"Pseudo-MPEC" for P12pkRc
Created 2026 Aug 16 8:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pkRc*0C2026 08 12.57425901 46 54.615-14 47 22.88 ~8CIo 21.88wXNEOCPF51
P12pkRc 0C2026 08 12.59005701 46 56.270-14 47 19.81 ~8CIo 21.96wXNEOCPF51
P12pkRc 0C2026 08 12.59796101 46 57.099-14 47 18.29 ~8CIo 21.90wXNEOCPF51
P12pkRc 3C2026 08 14.60481001 50 33.791-14 40 39.19 ~8EHK 21.90GVNEOCPT14
P12pkRc 3C2026 08 14.60578101 50 33.886-14 40 38.96 ~8EHK 21.83GVNEOCPT14
P12pkRc 3C2026 08 14.60675101 50 33.982-14 40 38.79 ~8EHK 21.79GVNEOCPT14
P12pkRc 3C2026 08 14.60772501 50 34.085-14 40 38.58 ~8EHK 21.71GVNEOCPT14
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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P12pkRc
Perihelion 2026 Aug 8.218498 +/- 48.6 TT = 5:14:38.1 (JD 2461260.718498)
Epoch 2026 Aug 14.0 TT = JDT 2461266.5 Earth MOID: 0.5866 Ju: 0.6278
M 0.424407592 +/- 23 (J2000 ecliptic) AutoNEOCP
n 0.073407837 +/- 0.136 Peri. 265.619653 +/- 58
a 5.649037112 +/- 6.96 Node 74.981415 +/- 16
e 0.72800988 +/- 0.237 Incl. 11.894902 +/- 3.0
P 13.42646 H 20.12 G 0.15 U 11.4 SR
q 1.536482259 +/- 0.232 Q 9.761591964 +/- 8.33
From 7 observations 2026 Aug. 12-14; mean residual 0".09
Residuals in arcseconds: 260812 F51 .23+ .06+ 260814 T14 .03+ .03- 260814 T14 .03+ .02+ 260812 F51 .06- .00 260814 T14 .01- .01+ 260812 F51 .18- .06- 260814 T14 .04- .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 16 09 01 53 36.508 -14 34 49.63 .76625 1.5395 119.2 21.9 74.7 96 2026 08 16 10 01 53 40.712 -14 34 41.65 .76613 1.5395 119.2 21.9 77.3 96 2026 08 16 11 01 53 44.913 -14 34 33.66 .76600 1.5396 119.3 21.9 80.0 96 2026 08 16 12 01 53 49.109 -14 34 25.69 .76588 1.5396 119.3 21.9 82.7 97 2026 08 16 13 01 53 53.300 -14 34 17.71 .76576 1.5396 119.3 21.9 85.4 97 2026 08 16 14 01 53 57.487 -14 34 09.74 .76563 1.5397 119.3 21.9 88.2 97 2026 08 16 15 01 54 01.669 -14 34 01.78 .76551 1.5397 119.3 21.9 91.0 97 2026 08 16 16 01 54 05.847 -14 33 53.81 .76539 1.5397 119.3 21.9 93.9 97 2026 08 16 17 01 54 10.020 -14 33 45.86 .76527 1.5398 119.4 21.9 96.8 97 2026 08 16 18 01 54 14.189 -14 33 37.90 .76514 1.5398 119.4 21.9 100 97 2026 08 16 19 01 54 18.353 -14 33 29.95 .76502 1.5398 119.4 21.9 103 97 2026 08 16 20 01 54 22.513 -14 33 22.00 .76490 1.5399 119.4 21.9 106 97 2026 08 16 21 01 54 26.668 -14 33 14.06 .76478 1.5399 119.4 21.9 109 97 2026 08 16 22 01 54 30.819 -14 33 06.12 .76465 1.5399 119.5 21.9 112 97 2026 08 16 23 01 54 34.965 -14 32 58.18 .76453 1.5400 119.5 21.9 115 97 2026 08 17 00 01 54 39.107 -14 32 50.25 .76441 1.5400 119.5 21.9 118 97 2026 08 17 01 01 54 43.244 -14 32 42.32 .76429 1.5400 119.5 21.9 121 97 2026 08 17 02 01 54 47.376 -14 32 34.40 .76417 1.5401 119.5 21.9 125 97 2026 08 17 03 01 54 51.504 -14 32 26.48 .76405 1.5401 119.5 21.9 128 97 2026 08 17 04 01 54 55.628 -14 32 18.56 .76392 1.5401 119.6 21.9 131 97 2026 08 17 05 01 54 59.747 -14 32 10.65 .76380 1.5402 119.6 21.9 135 97 2026 08 17 06 01 55 03.861 -14 32 02.74 .76368 1.5402 119.6 21.9 138 97 2026 08 17 07 01 55 07.971 -14 31 54.83 .76356 1.5402 119.6 21.9 142 97 2026 08 17 08 01 55 12.077 -14 31 46.93 .76344 1.5403 119.6 21.9 145 97 2026 08 17 09 01 55 16.178 -14 31 39.03 .76332 1.5403 119.7 21.9 149 97 2026 08 17 10 01 55 20.274 -14 31 31.14 .76320 1.5403 119.7 21.9 152 97 2026 08 17 11 01 55 24.366 -14 31 23.25 .76308 1.5404 119.7 21.9 156 97 2026 08 17 12 01 55 28.453 -14 31 15.36 .76296 1.5404 119.7 21.9 159 97 2026 08 17 13 01 55 32.535 -14 31 07.47 .76284 1.5404 119.7 21.9 163 97 2026 08 17 14 01 55 36.613 -14 30 59.59 .76272 1.5405 119.8 21.9 167 97 2026 08 17 15 01 55 40.687 -14 30 51.72 .76260 1.5405 119.8 21.9 171 97 2026 08 17 16 01 55 44.756 -14 30 43.84 .76248 1.5405 119.8 21.9 174 97 2026 08 17 17 01 55 48.820 -14 30 35.97 .76236 1.5406 119.8 21.9 178 97 2026 08 17 18 01 55 52.880 -14 30 28.11 .76224 1.5406 119.8 21.9 182 97 2026 08 17 19 01 55 56.935 -14 30 20.24 .76212 1.5407 119.8 21.9 186 97 2026 08 17 20 01 56 00.986 -14 30 12.38 .76200 1.5407 119.9 21.9 190 97 2026 08 17 21 01 56 05.032 -14 30 04.53 .76188 1.5407 119.9 21.9 194 97 2026 08 17 22 01 56 09.073 -14 29 56.68 .76177 1.5408 119.9 21.9 198 97 2026 08 17 23 01 56 13.110 -14 29 48.83 .76165 1.5408 119.9 21.9 202 97 2026 08 18 00 01 56 17.143 -14 29 40.98 .76153 1.5408 119.9 21.9 206 97 2026 08 18 01 01 56 21.170 -14 29 33.14 .76141 1.5409 120.0 21.9 211 97 2026 08 18 02 01 56 25.194 -14 29 25.30 .76129 1.5409 120.0 21.9 215 97 2026 08 18 03 01 56 29.212 -14 29 17.46 .76117 1.5409 120.0 21.9 219 97 2026 08 18 04 01 56 33.226 -14 29 09.63 .76106 1.5410 120.0 21.9 223 97 2026 08 18 05 01 56 37.235 -14 29 01.80 .76094 1.5410 120.0 21.9 228 97 2026 08 18 06 01 56 41.240 -14 28 53.98 .76082 1.5411 120.0 21.9 232 97 2026 08 18 07 01 56 45.240 -14 28 46.16 .76070 1.5411 120.1 21.9 236 97 2026 08 18 08 01 56 49.236 -14 28 38.34 .76059 1.5411 120.1 21.9 241 97