"Pseudo-MPEC" for X90323
Created 2026 Sep 12 9:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X90323 * C2026 09 09.49543020 33 51.610-16 40 35.18 ~9AFK 19.40RVNEOCPD29
X90323 C2026 09 09.50957220 33 51.519-16 40 36.07 ~9AFK 18.50RVNEOCPD29
X90323 C2026 09 09.52371320 33 51.391-16 40 36.46 ~9AFK 18.53RVNEOCPD29
Station data:
(D29) Purple Mountain Observatory, XuYi Station (N32.734363 E118.463900)
China. Observers H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu.
Measurers H. B. Zhao, B. Li. H. Lu, G. Zhaori. 1.04-m f/1.8 Schmidt + CCD.
Orbital elements: X90323
Perihelion 2020 Apr 12.614467 +/- 4079 TT = 14:44:49.9 (JD 2458952.114467)
Epoch 2026 Sep 10.0 TT = JDT 2461293.5 Ur: 0.0708 AutoNEOCP
M 3.982997021 +/- 58 (J2000 ecliptic)
n 0.001701128 +/- Peri. 93.271755 +/- 90
a 69.49891351 +/- Node 140.730240 +/- 60
e 0.85812840 +/- 0.234 Incl. 9.343824 +/- 49
P 579.38470 H 7.30 G 0.15 U 10.5 SR
q 9.859922058 +/- 6.13 Q 129.1379049 +/- 1530
From 3 observations 2026 Sept. 9 (40.7 min); mean residual 0".12
Residuals in arcseconds: 260909 D29 .08- .08+ 260909 D29 .18+ .17- 260909 D29 .09- .09+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 12 10 20 33 30.543 -16 42 43.70 14.233 14.987 137.2 19.2 195 100 2026 09 12 11 20 33 30.255 -16 42 45.50 14.234 14.987 137.1 19.2 199 100 2026 09 12 12 20 33 29.968 -16 42 47.29 14.234 14.987 137.1 19.2 202 100 2026 09 12 13 20 33 29.681 -16 42 49.09 14.235 14.987 137.0 19.2 206 100 2026 09 12 14 20 33 29.395 -16 42 50.88 14.235 14.987 137.0 19.2 209 100 2026 09 12 15 20 33 29.108 -16 42 52.67 14.236 14.987 137.0 19.2 213 100 2026 09 12 16 20 33 28.823 -16 42 54.46 14.237 14.988 136.9 19.2 216 100 2026 09 12 17 20 33 28.537 -16 42 56.24 14.237 14.988 136.9 19.2 220 100 2026 09 12 18 20 33 28.252 -16 42 58.03 14.238 14.988 136.8 19.2 223 100 2026 09 12 19 20 33 27.968 -16 42 59.82 14.238 14.988 136.8 19.2 227 100 2026 09 12 20 20 33 27.683 -16 43 01.60 14.239 14.988 136.8 19.2 230 100 2026 09 12 21 20 33 27.399 -16 43 03.38 14.240 14.988 136.7 19.2 234 100 2026 09 12 22 20 33 27.116 -16 43 05.16 14.240 14.988 136.7 19.2 237 100 2026 09 12 23 20 33 26.833 -16 43 06.94 14.241 14.988 136.6 19.2 241 100 2026 09 13 00 20 33 26.550 -16 43 08.72 14.242 14.989 136.6 19.2 244 100 2026 09 13 01 20 33 26.268 -16 43 10.50 14.242 14.989 136.5 19.2 248 100 2026 09 13 02 20 33 25.986 -16 43 12.28 14.243 14.989 136.5 19.2 252 100 2026 09 13 03 20 33 25.704 -16 43 14.05 14.244 14.989 136.5 19.2 255 100 2026 09 13 04 20 33 25.423 -16 43 15.83 14.244 14.989 136.4 19.2 259 100 2026 09 13 05 20 33 25.142 -16 43 17.60 14.245 14.989 136.4 19.2 263 100 2026 09 13 06 20 33 24.861 -16 43 19.37 14.245 14.989 136.3 19.2 266 100 2026 09 13 07 20 33 24.581 -16 43 21.14 14.246 14.990 136.3 19.2 270 100 2026 09 13 08 20 33 24.301 -16 43 22.91 14.247 14.990 136.3 19.2 274 100 2026 09 13 09 20 33 24.021 -16 43 24.68 14.247 14.990 136.2 19.2 278 100 2026 09 13 10 20 33 23.742 -16 43 26.44 14.248 14.990 136.2 19.2 281 100 2026 09 13 11 20 33 23.464 -16 43 28.21 14.249 14.990 136.1 19.2 285 100 2026 09 13 12 20 33 23.185 -16 43 29.97 14.249 14.990 136.1 19.2 289 100 2026 09 13 13 20 33 22.907 -16 43 31.73 14.250 14.990 136.0 19.2 293 100 2026 09 13 14 20 33 22.630 -16 43 33.50 14.250 14.991 136.0 19.2 297 100 2026 09 13 15 20 33 22.353 -16 43 35.26 14.251 14.991 136.0 19.2 301 100 2026 09 13 16 20 33 22.076 -16 43 37.01 14.252 14.991 135.9 19.2 305 100 2026 09 13 17 20 33 21.799 -16 43 38.77 14.252 14.991 135.9 19.2 308 100 2026 09 13 18 20 33 21.523 -16 43 40.53 14.253 14.991 135.8 19.2 312 100 2026 09 13 19 20 33 21.247 -16 43 42.28 14.254 14.991 135.8 19.2 316 100 2026 09 13 20 20 33 20.972 -16 43 44.04 14.254 14.991 135.8 19.2 320 100 2026 09 13 21 20 33 20.697 -16 43 45.79 14.255 14.992 135.7 19.2 324 100 2026 09 13 22 20 33 20.422 -16 43 47.54 14.255 14.992 135.7 19.2 328 100 2026 09 13 23 20 33 20.148 -16 43 49.29 14.256 14.992 135.6 19.2 332 100 2026 09 14 00 20 33 19.874 -16 43 51.04 14.257 14.992 135.6 19.2 336 100 2026 09 14 01 20 33 19.601 -16 43 52.78 14.257 14.992 135.5 19.2 340 100 2026 09 14 02 20 33 19.328 -16 43 54.53 14.258 14.992 135.5 19.2 344 100 2026 09 14 03 20 33 19.055 -16 43 56.28 14.259 14.992 135.5 19.2 348 100 2026 09 14 04 20 33 18.783 -16 43 58.02 14.259 14.993 135.4 19.2 352 100 2026 09 14 05 20 33 18.511 -16 43 59.76 14.260 14.993 135.4 19.2 357 100 2026 09 14 06 20 33 18.239 -16 44 01.50 14.261 14.993 135.3 19.2 361 100 2026 09 14 07 20 33 17.968 -16 44 03.24 14.261 14.993 135.3 19.2 365 100 2026 09 14 08 20 33 17.697 -16 44 04.98 14.262 14.993 135.3 19.2 369 100 2026 09 14 09 20 33 17.426 -16 44 06.72 14.262 14.993 135.2 19.2 373 100