"Pseudo-MPEC" for ST26G54
Created 2026 Jul 21 14:35:16 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26G54*!C2026 07 19.29322918 19 15.110+14 16 57.04 ~7JLo 18.1 GWNEOCP673
ST26G54 !C2026 07 19.29548618 19 15.240+14 17 00.42 ~7J7K 18.1 GWNEOCP673
Station data:
(673) Table Mountain Observatory, Wrightwood (N34.381485 W117.682170)
US/California. Observers J. Chesley, J. Pittichova. Measurer W. M. Owen
Jr. 0.61-m f/16 reflector + CCD.
Orbital elements: ST26G54
Perihelion 2026 May 28.182707 +/- 41.5 TT = 4:23:05.8 (JD 2461188.682707)
Epoch 2026 Jul 19.0 TT = JDT 2461240.5 Earth MOID: 0.0197 AutoNEOCP
M 4.722378716 +/- 25 (J2000 ecliptic)
n 0.091135186 +/- 0.193 Peri. 293.925360 +/- 80
a 4.890410591 +/- 6.92 Node 284.873215 +/- 52
e 0.84452864 +/- 0.261 Incl. 34.867556 +/- 10
P 10.81479 H 20.06 G 0.15 U 11.6 SR
q 0.760318777 +/- 0.247 Q 9.020502405 +/- 46.5
From 2 observations 2026 July 19 (3.3 min); mean residual 0".01
Residuals in arcseconds: 260719 673 .01+ .00 260719 673 .01+ .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 21 15 18 21 46.012 +15 04 07.63 .23888 1.2011 136.7 18.8 21d 86 2026 07 21 16 18 21 48.405 +15 04 47.21 .23956 1.2016 136.7 18.8 23d 85 2026 07 21 17 18 21 50.789 +15 05 26.47 .24024 1.2021 136.7 18.8 25d 84 2026 07 21 18 18 21 53.166 +15 06 05.42 .24092 1.2026 136.6 18.8 26d 83 2026 07 21 19 18 21 55.534 +15 06 44.05 .24160 1.2031 136.6 18.8 27d 82 2026 07 21 20 18 21 57.893 +15 07 22.38 .24228 1.2036 136.6 18.8 27d 90 2026 07 21 21 18 22 00.245 +15 08 00.39 .24296 1.2041 136.6 18.8 28d 89 2026 07 21 22 18 22 02.588 +15 08 38.10 .24364 1.2046 136.6 18.9 28d 89 2026 07 21 23 18 22 04.924 +15 09 15.50 .24432 1.2051 136.5 18.9 28d 89 2026 07 22 00 18 22 07.251 +15 09 52.60 .24500 1.2056 136.5 18.9 28d 89 2026 07 22 01 18 22 09.571 +15 10 29.40 .24568 1.2061 136.5 18.9 28d 88 2026 07 22 02 18 22 11.883 +15 11 05.90 .24636 1.2066 136.5 18.9 28d 88 2026 07 22 03 18 22 14.187 +15 11 42.11 .24704 1.2071 136.5 18.9 29d 88 2026 07 22 04 18 22 16.483 +15 12 18.03 .24772 1.2076 136.4 18.9 29d 88 2026 07 22 05 18 22 18.772 +15 12 53.65 .24840 1.2081 136.4 18.9 29d 88 2026 07 22 06 18 22 21.054 +15 13 28.99 .24908 1.2086 136.4 18.9 29d 88 2026 07 22 07 18 22 23.328 +15 14 04.04 .24976 1.2091 136.4 18.9 29d 88 2026 07 22 08 18 22 25.595 +15 14 38.81 .25044 1.2096 136.4 18.9 29d 88 2026 07 22 09 18 22 27.854 +15 15 13.29 .25112 1.2101 136.4 18.9 29d 88 2026 07 22 10 18 22 30.106 +15 15 47.50 .25180 1.2107 136.3 18.9 29d 88 2026 07 22 11 18 22 32.351 +15 16 21.42 .25248 1.2112 136.3 18.9 29d 88 2026 07 22 12 18 22 34.589 +15 16 55.08 .25317 1.2117 136.3 18.9 29d 88 2026 07 22 13 18 22 36.821 +15 17 28.46 .25385 1.2122 136.3 19.0 29d 87 2026 07 22 14 18 22 39.045 +15 18 01.56 .25453 1.2127 136.3 19.0 29d 87 2026 07 22 15 18 22 41.262 +15 18 34.40 .25521 1.2132 136.2 19.0 29d 87 2026 07 22 16 18 22 43.472 +15 19 06.97 .25589 1.2137 136.2 19.0 29d 87 2026 07 22 17 18 22 45.676 +15 19 39.28 .25657 1.2142 136.2 19.0 29d 87 2026 07 22 18 18 22 47.873 +15 20 11.32 .25725 1.2147 136.2 19.0 29d 87 2026 07 22 19 18 22 50.064 +15 20 43.10 .25794 1.2152 136.2 19.0 29d 87 2026 07 22 20 18 22 52.247 +15 21 14.62 .25862 1.2157 136.1 19.0 29d 87 2026 07 22 21 18 22 54.425 +15 21 45.88 .25930 1.2162 136.1 19.0 29d 87 2026 07 22 22 18 22 56.596 +15 22 16.89 .25998 1.2167 136.1 19.0 29d 87 2026 07 22 23 18 22 58.760 +15 22 47.64 .26066 1.2172 136.1 19.0 29d 87 2026 07 23 00 18 23 00.919 +15 23 18.14 .26135 1.2177 136.1 19.0 29d 87 2026 07 23 01 18 23 03.071 +15 23 48.39 .26203 1.2182 136.0 19.0 29d 87 2026 07 23 02 18 23 05.217 +15 24 18.39 .26271 1.2187 136.0 19.0 29d 87 2026 07 23 03 18 23 07.356 +15 24 48.14 .26339 1.2192 136.0 19.0 29d 87 2026 07 23 04 18 23 09.490 +15 25 17.65 .26408 1.2197 136.0 19.1 29d 87 2026 07 23 05 18 23 11.618 +15 25 46.92 .26476 1.2202 136.0 19.1 29d 87 2026 07 23 06 18 23 13.739 +15 26 15.94 .26544 1.2207 136.0 19.1 29d 87 2026 07 23 07 18 23 15.855 +15 26 44.73 .26612 1.2212 135.9 19.1 29d 87 2026 07 23 08 18 23 17.965 +15 27 13.27 .26681 1.2217 135.9 19.1 29d 88 2026 07 23 09 18 23 20.070 +15 27 41.58 .26749 1.2222 135.9 19.1 29d 88 2026 07 23 10 18 23 22.168 +15 28 09.66 .26817 1.2227 135.9 19.1 29d 88 2026 07 23 11 18 23 24.261 +15 28 37.50 .26886 1.2232 135.9 19.1 30d 88 2026 07 23 12 18 23 26.348 +15 29 05.11 .26954 1.2237 135.8 19.1 30d 88 2026 07 23 13 18 23 28.430 +15 29 32.49 .27022 1.2242 135.8 19.1 30d 88 2026 07 23 14 18 23 30.506 +15 29 59.64 .27090 1.2247 135.8 19.1 31d 89