"Pseudo-MPEC" for STO1519
Created 2026 Oct 2 13:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
STO1519* C2026 10 02.02365 23 01 44.10 -15 16 31.6 ~A2C5 18.1 RXNEOCPX19
STO1519 C2026 10 02.02803 23 01 43.43 -15 16 30.0 ~A2C5 18.3 RXNEOCPX19
STO1519 C2026 10 02.03241 23 01 42.77 -15 16 28.9 ~A2C5 18.3 RXNEOCPX19
STO1519 C2026 10 02.03678 23 01 42.09 -15 16 27.4 ~A2C5 18.4 RXNEOCPX19
STO1519 C2026 10 02.04487 23 01 40.83 -15 16 24.5 ~A2C5 18.5 RXNEOCPX19
STO1519 KB2026 10 02.52139123 02 00.271-15 21 58.07 ~A2DK 17.9 GXNEOCPQ06
STO1519 KB2026 10 02.52717423 01 59.185-15 21 53.95 ~A2DK 18.3 GXNEOCPQ06
STO1519 KB2026 10 02.53281623 01 58.316-15 21 50.04 ~A2DK 17.6 GXNEOCPQ06
Station data:
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(X19) Santel Observatory, El Leoncito (S31.802444 W69.326170) Argentina.
Observer A. Sankovich. 0.5-m f/1.5 reflector + CMOS.
Orbital elements: STO1519
Perihelion 2026 May 30.861009 +/- 15.9 TT = 20:39:51.2 (JD 2461191.361009)
Epoch 2026 Oct 2.0 TT = JDT 2461315.5 Earth MOID: 0.0002 AutoNEOCP
M 131.393909061 +/- 7 (J2000 ecliptic)
n 1.058441900 +/- 0.0732 Peri. 50.145732 +/- 5.6
a 0.953581975 +/- 0.044 Node 179.656665 +/- 6
e 0.08661511 +/- 0.0757 Incl. 0.699936 +/- 0.55
P 0.931/340.116d H 26.72 G 0.15 U 11.0
q 0.870987362 +/- 0.112 Q 1.036176587 +/- 0.0244
From 8 observations 2026 Oct. 2 (12.2 hr); mean residual 0".33
Residuals in arcseconds: 261002 X19 .27+ .18- 261002 X19 .22- .03+ 261002 Q06 .96- .10+ 261002 X19 .13- .19+ 261002 X19 .20+ .01+ 261002 Q06 .46+ .18- 261002 X19 .13- .05- 261002 Q06 .50+ .09+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 02 14 23 01 57.432 -15 12 38.15 .01329 1.0125 150.6 18.6 15.0 179 2026 10 02 15 23 02 00.076 -15 12 05.58 .01335 1.0125 150.6 18.6 17.3 4 2026 10 02 16 23 02 02.698 -15 11 33.27 .01341 1.0126 150.6 18.7 19.9 8 2026 10 02 17 23 02 05.299 -15 11 01.20 .01348 1.0126 150.6 18.7 22.8 11 2026 10 02 18 23 02 07.880 -15 10 29.37 .01354 1.0126 150.5 18.7 25.9 15 2026 10 02 19 23 02 10.441 -15 09 57.78 .01361 1.0127 150.5 18.7 29.3 17 2026 10 02 20 23 02 12.982 -15 09 26.42 .01367 1.0127 150.5 18.7 32.9 20 2026 10 02 21 23 02 15.503 -15 08 55.29 .01374 1.0128 150.4 18.7 36.7 22 2026 10 02 22 23 02 18.005 -15 08 24.38 .01380 1.0128 150.4 18.7 40.8 24 2026 10 02 23 23 02 20.488 -15 07 53.70 .01387 1.0129 150.4 18.7 45.1 25 2026 10 03 00 23 02 22.953 -15 07 23.24 .01393 1.0129 150.4 18.7 49.6 27 2026 10 03 01 23 02 25.399 -15 06 52.99 .01399 1.0129 150.3 18.8 54.3 28 2026 10 03 02 23 02 27.827 -15 06 22.95 .01406 1.0130 150.3 18.8 59.2 29 2026 10 03 03 23 02 30.238 -15 05 53.12 .01412 1.0130 150.3 18.8 64.3 30 2026 10 03 04 23 02 32.631 -15 05 23.50 .01419 1.0131 150.3 18.8 69.5 31 2026 10 03 05 23 02 35.007 -15 04 54.08 .01425 1.0131 150.2 18.8 74.9 32 2026 10 03 06 23 02 37.366 -15 04 24.85 .01432 1.0131 150.2 18.8 80.5 33 2026 10 03 07 23 02 39.709 -15 03 55.82 .01438 1.0132 150.2 18.8 86.2 33 2026 10 03 08 23 02 42.035 -15 03 26.98 .01445 1.0132 150.2 18.8 92.0 34 2026 10 03 09 23 02 44.345 -15 02 58.34 .01451 1.0133 150.1 18.8 98.0 34 2026 10 03 10 23 02 46.640 -15 02 29.87 .01457 1.0133 150.1 18.9 104 35 2026 10 03 11 23 02 48.919 -15 02 01.59 .01464 1.0134 150.1 18.9 110 36 2026 10 03 12 23 02 51.183 -15 01 33.50 .01470 1.0134 150.0 18.9 117 36 2026 10 03 13 23 02 53.431 -15 01 05.57 .01477 1.0134 150.0 18.9 123 36 2026 10 03 14 23 02 55.665 -15 00 37.83 .01483 1.0135 150.0 18.9 130 37 2026 10 03 15 23 02 57.885 -15 00 10.25 .01490 1.0135 150.0 18.9 137 37 2026 10 03 16 23 03 00.090 -14 59 42.85 .01496 1.0136 149.9 18.9 144 38 2026 10 03 17 23 03 02.281 -14 59 15.61 .01503 1.0136 149.9 18.9 150 38 2026 10 03 18 23 03 04.459 -14 58 48.53 .01509 1.0136 149.9 18.9 157 38 2026 10 03 19 23 03 06.622 -14 58 21.62 .01515 1.0137 149.9 18.9 165 38 2026 10 03 20 23 03 08.773 -14 57 54.86 .01522 1.0137 149.8 19.0 172 39 2026 10 03 21 23 03 10.910 -14 57 28.26 .01528 1.0138 149.8 19.0 179 39 2026 10 03 22 23 03 13.034 -14 57 01.82 .01535 1.0138 149.8 19.0 187 39 2026 10 03 23 23 03 15.146 -14 56 35.52 .01541 1.0138 149.7 19.0 194 39 2026 10 04 00 23 03 17.245 -14 56 09.38 .01548 1.0139 149.7 19.0 202 40 2026 10 04 01 23 03 19.331 -14 55 43.38 .01554 1.0139 149.7 19.0 209 40 2026 10 04 02 23 03 21.406 -14 55 17.53 .01561 1.0140 149.7 19.0 217 40 2026 10 04 03 23 03 23.468 -14 54 51.82 .01567 1.0140 149.6 19.0 225 40 2026 10 04 04 23 03 25.519 -14 54 26.24 .01573 1.0140 149.6 19.0 232 40 2026 10 04 05 23 03 27.559 -14 54 00.81 .01580 1.0141 149.6 19.0 240 41 2026 10 04 06 23 03 29.587 -14 53 35.51 .01586 1.0141 149.5 19.1 248 41 2026 10 04 07 23 03 31.604 -14 53 10.35 .01593 1.0142 149.5 19.1 256 41 2026 10 04 08 23 03 33.610 -14 52 45.32 .01599 1.0142 149.5 19.1 264 41 2026 10 04 09 23 03 35.605 -14 52 20.41 .01606 1.0142 149.5 19.1 272 41 2026 10 04 10 23 03 37.589 -14 51 55.64 .01612 1.0143 149.4 19.1 280 41 2026 10 04 11 23 03 39.564 -14 51 30.99 .01619 1.0143 149.4 19.1 288 42 2026 10 04 12 23 03 41.527 -14 51 06.46 .01625 1.0144 149.4 19.1 297 42 2026 10 04 13 23 03 43.481 -14 50 42.05 .01632 1.0144 149.3 19.1 305 42