"Pseudo-MPEC" for P22pZwM
Created 2026 Sep 14 3:35:31 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pZwM*0C2026 09 13.46550222 17 50.857+18 31 43.46 ~9DDK 21.59wXNEOCPF52
P22pZwM 0C2026 09 13.48958222 17 54.806+18 31 41.18 ~9DDK 21.76wXNEOCPF52
P22pZwM 0C2026 09 13.50170422 17 56.809+18 31 39.92 ~9DDK 21.67wXNEOCPF52
P22pZwM 0C2026 09 13.55937922 18 06.454+18 31 33.31 ~9DHo 21.64GVNEOCPF51
P22pZwM 0C2026 09 13.56020922 18 06.570+18 31 33.25 ~9DHo 21.66GVNEOCPF51
P22pZwM 0C2026 09 13.56102922 18 06.735+18 31 33.06 ~9DHo 21.50GVNEOCPF51
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.
(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.
Orbital elements: P22pZwM
Perihelion 2026 Aug 16.744645 +/- 23.7 TT = 17:52:17.3 (JD 2461269.244645)
Epoch 2026 Sep 14.0 TT = JDT 2461297.5 Earth MOID: 0.1764 Ju: 0.7039
M 5.415085105 +/- 4.8 Ma: 0.0057 AutoNEOCP
n 0.191648098 +/- 0.119 Peri. 55.446198 +/- 60
a 2.979428995 +/- 1.24 Node 267.214003 +/- 40
e 0.60671489 +/- 0.155 Incl. 5.096045 +/- 2.0
P 5.14280 H 23.33 G 0.15 U 11.3 SR
q 1.171765034 +/- 0.119 Q 4.787092956 +/- 5.84 (J2000 ecliptic)
From 6 observations 2026 Sept. 13 (2.3 hr); mean residual 0".09
Residuals in arcseconds: 260913 F52 .05- .01- 260913 F52 .08+ .00 260913 F51 .25- .04+ 260913 F52 .00 .01+ 260913 F51 .10+ .00 260913 F51 .12+ .05- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 22 19 55.195 +18 30 54.39 .23891 1.2228 152.4 21.7 29.2 102 2026 09 14 05 22 20 02.465 +18 30 50.57 .23906 1.2230 152.4 21.7 31.3 101 2026 09 14 06 22 20 09.730 +18 30 46.66 .23922 1.2231 152.5 21.7 33.6 100 2026 09 14 07 22 20 16.990 +18 30 42.68 .23937 1.2233 152.5 21.7 36.0 99 2026 09 14 08 22 20 24.245 +18 30 38.61 .23952 1.2234 152.5 21.7 38.6 98 2026 09 14 09 22 20 31.494 +18 30 34.46 .23968 1.2236 152.5 21.7 41.3 97 2026 09 14 10 22 20 38.738 +18 30 30.23 .23983 1.2237 152.5 21.7 44.3 96 2026 09 14 11 22 20 45.977 +18 30 25.91 .23998 1.2238 152.5 21.7 47.4 95 2026 09 14 12 22 20 53.210 +18 30 21.52 .24014 1.2240 152.5 21.7 50.7 95 2026 09 14 13 22 21 00.439 +18 30 17.04 .24029 1.2241 152.5 21.7 54.2 94 2026 09 14 14 22 21 07.661 +18 30 12.49 .24044 1.2243 152.5 21.7 57.8 93 2026 09 14 15 22 21 14.879 +18 30 07.85 .24060 1.2244 152.5 21.7 61.7 93 2026 09 14 16 22 21 22.091 +18 30 03.13 .24075 1.2246 152.5 21.7 65.7 92 2026 09 14 17 22 21 29.298 +18 29 58.33 .24091 1.2247 152.6 21.7 69.9 92 2026 09 14 18 22 21 36.499 +18 29 53.46 .24106 1.2249 152.6 21.8 74.2 91 2026 09 14 19 22 21 43.696 +18 29 48.50 .24122 1.2250 152.6 21.8 78.8 91 2026 09 14 20 22 21 50.887 +18 29 43.46 .24137 1.2252 152.6 21.8 83.5 91 2026 09 14 21 22 21 58.072 +18 29 38.34 .24153 1.2253 152.6 21.8 88.4 90 2026 09 14 22 22 22 05.253 +18 29 33.15 .24168 1.2255 152.6 21.8 93.4 90 2026 09 14 23 22 22 12.428 +18 29 27.87 .24184 1.2256 152.6 21.8 98.6 90 2026 09 15 00 22 22 19.598 +18 29 22.52 .24200 1.2258 152.6 21.8 104 89 2026 09 15 01 22 22 26.762 +18 29 17.08 .24215 1.2259 152.6 21.8 110 89 2026 09 15 02 22 22 33.921 +18 29 11.57 .24231 1.2261 152.6 21.8 115 89 2026 09 15 03 22 22 41.075 +18 29 05.98 .24247 1.2262 152.7 21.8 121 89 2026 09 15 04 22 22 48.224 +18 29 00.31 .24262 1.2264 152.7 21.8 127 89 2026 09 15 05 22 22 55.367 +18 28 54.57 .24278 1.2265 152.7 21.8 134 88 2026 09 15 06 22 23 02.505 +18 28 48.75 .24294 1.2267 152.7 21.8 140 88 2026 09 15 07 22 23 09.638 +18 28 42.85 .24310 1.2268 152.7 21.8 146 88 2026 09 15 08 22 23 16.765 +18 28 36.87 .24325 1.2270 152.7 21.8 153 88 2026 09 15 09 22 23 23.887 +18 28 30.81 .24341 1.2271 152.7 21.8 160 88 2026 09 15 10 22 23 31.004 +18 28 24.68 .24357 1.2273 152.7 21.8 167 88 2026 09 15 11 22 23 38.116 +18 28 18.47 .24373 1.2274 152.7 21.8 174 88 2026 09 15 12 22 23 45.222 +18 28 12.19 .24389 1.2276 152.7 21.8 182 88 2026 09 15 13 22 23 52.323 +18 28 05.83 .24404 1.2277 152.7 21.8 189 88 2026 09 15 14 22 23 59.419 +18 27 59.39 .24420 1.2279 152.8 21.8 197 87 2026 09 15 15 22 24 06.509 +18 27 52.88 .24436 1.2280 152.8 21.8 205 87 2026 09 15 16 22 24 13.594 +18 27 46.30 .24452 1.2282 152.8 21.8 213 87 2026 09 15 17 22 24 20.674 +18 27 39.63 .24468 1.2283 152.8 21.8 221 87 2026 09 15 18 22 24 27.749 +18 27 32.90 .24484 1.2285 152.8 21.8 229 87 2026 09 15 19 22 24 34.818 +18 27 26.08 .24500 1.2286 152.8 21.8 237 87 2026 09 15 20 22 24 41.882 +18 27 19.20 .24516 1.2288 152.8 21.8 246 87 2026 09 15 21 22 24 48.941 +18 27 12.23 .24532 1.2289 152.8 21.8 255 87 2026 09 15 22 22 24 55.994 +18 27 05.20 .24548 1.2291 152.8 21.8 264 87 2026 09 15 23 22 25 03.043 +18 26 58.09 .24564 1.2292 152.8 21.8 273 87 2026 09 16 00 22 25 10.086 +18 26 50.91 .24580 1.2294 152.8 21.8 282 87 2026 09 16 01 22 25 17.123 +18 26 43.65 .24596 1.2295 152.9 21.8 291 87 2026 09 16 02 22 25 24.156 +18 26 36.32 .24613 1.2297 152.9 21.8 301 87 2026 09 16 03 22 25 31.183 +18 26 28.91 .24629 1.2298 152.9 21.8 310 87