"Pseudo-MPEC" for P22l8RJ
Created 2026 Feb 16 8:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22l8RJ*0C2026 01 28.58905112 44 58.052-16 46 41.89 ~29Bo 21.90wXNEOCPF52
P22l8RJ 0C2026 01 28.60021512 44 58.813-16 46 57.32 ~29Bo 22.24wXNEOCPF52
P22l8RJ 0C2026 01 28.61145512 44 59.575-16 47 12.92 ~29Bo 22.54wXNEOCPF52
P22l8RJ 0C2026 01 28.62266212 45 00.336-16 47 28.24 ~29Bo 22.31wXNEOCPF52
P22l8RJ 0C2026 01 29.71171612 46 17.601-17 12 21.41 ~29Bo 20.7 GWNEOCPQ64
P22l8RJ 0C2026 01 29.72504112 46 18.454-17 12 39.95 ~29Bo 22.3 GWNEOCPQ64
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.
(Q64) Siding Spring-LCOGT B (S31.273000 E149.070780) Australia/NSW. Observer
M. Micheli. Measurers M. Micheli, A. Tripp, K. Merz, D. Koschny. 1.0-m f/8
Ritchey-Chrétien + CCD.
Orbital elements: P22l8RJ
Perihelion 2026 Jun 1.777150 +/- 67.2 TT = 18:39:05.7 (JD 2461193.277150)
Epoch 2026 Jan 29.0 TT = JDT 2461069.5 Earth MOID: 0.4007 Ma: 0.0817
M 315.550026326 +/- 27 (J2000 ecliptic) AutoNEOCP
n 0.359112920 +/- 0.199 Peri. 291.145830 +/- 52
a 1.960267600 +/- 0.725 Node 309.599085 +/- 8
e 0.31099506 +/- 0.21 Incl. 12.167088 +/- 2.5
P 2.74456 H 19.46 G 0.15 U 11.7 SR
q 1.350634041 +/- 0.33 Q 2.569901159 +/- 6.75
From 6 observations 2026 Jan. 28-29 (27.3 hr); mean residual 0".13
Residuals in arcseconds: 260128 F52 .06- .13+ 260128 F52 .01+ .12- 260129 Q64 .29+ .04+ 260128 F52 .00 .04+ 260128 F52 .05+ .05- 260129 Q64 .30- .02- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 02 16 09 13 04 10.165 -24 22 01.92 .82430 1.5838 121.6 21.4 3628 39 2026 02 16 10 13 04 12.221 -24 23 05.81 .82390 1.5837 121.6 21.4 3645 39 2026 02 16 11 13 04 14.273 -24 24 09.71 .82349 1.5835 121.6 21.4 3663 39 2026 02 16 12 13 04 16.324 -24 25 13.63 .82309 1.5834 121.7 21.4 3681 39 2026 02 16 13 13 04 18.371 -24 26 17.56 .82269 1.5832 121.7 21.4 3698 39 2026 02 16 14 13 04 20.416 -24 27 21.50 .82229 1.5831 121.7 21.4 3716 39 2026 02 16 15 13 04 22.459 -24 28 25.46 .82188 1.5829 121.7 21.4 3734 39 2026 02 16 16 13 04 24.498 -24 29 29.42 .82148 1.5828 121.7 21.4 3752 39 2026 02 16 17 13 04 26.535 -24 30 33.41 .82108 1.5826 121.8 21.4 3770 39 2026 02 16 18 13 04 28.570 -24 31 37.40 .82068 1.5824 121.8 21.4 3788 39 2026 02 16 19 13 04 30.602 -24 32 41.41 .82028 1.5823 121.8 21.4 3806 39 2026 02 16 20 13 04 32.631 -24 33 45.43 .81987 1.5821 121.8 21.4 3824 39 2026 02 16 21 13 04 34.657 -24 34 49.46 .81947 1.5820 121.9 21.4 3842 39 2026 02 16 22 13 04 36.681 -24 35 53.51 .81907 1.5818 121.9 21.4 3860 39 2026 02 16 23 13 04 38.702 -24 36 57.57 .81867 1.5817 121.9 21.4 3879 39 2026 02 17 00 13 04 40.720 -24 38 01.64 .81827 1.5815 121.9 21.4 3897 39 2026 02 17 01 13 04 42.736 -24 39 05.73 .81787 1.5814 122.0 21.4 3915 39 2026 02 17 02 13 04 44.749 -24 40 09.83 .81747 1.5812 122.0 21.4 3934 39 2026 02 17 03 13 04 46.760 -24 41 13.94 .81707 1.5811 122.0 21.4 3952 39 2026 02 17 04 13 04 48.768 -24 42 18.07 .81667 1.5809 122.0 21.4 3971 39 2026 02 17 05 13 04 50.773 -24 43 22.21 .81627 1.5807 122.0 21.4 3989 39 2026 02 17 06 13 04 52.775 -24 44 26.36 .81587 1.5806 122.1 21.4 4008 39 2026 02 17 07 13 04 54.775 -24 45 30.52 .81547 1.5804 122.1 21.4 4026 39 2026 02 17 08 13 04 56.772 -24 46 34.70 .81507 1.5803 122.1 21.4 4045 39 2026 02 17 09 13 04 58.766 -24 47 38.89 .81468 1.5801 122.1 21.4 4064 39 2026 02 17 10 13 05 00.758 -24 48 43.10 .81428 1.5800 122.2 21.4 4082 39 2026 02 17 11 13 05 02.747 -24 49 47.31 .81388 1.5798 122.2 21.4 4101 39 2026 02 17 12 13 05 04.733 -24 50 51.54 .81348 1.5797 122.2 21.4 4120 39 2026 02 17 13 13 05 06.717 -24 51 55.78 .81308 1.5795 122.2 21.4 4139 39 2026 02 17 14 13 05 08.698 -24 53 00.04 .81269 1.5794 122.3 21.4 4158 39 2026 02 17 15 13 05 10.676 -24 54 04.31 .81229 1.5792 122.3 21.4 4177 39 2026 02 17 16 13 05 12.652 -24 55 08.59 .81189 1.5790 122.3 21.4 4196 39 2026 02 17 17 13 05 14.624 -24 56 12.88 .81149 1.5789 122.3 21.4 4215 39 2026 02 17 18 13 05 16.595 -24 57 17.19 .81110 1.5787 122.4 21.4 4234 39 2026 02 17 19 13 05 18.562 -24 58 21.51 .81070 1.5786 122.4 21.4 4254 39 2026 02 17 20 13 05 20.527 -24 59 25.84 .81030 1.5784 122.4 21.4 4273 39 2026 02 17 21 13 05 22.488 -25 00 30.18 .80991 1.5783 122.4 21.4 4292 39 2026 02 17 22 13 05 24.448 -25 01 34.54 .80951 1.5781 122.4 21.3 4311 39 2026 02 17 23 13 05 26.404 -25 02 38.91 .80912 1.5780 122.5 21.3 4331 39 2026 02 18 00 13 05 28.358 -25 03 43.30 .80872 1.5778 122.5 21.3 4350 39 2026 02 18 01 13 05 30.309 -25 04 47.69 .80832 1.5777 122.5 21.3 4370 39 2026 02 18 02 13 05 32.257 -25 05 52.10 .80793 1.5775 122.5 21.3 4389 39 2026 02 18 03 13 05 34.203 -25 06 56.52 .80753 1.5774 122.6 21.3 4409 39 2026 02 18 04 13 05 36.146 -25 08 00.96 .80714 1.5772 122.6 21.3 4429 38 2026 02 18 05 13 05 38.086 -25 09 05.40 .80675 1.5770 122.6 21.3 4448 38 2026 02 18 06 13 05 40.023 -25 10 09.86 .80635 1.5769 122.6 21.3 4468 38 2026 02 18 07 13 05 41.957 -25 11 14.33 .80596 1.5767 122.7 21.3 4488 38 2026 02 18 08 13 05 43.889 -25 12 18.82 .80556 1.5766 122.7 21.3 4508 38