"Pseudo-MPEC" for P12nJzz
Created 2026 Jun 23 12:35:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nJzz*0C2026 06 22.45628920 53 43.438-01 34 03.25 ~6MDK 22.02wXNEOCPF51
P12nJzz 0C2026 06 22.46764220 53 43.866-01 33 58.33 ~6MDK 21.88wXNEOCPF51
P12nJzz 0C2026 06 22.47901620 53 44.286-01 33 53.34 ~6MDK 21.75wXNEOCPF51
P12nJzz 0C2026 06 22.55270020 53 47.036-01 33 21.51 ~6MHZ 21.20GVNEOCPF51
P12nJzz 0C2026 06 22.55351720 53 47.074-01 33 21.16 ~6MHZ 21.48GVNEOCPF51
P12nJzz 1C2026 06 22.56753920 53 47.572-01 33 14.80 ~6MNK 21.06GVNEOCPT12
P12nJzz 1C2026 06 22.57116620 53 47.695-01 33 13.31 ~6MNK 21.33GVNEOCPT12
P12nJzz KC2026 06 23.33633820 54 19.42 -01 27 48.8 ~6N8Z 21.7 GVNEOCPH21
P12nJzz KC2026 06 23.33922520 54 19.54 -01 27 47.6 ~6N8Z 21.6 GVNEOCPH21
Station data:
(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.
(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.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
Orbital elements: P12nJzz
Perihelion 2026 Oct 17.357977 +/- 48.1 TT = 8:35:29.2 (JD 2461330.857977)
Epoch 2026 Jun 23.0 TT = JDT 2461214.5 Earth MOID: 0.0718 AutoNEOCP
M 319.025315567 +/- 16 (J2000 ecliptic)
n 0.352143321 +/- 0.0559 Peri. 236.200759 +/- 50
a 1.986048020 +/- 0.21 Node 151.987172 +/- 12
e 0.50853508 +/- 0.0742 Incl. 10.054804 +/- 1.2
P 2.79888 H 20.12 G 0.15 U 10.8 SR
q 0.976072914 +/- 0.218 Q 2.996023126 +/- 0.405
From 9 observations 2026 June 22-23 (21.2 hr); mean residual 0".09
Residuals in arcseconds: 260622 F51 .01+ .12- 260622 F51 .08+ .04- 260622 T12 .10- .01+ 260622 F51 .01- .11- 260622 F51 .20+ .04- 260623 H21 .12- .10- 260622 F51 .12- .03- 260622 T12 .06+ .09+ 260623 H21 .08+ .13- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 23 13 20 54 27.684 -01 26 13.55 .72144 1.6037 134.0 21.7 .733 129 2026 06 23 14 20 54 29.374 -01 25 55.89 .72092 1.6034 134.0 21.7 .872 124 2026 06 23 15 20 54 31.062 -01 25 38.25 .72041 1.6031 134.0 21.7 1.04 122 2026 06 23 16 20 54 32.748 -01 25 20.61 .71989 1.6028 134.1 21.7 1.23 121 2026 06 23 17 20 54 34.433 -01 25 03.00 .71937 1.6025 134.1 21.6 1.44 121 2026 06 23 18 20 54 36.116 -01 24 45.40 .71885 1.6022 134.1 21.6 1.67 121 2026 06 23 19 20 54 37.796 -01 24 27.81 .71833 1.6019 134.2 21.6 1.91 121 2026 06 23 20 20 54 39.475 -01 24 10.24 .71782 1.6016 134.2 21.6 2.17 121 2026 06 23 21 20 54 41.153 -01 23 52.68 .71730 1.6013 134.2 21.6 2.44 121 2026 06 23 22 20 54 42.828 -01 23 35.14 .71678 1.6010 134.2 21.6 2.73 121 2026 06 23 23 20 54 44.501 -01 23 17.61 .71627 1.6007 134.3 21.6 3.03 122 2026 06 24 00 20 54 46.173 -01 23 00.10 .71575 1.6004 134.3 21.6 3.34 122 2026 06 24 01 20 54 47.843 -01 22 42.60 .71523 1.6001 134.3 21.6 3.67 122 2026 06 24 02 20 54 49.511 -01 22 25.12 .71472 1.5998 134.4 21.6 4.01 122 2026 06 24 03 20 54 51.177 -01 22 07.65 .71420 1.5995 134.4 21.6 4.37 122 2026 06 24 04 20 54 52.841 -01 21 50.20 .71369 1.5992 134.4 21.6 4.74 122 2026 06 24 05 20 54 54.503 -01 21 32.76 .71317 1.5989 134.4 21.6 5.12 123 2026 06 24 06 20 54 56.163 -01 21 15.34 .71265 1.5986 134.5 21.6 5.52 123 2026 06 24 07 20 54 57.822 -01 20 57.93 .71214 1.5983 134.5 21.6 5.92 123 2026 06 24 08 20 54 59.479 -01 20 40.54 .71162 1.5980 134.5 21.6 6.35 123 2026 06 24 09 20 55 01.133 -01 20 23.17 .71111 1.5977 134.6 21.6 6.78 123 2026 06 24 10 20 55 02.786 -01 20 05.80 .71059 1.5974 134.6 21.6 7.23 123 2026 06 24 11 20 55 04.437 -01 19 48.46 .71008 1.5971 134.6 21.6 7.69 123 2026 06 24 12 20 55 06.087 -01 19 31.13 .70957 1.5968 134.6 21.6 8.17 123 2026 06 24 13 20 55 07.734 -01 19 13.82 .70905 1.5966 134.7 21.6 8.66 123 2026 06 24 14 20 55 09.380 -01 18 56.52 .70854 1.5963 134.7 21.6 9.16 123 2026 06 24 15 20 55 11.023 -01 18 39.24 .70802 1.5960 134.7 21.6 9.67 123 2026 06 24 16 20 55 12.665 -01 18 21.97 .70751 1.5957 134.8 21.6 10.2 124 2026 06 24 17 20 55 14.305 -01 18 04.72 .70700 1.5954 134.8 21.6 10.7 124 2026 06 24 18 20 55 15.943 -01 17 47.48 .70648 1.5951 134.8 21.6 11.3 124 2026 06 24 19 20 55 17.579 -01 17 30.26 .70597 1.5948 134.8 21.6 11.9 124 2026 06 24 20 20 55 19.213 -01 17 13.06 .70546 1.5945 134.9 21.6 12.4 124 2026 06 24 21 20 55 20.845 -01 16 55.87 .70495 1.5942 134.9 21.6 13.0 124 2026 06 24 22 20 55 22.476 -01 16 38.70 .70443 1.5939 134.9 21.6 13.6 124 2026 06 24 23 20 55 24.105 -01 16 21.54 .70392 1.5936 135.0 21.6 14.3 124 2026 06 25 00 20 55 25.731 -01 16 04.40 .70341 1.5933 135.0 21.6 14.9 124 2026 06 25 01 20 55 27.356 -01 15 47.27 .70290 1.5930 135.0 21.6 15.5 124 2026 06 25 02 20 55 28.979 -01 15 30.16 .70239 1.5927 135.0 21.6 16.2 124 2026 06 25 03 20 55 30.600 -01 15 13.07 .70187 1.5924 135.1 21.6 16.9 124 2026 06 25 04 20 55 32.219 -01 14 55.99 .70136 1.5921 135.1 21.6 17.5 124 2026 06 25 05 20 55 33.837 -01 14 38.93 .70085 1.5918 135.1 21.6 18.2 124 2026 06 25 06 20 55 35.452 -01 14 21.89 .70034 1.5915 135.2 21.6 19.0 124 2026 06 25 07 20 55 37.066 -01 14 04.86 .69983 1.5912 135.2 21.6 19.7 124 2026 06 25 08 20 55 38.677 -01 13 47.85 .69932 1.5909 135.2 21.6 20.4 124 2026 06 25 09 20 55 40.287 -01 13 30.85 .69881 1.5906 135.2 21.6 21.2 124 2026 06 25 10 20 55 41.895 -01 13 13.87 .69830 1.5903 135.3 21.6 21.9 124 2026 06 25 11 20 55 43.501 -01 12 56.91 .69779 1.5900 135.3 21.6 22.7 124 2026 06 25 12 20 55 45.105 -01 12 39.96 .69728 1.5897 135.3 21.6 23.5 124