"Pseudo-MPEC" for P22n0fj
Created 2026 May 8 13:35:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22n0fj*0C2026 05 07.31499714 21 16.372+15 43 27.15 ~579Z 21.82wXNEOCPF52
P22n0fj 0C2026 05 07.32768814 21 17.531+15 43 23.93 ~579Z 21.75wXNEOCPF52
P22n0fj 0C2026 05 07.34044914 21 18.659+15 43 20.38 ~579Z 21.68wXNEOCPF52
P22n0fj 0C2026 05 07.35318914 21 19.758+15 43 16.28 ~579Z 21.84wXNEOCPF52
P22n0fj C2026 05 07.39759014 21 18.322+15 42 27.63 ~57AK 21.1 GWNEOCPH01
P22n0fj C2026 05 07.40054514 21 18.628+15 42 26.13 ~57AK 20.8 GWNEOCPH01
P22n0fj C2026 05 07.41365714 21 19.982+15 42 19.64 ~57AK 21.3 GWNEOCPH01
P22n0fj 0C2026 05 07.41665514 21 25.137+15 42 54.05 ~57GZ 21.56GVNEOCPF52
P22n0fj 0C2026 05 07.41746314 21 25.206+15 42 53.78 ~57GZ 21.36GVNEOCPF52
P22n0fj C2026 05 07.41919214 21 20.585+15 42 16.75 ~57AK 21.6 GWNEOCPH01
P22n0fj 1C2026 05 08.15963414 23 12.923+15 37 04.33 ~58CZ 22.24GVNEOCPI52
P22n0fj 1C2026 05 08.16306314 23 13.337+15 37 02.89 ~58CZ 21.41GVNEOCPI52
P22n0fj 1C2026 05 08.16648214 23 13.744+15 37 01.13 ~58CZ 21.28GVNEOCPI52
P22n0fj 1C2026 05 08.16990114 23 14.114+15 37 00.01 ~58CZ 21.36GVNEOCPI52
P22n0fj |C2026 05 08.17344014 23 09.900+15 39 06.30 ~58CZ 21.0 GVNEOCP807
P22n0fj |C2026 05 08.18436014 23 10.910+15 39 00.50 ~58CZ 21.8 GVNEOCP807
P22n0fj |C2026 05 08.19528014 23 12.020+15 38 54.50 ~58CZ 21.4 GVNEOCP807
P22n0fj C2026 05 08.19536914 23 16.420+15 36 48.21 ~58C5 21.1 GWNEOCPH01
P22n0fj C2026 05 08.19907014 23 16.815+15 36 46.67 ~58C5 21.0 GWNEOCPH01
P22n0fj C2026 05 08.20880114 23 17.848+15 36 42.63 ~58C5 21.0 GWNEOCPH01
P22n0fj C2026 05 08.21574114 23 18.572+15 36 39.71 ~58C5 21.1 GWNEOCPH01
P22n0fj 0C2026 05 08.32497914 23 36.162+15 36 10.98 ~589Z 21.54wXNEOCPF52
P22n0fj 0C2026 05 08.33577514 23 37.296+15 36 06.46 ~589Z 21.58wXNEOCPF52
P22n0fj 0C2026 05 08.34660314 23 38.406+15 36 01.93 ~589Z 21.83wXNEOCPF52
P22n0fj 0C2026 05 08.35745014 23 39.504+15 35 57.17 ~589Z 21.80wXNEOCPF52
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. 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. 1.0-m prime focus + CCD.
Orbital elements: P22n0fj
Perihelion 2026 Jun 12.013410 +/- 0.045 TT = 0:19:18.6 (JD 2461203.513410)
Epoch 2026 May 8.0 TT = JDT 2461168.5 Earth MOID: 0.0053 AutoNEOCP
M 344.807872442 +/- 0.10 (J2000 ecliptic)
n 0.433894541 +/- 0.00344 Peri. 201.663233 +/- 0.27
a 1.728011352 +/- 0.00913 Node 63.445374 +/- 0.15
e 0.42178427 +/- 0.00352 Incl. 6.131704 +/- 0.053
P 2.272/829.679d H 25.76 G 0.15 U 8.9
q 0.999163341 +/- 0.000828 Q 2.456859363 +/- 0.0191
From 25 observations 2026 May 7-8 (25.0 hr); mean residual 0".27
Residuals in arcseconds: 260507 F52 .20- .25- 260507 H01 .19+ .02- 260508 H01 .07+ .04- 260507 F52 .06+ .03+ 260508 I52 .16- .41+ 260508 H01 .12+ .04- 260507 F52 .09+ .18+ 260508 I52 .25+ .21+ 260508 H01 .05+ .01- 260507 F52 .02- .03- 260508 I52 .60+ .30- 260508 F52 .03- .07+ 260507 H01 .11- .06- 260508 I52 .44+ .16- 260508 F52 .11+ .01- 260507 H01 .04- .09- 260508 807 .13+ .22+ 260508 F52 .05+ .06+ 260507 H01 .09- .04+ 260508 807 1.0- .30- 260508 F52 .03- .06+ 260507 F52 .05+ .05+ 260508 807 .75- .88- 260507 F52 .06+ .09+ 260508 H01 .05+ .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 05 08 14 14 24 11.216 +15 34 12.11 .07079 1.0688 146.1 21.5 .296 101 2026 05 08 15 14 24 17.623 +15 33 49.66 .07060 1.0686 146.1 21.5 .341 101 2026 05 08 16 14 24 24.066 +15 33 26.94 .07041 1.0685 146.1 21.5 .389 101 2026 05 08 17 14 24 30.546 +15 33 03.97 .07022 1.0683 146.1 21.5 .440 101 2026 05 08 18 14 24 37.063 +15 32 40.74 .07003 1.0681 146.1 21.5 .494 101 2026 05 08 19 14 24 43.617 +15 32 17.25 .06983 1.0680 146.1 21.5 .551 101 2026 05 08 20 14 24 50.209 +15 31 53.49 .06964 1.0678 146.1 21.5 .611 102 2026 05 08 21 14 24 56.839 +15 31 29.47 .06945 1.0677 146.1 21.5 .674 102 2026 05 08 22 14 25 03.507 +15 31 05.18 .06926 1.0675 146.1 21.5 .741 102 2026 05 08 23 14 25 10.213 +15 30 40.62 .06907 1.0674 146.1 21.5 .810 102 2026 05 09 00 14 25 16.958 +15 30 15.78 .06888 1.0672 146.0 21.4 .883 102 2026 05 09 01 14 25 23.743 +15 29 50.68 .06869 1.0670 146.0 21.4 .958 102 2026 05 09 02 14 25 30.566 +15 29 25.30 .06849 1.0669 146.0 21.4 1.04 102 2026 05 09 03 14 25 37.429 +15 28 59.64 .06830 1.0667 146.0 21.4 1.12 102 2026 05 09 04 14 25 44.333 +15 28 33.70 .06811 1.0666 146.0 21.4 1.21 102 2026 05 09 05 14 25 51.276 +15 28 07.48 .06792 1.0664 146.0 21.4 1.30 102 2026 05 09 06 14 25 58.261 +15 27 40.97 .06773 1.0663 146.0 21.4 1.39 102 2026 05 09 07 14 26 05.286 +15 27 14.18 .06754 1.0661 146.0 21.4 1.49 102 2026 05 09 08 14 26 12.352 +15 26 47.10 .06735 1.0659 146.0 21.4 1.59 102 2026 05 09 09 14 26 19.460 +15 26 19.72 .06716 1.0658 146.0 21.4 1.69 102 2026 05 09 10 14 26 26.610 +15 25 52.06 .06697 1.0656 146.0 21.4 1.80 102 2026 05 09 11 14 26 33.803 +15 25 24.09 .06678 1.0655 146.0 21.4 1.91 102 2026 05 09 12 14 26 41.038 +15 24 55.83 .06659 1.0653 146.0 21.4 2.03 102 2026 05 09 13 14 26 48.316 +15 24 27.27 .06639 1.0652 146.0 21.4 2.15 102 2026 05 09 14 14 26 55.637 +15 23 58.41 .06620 1.0650 146.0 21.4 2.27 103 2026 05 09 15 14 27 03.002 +15 23 29.24 .06601 1.0649 146.0 21.4 2.40 103 2026 05 09 16 14 27 10.411 +15 22 59.77 .06582 1.0647 145.9 21.3 2.53 103 2026 05 09 17 14 27 17.864 +15 22 29.98 .06563 1.0646 145.9 21.3 2.67 103 2026 05 09 18 14 27 25.362 +15 21 59.88 .06544 1.0644 145.9 21.3 2.81 103 2026 05 09 19 14 27 32.906 +15 21 29.47 .06525 1.0642 145.9 21.3 2.95 103 2026 05 09 20 14 27 40.494 +15 20 58.73 .06506 1.0641 145.9 21.3 3.10 103 2026 05 09 21 14 27 48.129 +15 20 27.68 .06487 1.0639 145.9 21.3 3.25 103 2026 05 09 22 14 27 55.810 +15 19 56.31 .06468 1.0638 145.9 21.3 3.41 103 2026 05 09 23 14 28 03.537 +15 19 24.61 .06449 1.0636 145.9 21.3 3.58 103 2026 05 10 00 14 28 11.312 +15 18 52.58 .06430 1.0635 145.9 21.3 3.74 103 2026 05 10 01 14 28 19.134 +15 18 20.22 .06411 1.0633 145.9 21.3 3.92 103 2026 05 10 02 14 28 27.003 +15 17 47.52 .06392 1.0632 145.9 21.3 4.09 103 2026 05 10 03 14 28 34.921 +15 17 14.49 .06373 1.0630 145.9 21.3 4.28 103 2026 05 10 04 14 28 42.888 +15 16 41.12 .06354 1.0629 145.9 21.3 4.46 103 2026 05 10 05 14 28 50.903 +15 16 07.41 .06335 1.0627 145.9 21.3 4.66 103 2026 05 10 06 14 28 58.968 +15 15 33.35 .06316 1.0626 145.9 21.3 4.86 103 2026 05 10 07 14 29 07.083 +15 14 58.95 .06297 1.0624 145.9 21.3 5.06 103 2026 05 10 08 14 29 15.248 +15 14 24.19 .06278 1.0623 145.9 21.2 5.27 103 2026 05 10 09 14 29 23.464 +15 13 49.08 .06259 1.0621 145.9 21.2 5.48 103 2026 05 10 10 14 29 31.731 +15 13 13.61 .06240 1.0619 145.9 21.2 5.70 103 2026 05 10 11 14 29 40.049 +15 12 37.79 .06221 1.0618 145.9 21.2 5.93 103 2026 05 10 12 14 29 48.420 +15 12 01.60 .06202 1.0616 145.9 21.2 6.16 104 2026 05 10 13 14 29 56.843 +15 11 25.04 .06183 1.0615 145.9 21.2 6.40 104