"Pseudo-MPEC" for P12pkQG
Created 2026 Aug 18 11:35:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pkQG*0C2026 08 12.58345401 46 01.410-12 34 47.16 ~8CIo 21.55wXNEOCPF51
P12pkQG 0C2026 08 12.59135601 46 00.381-12 34 39.06 ~8CIo 21.75wXNEOCPF51
P12pkQG 0C2026 08 12.59926301 45 59.362-12 34 30.77 ~8CIo 21.46wXNEOCPF51
P12pkQG 3C2026 08 14.60084501 42 31.780-12 02 12.93 ~8EIK 21.54GVNEOCPT14
P12pkQG 3C2026 08 14.60181901 42 31.661-12 02 12.10 ~8EIK 21.70GVNEOCPT14
P12pkQG 3C2026 08 14.60279301 42 31.539-12 02 11.22 ~8EIK 21.70GVNEOCPT14
P12pkQG 3C2026 08 14.60376801 42 31.424-12 02 10.40 ~8EIK 21.67GVNEOCPT14
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: P12pkQG
Perihelion 2026 Jul 15.180891 +/- 1.85 TT = 4:20:28.9 (JD 2461236.680891)
Epoch 2026 Aug 14.0 TT = JDT 2461266.5 Earth MOID: 0.0064 Ju: 0.0390
M 2.718090666 +/- 3.2 Ma: 0.0540 Sa: 0.3442 AutoNEOCP
n 0.091152644 +/- 0.104 Peri. 199.911170 +/- 7
a 4.889786158 +/- 3.72 Node 90.970691 +/- 8
e 0.79464231 +/- 0.157 Incl. 3.658593 +/- 0.53
P 10.81272 H 23.53 G 0.15 U 11.2
q 1.004155161 +/- 0.0022 Q 8.775417155 +/- 7.44 (J2000 ecliptic)
From 7 observations 2026 Aug. 12-14; mean residual 0".03
Residuals in arcseconds: 260812 F51 .03+ .05+ 260814 T14 .00 .03+ 260814 T14 .03+ .04- 260812 F51 .06- .05- 260814 T14 .01+ .00 260812 F51 .03+ .00 260814 T14 .04- .01+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 18 12 01 36 12.784 -11 12 02.19 .18790 1.1300 124.8 22.0 99 120 2026 08 18 13 01 36 08.855 -11 11 34.88 .18814 1.1303 124.8 22.0 101 120 2026 08 18 14 01 36 04.928 -11 11 07.66 .18839 1.1305 124.9 22.0 102 119 2026 08 18 15 01 36 01.003 -11 10 40.52 .18863 1.1308 124.9 22.0 104 119 2026 08 18 16 01 35 57.080 -11 10 13.47 .18888 1.1311 125.0 22.0 105 119 2026 08 18 17 01 35 53.158 -11 09 46.50 .18912 1.1314 125.0 22.0 107 119 2026 08 18 18 01 35 49.239 -11 09 19.61 .18937 1.1317 125.1 22.0 109 119 2026 08 18 19 01 35 45.321 -11 08 52.80 .18961 1.1320 125.1 22.0 110 119 2026 08 18 20 01 35 41.405 -11 08 26.08 .18986 1.1322 125.2 22.0 112 119 2026 08 18 21 01 35 37.491 -11 07 59.44 .19010 1.1325 125.2 22.0 113 119 2026 08 18 22 01 35 33.579 -11 07 32.89 .19035 1.1328 125.3 22.0 115 119 2026 08 18 23 01 35 29.668 -11 07 06.41 .19059 1.1331 125.3 22.0 117 119 2026 08 19 00 01 35 25.759 -11 06 40.01 .19084 1.1334 125.4 22.0 118 119 2026 08 19 01 01 35 21.852 -11 06 13.70 .19108 1.1337 125.4 22.0 120 119 2026 08 19 02 01 35 17.947 -11 05 47.47 .19133 1.1339 125.5 22.0 121 119 2026 08 19 03 01 35 14.043 -11 05 21.31 .19157 1.1342 125.5 22.0 123 119 2026 08 19 04 01 35 10.141 -11 04 55.24 .19182 1.1345 125.6 22.0 125 119 2026 08 19 05 01 35 06.241 -11 04 29.25 .19206 1.1348 125.6 22.0 126 119 2026 08 19 06 01 35 02.342 -11 04 03.33 .19231 1.1351 125.7 22.0 128 119 2026 08 19 07 01 34 58.445 -11 03 37.50 .19255 1.1354 125.8 22.0 130 119 2026 08 19 08 01 34 54.549 -11 03 11.74 .19280 1.1357 125.8 22.0 132 119 2026 08 19 09 01 34 50.655 -11 02 46.06 .19304 1.1359 125.9 22.0 133 119 2026 08 19 10 01 34 46.763 -11 02 20.46 .19329 1.1362 125.9 22.0 135 119 2026 08 19 11 01 34 42.872 -11 01 54.94 .19353 1.1365 126.0 22.0 137 119 2026 08 19 12 01 34 38.983 -11 01 29.50 .19378 1.1368 126.0 22.0 138 119 2026 08 19 13 01 34 35.095 -11 01 04.13 .19402 1.1371 126.1 22.0 140 119 2026 08 19 14 01 34 31.209 -11 00 38.84 .19427 1.1374 126.1 22.0 142 119 2026 08 19 15 01 34 27.325 -11 00 13.63 .19451 1.1377 126.2 22.0 144 119 2026 08 19 16 01 34 23.442 -10 59 48.49 .19476 1.1380 126.2 22.0 145 119 2026 08 19 17 01 34 19.560 -10 59 23.43 .19501 1.1382 126.3 22.0 147 119 2026 08 19 18 01 34 15.680 -10 58 58.44 .19525 1.1385 126.3 22.0 149 119 2026 08 19 19 01 34 11.801 -10 58 33.53 .19550 1.1388 126.4 22.0 151 119 2026 08 19 20 01 34 07.924 -10 58 08.69 .19574 1.1391 126.4 22.0 152 119 2026 08 19 21 01 34 04.048 -10 57 43.93 .19599 1.1394 126.5 22.0 154 119 2026 08 19 22 01 34 00.174 -10 57 19.25 .19623 1.1397 126.5 22.0 156 119 2026 08 19 23 01 33 56.301 -10 56 54.64 .19648 1.1400 126.6 22.0 158 118 2026 08 20 00 01 33 52.429 -10 56 30.10 .19673 1.1403 126.6 22.0 160 118 2026 08 20 01 01 33 48.559 -10 56 05.63 .19697 1.1406 126.7 22.0 161 118 2026 08 20 02 01 33 44.690 -10 55 41.24 .19722 1.1408 126.7 22.0 163 118 2026 08 20 03 01 33 40.823 -10 55 16.93 .19746 1.1411 126.8 22.0 165 118 2026 08 20 04 01 33 36.957 -10 54 52.68 .19771 1.1414 126.8 22.0 167 118 2026 08 20 05 01 33 33.092 -10 54 28.51 .19796 1.1417 126.9 22.0 169 118 2026 08 20 06 01 33 29.228 -10 54 04.41 .19820 1.1420 126.9 22.0 171 118 2026 08 20 07 01 33 25.366 -10 53 40.38 .19845 1.1423 127.0 22.0 172 118 2026 08 20 08 01 33 21.505 -10 53 16.43 .19870 1.1426 127.0 22.0 174 118 2026 08 20 09 01 33 17.646 -10 52 52.54 .19894 1.1429 127.1 22.0 176 118 2026 08 20 10 01 33 13.788 -10 52 28.73 .19919 1.1432 127.1 22.0 178 118 2026 08 20 11 01 33 09.930 -10 52 04.98 .19943 1.1435 127.2 22.0 180 118