"Pseudo-MPEC" for ST26H83
Created 2026 Aug 23 23:35:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ST26H83* C2026 08 23.35897420 35 22.809+16 16 00.43 ~8NAK 19.05GVNEOCPU68
ST26H83 C2026 08 23.36231620 35 05.283+16 20 30.33 ~8NAK 19.05GVNEOCPU68
ST26H83 C2026 08 23.38725920 32 53.905+16 54 02.58 ~8NAZ 19.07GVNEOCPU74
ST26H83 C2026 08 23.38979920 32 40.548+16 57 25.15 ~8NAZ 19.07GVNEOCPU74
Station data:
(U68) JPL SynTrack Robotic Telescope, Auberry (N37.070387 W119.412990)
US/California. Observers N. Saini, C. Zhai, R. Trahan, M. Zhan, M. Shao.
0.28-m f/2.2 Schmidt + CCD.
(U74) JPL SynTrack Robotic Telescope 2, Auberry (N37.070341 W119.412800)
US/California. Observers N. Saini, C. Zhai, R. Trahan, M. Zhan, M. Shao.
0.36-m f/2.2 Schmidt.
Orbital elements: ST26H83
Perihelion 2026 Oct 27.610002 +/- 55.3 TT = 14:38:24.2 (JD 2461341.110002)
Epoch 2026 Aug 23.0 TT = JDT 2461275.5 Earth MOID: 0.0238 AutoNEOCP
M 309.477913729 +/- 56 (J2000 ecliptic)
n 0.770036343 +/- 0.46 Peri. 88.466799 +/- 56
a 1.178859100 +/- 0.469 Node 328.787959 +/- 1.0
e 0.33411395 +/- 0.287 Incl. 42.532361 +/- 19
P 1.280/467.502d H 25.85 G 0.15 U 12.2 SR
q 0.784985827 +/- 0.161 Q 1.572732374 +/- 22.8
From 4 observations 2026 Aug. 23 (44.4 min); mean residual 0".51
Residuals in arcseconds: 260823 U68 .64- .44+ 260823 U74 .01- .63+ 260823 U68 .72+ .55- 260823 U74 .07- .52- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 24 00 19 41 21.790 +28 52 05.64 .02775 1.0277 126.1 20.1 194' 48 2026 08 24 01 19 37 58.636 +29 32 09.07 .02803 1.0274 125.1 20.1 220' 49 2026 08 24 02 19 34 36.973 +30 11 05.05 .02832 1.0272 124.1 20.2 246' 50 2026 08 24 03 19 31 16.870 +30 48 54.14 .02861 1.0270 123.1 20.2 274' 50 2026 08 24 04 19 27 58.393 +31 25 37.02 .02892 1.0267 122.2 20.3 303' 51 2026 08 24 05 19 24 41.604 +32 01 14.53 .02923 1.0265 121.3 20.3 333' 52 2026 08 24 06 19 21 26.561 +32 35 47.59 .02955 1.0263 120.3 20.4 364' 53 2026 08 24 07 19 18 13.320 +33 09 17.23 .02988 1.0260 119.5 20.4 396' 54 2026 08 24 08 19 15 01.930 +33 41 44.59 .03021 1.0258 118.6 20.5 428' 55 2026 08 24 09 19 11 52.437 +34 13 10.84 .03055 1.0256 117.7 20.5 461' 56 2026 08 24 10 19 08 44.886 +34 43 37.24 .03090 1.0253 116.9 20.6 494' 58 2026 08 24 11 19 05 39.315 +35 13 05.11 .03125 1.0251 116.1 20.6 528' 59 2026 08 24 12 19 02 35.759 +35 41 35.79 .03161 1.0249 115.3 20.6 561' 60 2026 08 24 13 18 59 34.250 +36 09 10.67 .03197 1.0246 114.5 20.7 594' 61 2026 08 24 14 18 56 34.816 +36 35 51.15 .03234 1.0244 113.7 20.7 626' 62 2026 08 24 15 18 53 37.483 +37 01 38.67 .03272 1.0242 113.0 20.8 658' 63 2026 08 24 16 18 50 42.270 +37 26 34.66 .03310 1.0239 112.3 20.8 689' 64 2026 08 24 17 18 47 49.197 +37 50 40.56 .03349 1.0237 111.6 20.9 719' 65 2026 08 24 18 18 44 58.278 +38 13 57.81 .03388 1.0235 110.9 20.9 748' 66 2026 08 24 19 18 42 09.526 +38 36 27.84 .03427 1.0232 110.2 21.0 776' 67 2026 08 24 20 18 39 22.948 +38 58 12.09 .03467 1.0230 109.5 21.0 803' 68 2026 08 24 21 18 36 38.552 +39 19 11.95 .03508 1.0228 108.9 21.1 828' 69 2026 08 24 22 18 33 56.340 +39 39 28.82 .03549 1.0225 108.2 21.1 852' 70 2026 08 24 23 18 31 16.314 +39 59 04.06 .03590 1.0223 107.6 21.1 875' 71 2026 08 25 00 18 28 38.472 +40 17 59.03 .03631 1.0221 107.0 21.2 897' 72 2026 08 25 01 18 26 02.810 +40 36 15.04 .03674 1.0218 106.4 21.2 918' 73 2026 08 25 02 18 23 29.323 +40 53 53.38 .03716 1.0216 105.8 21.3 938' 73 2026 08 25 03 18 20 58.003 +41 10 55.32 .03759 1.0214 105.3 21.3 956' 74 2026 08 25 04 18 18 28.840 +41 27 22.10 .03802 1.0211 104.7 21.4 974' 75 2026 08 25 05 18 16 01.822 +41 43 14.91 .03845 1.0209 104.2 21.4 990' 75 2026 08 25 06 18 13 36.937 +41 58 34.93 .03889 1.0207 103.6 21.4 17d 76 2026 08 25 07 18 11 14.169 +42 13 23.29 .03933 1.0204 103.1 21.5 17d 77 2026 08 25 08 18 08 53.503 +42 27 41.10 .03977 1.0202 102.6 21.5 17d 77 2026 08 25 09 18 06 34.921 +42 41 29.45 .04022 1.0200 102.1 21.6 17d 78 2026 08 25 10 18 04 18.405 +42 54 49.36 .04067 1.0197 101.6 21.6 18d 78 2026 08 25 11 18 02 03.934 +43 07 41.85 .04112 1.0195 101.1 21.6 18d 79 2026 08 25 12 17 59 51.489 +43 20 07.89 .04157 1.0193 100.7 21.7 18d 79 2026 08 25 13 17 57 41.048 +43 32 08.44 .04203 1.0190 100.2 21.7 18d 80 2026 08 25 14 17 55 32.589 +43 43 44.41 .04249 1.0188 99.8 21.8 18d 80 2026 08 25 15 17 53 26.088 +43 54 56.68 .04295 1.0186 99.3 21.8 19d 81 2026 08 25 16 17 51 21.522 +44 05 46.10 .04342 1.0183 98.9 21.8 19d 81 2026 08 25 17 17 49 18.867 +44 16 13.51 .04388 1.0181 98.5 21.9 19d 82 2026 08 25 18 17 47 18.097 +44 26 19.69 .04435 1.0179 98.1 21.9 19d 82 2026 08 25 19 17 45 19.189 +44 36 05.42 .04482 1.0176 97.7 21.9 19d 83 2026 08 25 20 17 43 22.116 +44 45 31.43 .04529 1.0174 97.3 22.0 19d 83 2026 08 25 21 17 41 26.852 +44 54 38.44 .04577 1.0172 96.9 22.0 19d 83 2026 08 25 22 17 39 33.373 +45 03 27.14 .04624 1.0169 96.5 22.0 19d 84 2026 08 25 23 17 37 41.651 +45 11 58.19 .04672 1.0167 96.1 22.1 20d 84