"Pseudo-MPEC" for P22pwGH
Created 2026 Sep 4 5:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pwGH*0C2026 09 03.49700700 08 10.444+01 02 58.50 ~93EZ 20.64wXNEOCPF52
P22pwGH 0C2026 09 03.50684700 08 13.320+01 03 03.30 ~93EZ 20.72wXNEOCPF52
P22pwGH 0C2026 09 03.51665000 08 16.172+01 03 08.30 ~93EZ 20.66wXNEOCPF52
P22pwGH 0C2026 09 03.62559300 08 48.431+01 04 01.36 ~93Jo 20.24GVNEOCPF52
P22pwGH 0C2026 09 03.62625000 08 48.606+01 04 01.63 ~93Jo 20.17GVNEOCPF52
P22pwGH KB2026 09 03.89945300 10 22.17 +01 05 52.0 ~93M5 19.8 GXNEOCPI93
P22pwGH KB2026 09 03.90367800 10 23.49 +01 05 54.1 ~93M5 19.8 GXNEOCPI93
P22pwGH KB2026 09 03.90767800 10 24.70 +01 05 55.7 ~93M5 20.3 GXNEOCPI93
P22pwGH KC2026 09 04.20721100 12 00.91 +01 08 27.4 ~945Z 20.8 GVNEOCPH21
P22pwGH KC2026 09 04.21000800 12 01.77 +01 08 28.8 ~945Z 21.0 GVNEOCPH21
P22pwGH KC2026 09 04.21299100 12 02.67 +01 08 30.6 ~945Z 21.0 GVNEOCPH21
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.
(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.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
Orbital elements: P22pwGH
Perihelion 2026 Oct 2.359024 +/- 0.561 TT = 8:36:59.7 (JD 2461315.859024)
Epoch 2026 Sep 4.0 TT = JDT 2461287.5 Earth MOID: 0.0893 Ma: 0.0915
M 349.174555812 +/- 0.24 (J2000 ecliptic) AutoNEOCP
n 0.381728369 +/- 0.00201 Peri. 208.782311 +/- 0.59
a 1.882058379 +/- 0.0066 Node 163.438828 +/- 0.007
e 0.42235409 +/- 0.00167 Incl. 2.757076 +/- 0.010
P 2.582/943.061d H 23.85 G 0.15 U 8.6
q 1.087163314 +/- 0.00159 Q 2.676953445 +/- 0.0123
From 11 observations 2026 Sept. 3-4 (17.2 hr); mean residual 0".13
Residuals in arcseconds: 260903 F52 .03- .02- 260903 F52 .17- .05- 260904 H21 .02+ .12- 260903 F52 .08+ .06- 260903 I93 .06+ .14+ 260904 H21 .08+ .10- 260903 F52 .05- .12+ 260903 I93 .20+ .15+ 260904 H21 .10- .23+ 260903 F52 .17+ .00 260903 I93 .25- .24- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 04 06 00 12 12.853 +01 09 31.15 .12721 1.1276 158.1 20.6 .240 131 2026 09 04 07 00 12 26.409 +01 09 51.56 .12711 1.1275 158.1 20.6 .271 126 2026 09 04 08 00 12 39.981 +01 10 11.96 .12701 1.1273 158.1 20.6 .306 122 2026 09 04 09 00 12 53.569 +01 10 32.35 .12690 1.1272 158.1 20.6 .345 118 2026 09 04 10 00 13 07.173 +01 10 52.73 .12680 1.1271 158.1 20.6 .387 115 2026 09 04 11 00 13 20.793 +01 11 13.10 .12670 1.1270 158.0 20.6 .432 113 2026 09 04 12 00 13 34.429 +01 11 33.47 .12660 1.1269 158.0 20.6 .480 110 2026 09 04 13 00 13 48.081 +01 11 53.83 .12650 1.1268 158.0 20.6 .532 108 2026 09 04 14 00 14 01.749 +01 12 14.18 .12640 1.1266 158.0 20.6 .587 107 2026 09 04 15 00 14 15.433 +01 12 34.52 .12630 1.1265 158.0 20.6 .645 105 2026 09 04 16 00 14 29.134 +01 12 54.85 .12620 1.1264 158.0 20.6 .706 104 2026 09 04 17 00 14 42.850 +01 13 15.18 .12610 1.1263 158.0 20.6 .770 102 2026 09 04 18 00 14 56.582 +01 13 35.49 .12600 1.1262 157.9 20.6 .837 101 2026 09 04 19 00 15 10.331 +01 13 55.80 .12590 1.1261 157.9 20.6 .907 100 2026 09 04 20 00 15 24.095 +01 14 16.10 .12581 1.1260 157.9 20.6 .980 99 2026 09 04 21 00 15 37.875 +01 14 36.40 .12571 1.1258 157.9 20.6 1.06 99 2026 09 04 22 00 15 51.671 +01 14 56.68 .12561 1.1257 157.9 20.6 1.13 98 2026 09 04 23 00 16 05.484 +01 15 16.95 .12551 1.1256 157.9 20.6 1.22 97 2026 09 05 00 00 16 19.312 +01 15 37.22 .12541 1.1255 157.8 20.6 1.30 97 2026 09 05 01 00 16 33.156 +01 15 57.48 .12531 1.1254 157.8 20.6 1.39 96 2026 09 05 02 00 16 47.016 +01 16 17.73 .12522 1.1253 157.8 20.6 1.48 96 2026 09 05 03 00 17 00.892 +01 16 37.97 .12512 1.1252 157.8 20.6 1.57 95 2026 09 05 04 00 17 14.783 +01 16 58.20 .12502 1.1251 157.8 20.6 1.67 95 2026 09 05 05 00 17 28.691 +01 17 18.42 .12493 1.1249 157.8 20.6 1.77 94 2026 09 05 06 00 17 42.614 +01 17 38.64 .12483 1.1248 157.8 20.6 1.87 94 2026 09 05 07 00 17 56.554 +01 17 58.84 .12473 1.1247 157.7 20.6 1.98 94 2026 09 05 08 00 18 10.509 +01 18 19.04 .12464 1.1246 157.7 20.6 2.09 93 2026 09 05 09 00 18 24.480 +01 18 39.22 .12454 1.1245 157.7 20.6 2.20 93 2026 09 05 10 00 18 38.467 +01 18 59.40 .12444 1.1244 157.7 20.6 2.32 93 2026 09 05 11 00 18 52.469 +01 19 19.57 .12435 1.1243 157.7 20.6 2.43 92 2026 09 05 12 00 19 06.488 +01 19 39.73 .12425 1.1242 157.7 20.6 2.55 92 2026 09 05 13 00 19 20.522 +01 19 59.88 .12416 1.1240 157.6 20.6 2.68 92 2026 09 05 14 00 19 34.572 +01 20 20.02 .12406 1.1239 157.6 20.6 2.81 92 2026 09 05 15 00 19 48.638 +01 20 40.15 .12397 1.1238 157.6 20.6 2.94 91 2026 09 05 16 00 20 02.719 +01 21 00.27 .12387 1.1237 157.6 20.6 3.07 91 2026 09 05 17 00 20 16.816 +01 21 20.38 .12378 1.1236 157.6 20.6 3.21 91 2026 09 05 18 00 20 30.929 +01 21 40.49 .12369 1.1235 157.6 20.6 3.35 91 2026 09 05 19 00 20 45.058 +01 22 00.58 .12359 1.1234 157.5 20.6 3.49 91 2026 09 05 20 00 20 59.202 +01 22 20.66 .12350 1.1233 157.5 20.6 3.63 90 2026 09 05 21 00 21 13.362 +01 22 40.73 .12340 1.1232 157.5 20.6 3.78 90 2026 09 05 22 00 21 27.537 +01 23 00.80 .12331 1.1231 157.5 20.6 3.94 90 2026 09 05 23 00 21 41.728 +01 23 20.85 .12322 1.1229 157.5 20.6 4.09 90 2026 09 06 00 00 21 55.935 +01 23 40.89 .12313 1.1228 157.5 20.6 4.25 90 2026 09 06 01 00 22 10.157 +01 24 00.93 .12303 1.1227 157.4 20.6 4.41 90 2026 09 06 02 00 22 24.395 +01 24 20.95 .12294 1.1226 157.4 20.6 4.58 90 2026 09 06 03 00 22 38.648 +01 24 40.96 .12285 1.1225 157.4 20.6 4.74 90 2026 09 06 04 00 22 52.917 +01 25 00.97 .12276 1.1224 157.4 20.6 4.92 89 2026 09 06 05 00 23 07.202 +01 25 20.96 .12266 1.1223 157.4 20.6 5.09 89