21 .70550 1.6508 151.0 20.5 .079 62 2026 10 13 03 02 38 01.887 +28 11 41.11 .70527 1.6507 151.0 20.5 .080 62 2026 10 13 04 02 37 57.364 +28 13 20.03 .70504 1.6505 151.1 20.5 .081 62 2026 10 13 05 02 37 52.832 +28 14 58.97 .70481 1.6504 151.1 20.5 .082 62 2026 10 13 06 02 37 48.292 +28 16 37.93 .70458 1.6503 151.1 20.5 .083 62 2026 10 13 07 02 37 43.743 +28 18 16.90 .70435 1.6502 151.2 20.5 .084 61 2026 10 13 08 02 37 39.186 +28 19 55.89 .70412 1.6501 151.2 20.5 .085 61 2026 10 13 09 02 37 34.620 +28 21 34.89 .70389 1.6500 151.2 20.5 .087 61 2026 10 13 10 02 37 30.046 +28 23 13.91 .70367 1.6498 151.3 20.5 .088 61 2026 10 13 11 02 37 25.463 +28 24 52.95 .70344 1.6497 151.3 20.5 .089 61 2026 10 13 12 02 37 20.872 +28 26 32.01 .70321 1.6496 151.3 20.5 .090 61 2026 10 13 13 02 37 16.272 +28 28 11.08 .70299 1.6495 151.3 20.5 .091 61 2026 10 13 14 02 37 11.664 +28 29 50.16 .70276 1.6494 151.4 20.5 .092 61 2026 10 13 15 02 37 07.047 +28 31 29.27 .70254 1.6492 151.4 20.5 .093 61 2026 10 13 16 02 37 02.421 +28 33 08.38 .70231 1.6491 151.4 20.5 .094 61 2026 10 13 17 02 36 57.787 +28 34 47.52 .70209 1.6490 151.5 20.5 .096 61 2026 10 13 18 02 36 53.145 +28 36 26.66 .70187 1.6489 151.5 20.5 .097 61 2026 10 13 19 02 36 48.494 +28 38 05.83 .70164 1.6488 151.5 20.5 .098 61 2026 10 13 20 02 36 43.834 +28 39 45.00 .70142 1.6487 151.6 20.5 .099 61 2026 10 13 21 02 36 39.166 +28 41 24.19 .70120 1.6485 151.6 20.5 .100 61