"Pseudo-MPEC" for SE000AI
Created 2026 Sep 16 6:35:26 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
SE000AI*0B2026 09 15.02226600 23 42.727+11 09 40.03 ~9F3K 18.59VVNEOCPR43
SE000AI 0B2026 09 15.02755500 23 37.358+11 00 40.28 ~9F3K 18.34VVNEOCPR43
SE000AI 0B2026 09 15.10630700 22 25.169+08 58 58.40 ~9F3K 17.73VVNEOCPR43
SE000AI 0B2026 09 15.11028700 22 22.006+08 53 21.98 ~9F3K 16.9 VVNEOCPR43
SE000AI C2026 09 15.35287600 21 07.04 +04 54 14.7 ~9F8o WNEOCPX09
SE000AI C2026 09 15.35432000 21 06.38 +04 52 57.5 ~9F8o WNEOCPX09
SE000AI KB2026 09 15.35951400 22 07.361+04 22 13.01 ~9FDZ 19.4 GVNEOCPU52
SE000AI KB2026 09 15.36787700 22 02.328+04 15 14.18 ~9FDZ 19.7 GVNEOCPU52
SE000AI KB2026 09 15.37603900 21 57.485+04 08 31.06 ~9FDZ 19.3 GVNEOCPU52
SE000AI KB2026 09 15.82215200 21 46.37 -00 12 58.9 ~9FKK 20.2 GXNEOCP106
SE000AI KB2026 09 15.82520600 21 45.62 -00 14 14.6 ~9FKK 19.8 GXNEOCP106
SE000AI KB2026 09 15.83100900 21 44.18 -00 16 38.5 ~9FKK 20.0 GXNEOCP106
SE000AI KC2026 09 15.89387000 21 28.96 -00 41 08.9 ~9FMK 19.8 GVNEOCP104
SE000AI KC2026 09 15.90407400 21 25.74 -00 44 59.7 ~9FMK VNEOCP104
SE000AI KC2026 09 15.90580500 21 22.85 -00 45 52.8 ~9FMK 19.7 GVNEOCPL01
SE000AI KC2026 09 15.90755800 21 22.31 -00 46 31.5 ~9FMK 19.8 GVNEOCPL01
SE000AI KC2026 09 15.90918300 21 21.78 -00 47 07.8 ~9FMK 20.1 GVNEOCPL01
SE000AI 0C2026 09 15.91740100 21 25.128-00 51 14.08 ~9FMZ 19.5 GWNEOCPJ95
SE000AI 0C2026 09 15.92079800 21 24.240-00 52 30.25 ~9FMZ 19.7 GWNEOCPJ95
SE000AI KB2026 09 15.92389 00 21 09.82 -00 52 51.8 ~9FN5 19.6 GXNEOCPL04
SE000AI 0C2026 09 15.92516900 21 23.028-00 54 05.98 ~9FMZ 19.2 GWNEOCPJ95
SE000AI IB2026 09 15.92660000 21 16.082-00 53 40.63 ~9FMo 19.7 GXNEOCP595
SE000AI KB2026 09 15.93456800 21 13.488-00 56 34.91 ~9FMo 19.9 GXNEOCP595
SE000AI KB2026 09 15.94162 00 21 03.92 -00 59 17.3 ~9FN5 20.0 GXNEOCPL04
SE000AI KC2026 09 16.23324600 20 50.10 -02 27 06.3 ~9G6K 20.1 GVNEOCPH21
SE000AI KC2026 09 16.23604400 20 49.29 -02 27 50.1 ~9G6K 20.3 GVNEOCPH21
SE000AI KC2026 09 16.23884200 20 48.45 -02 28 34.1 ~9G6K 20.8 GVNEOCPH21
Station data:
(104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P.
Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m
reflector + CCD.
(106) Črni Vrh (N45.945905 E14.071100) Slovenia. Observer J. Skvarč. 0.6-m
f/3.3 Deltagraph + CCD.
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(J95) Great Shefford (N51.474969 W1.447003) UK/England. Observer P.
Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain + CCD.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(R43) TransAstra TKO at e-EYE (N38.215291 W6.627190) Spain.
(U52) Shasta Valley Observatory, Grenada (N41.579164 W122.549000)
US/California. Observer J. E. Rogers. Measurers J. E. Rogers, D. Parrott.
0.30-m Helin Telescope + CCD.
(X09) Deep Random Survey, Rio Hurtado (S30.526310 W70.853300) Chile.
Observers A. Schnabel, D. Ruhela. Measurer S. Deen. 0.43-m reflector +
CMOS.
Orbital elements: SE000AI
Perihelion 2026 Jul 21.900740 +/- 0.00442 TT = 21:37:03.9 (JD 2461243.400740)
Epoch 2026 Sep 16.0 TT = JDT 2461299.5 Earth MOID: 0.0015 Ma: 0.0860
M 38.436956163 +/- 0.009 (J2000 ecliptic) AutoNEOCP
n 0.685159771 +/- 0.000122 Peri. 106.192230 +/- 0.00056
a 1.274309181 +/- 0.000151 Node 172.452062 +/- 0.000023
e 0.35535356 +/- 0.000108 Incl. 3.929759 +/- 0.0010
P 1.439/525.415d H 29.34 G 0.15 U 6.7
q 0.821478869 +/- 4.07e-5 Q 1.727139493 +/- 0.000343
From 27 observations 2026 Sept. 15-16 (29.2 hr); mean residual 0".51
Residuals in arcseconds: 260915 R43 .44- .57+ 260915 106 .13- .43- 260915 J95 .07+ .60- 260915 R43 .12- .14- 260915 106 .09- .13- 260915 L04 .10+ .11+ 260915 R43 .21- 1.2- 260915 106 .25+ .41- 260915 J95 .44- .22- 260915 R43 .06- 1.7- 260915 104 .37- .87- 260915 595 .42+ .56+ 260915 X09 .05+ 1.2+ 260915 104 .49- .10- 260915 595 .50+ .19+ 260915 X09 .33+ .37+ 260915 L01 .08+ .30- 260915 L04 .31- .34+ 260915 U52 .73+ .29+ 260915 L01 .41+ .39+ 260916 H21 .44+ .58+ 260915 U52 .51+ .43+ 260915 L01 .30+ .53+ 260916 H21 .76+ .50+ 260915 U52 .32+ .43+ 260915 J95 .21- .54+ 260916 H21 .63+ .08+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 16 07 00 20 37.381 -02 33 41.81 .01193 1.0171 168.5 20.5 .234 153 2026 09 16 08 00 20 35.368 -02 43 50.83 .01217 1.0174 168.5 20.5 .238 153 2026 09 16 09 00 20 33.432 -02 53 35.62 .01242 1.0176 168.6 20.5 .242 153 2026 09 16 10 00 20 31.569 -03 02 57.58 .01267 1.0178 168.6 20.6 .245 153 2026 09 16 11 00 20 29.775 -03 11 58.01 .01291 1.0181 168.7 20.6 .248 153 2026 09 16 12 00 20 28.045 -03 20 38.12 .01316 1.0183 168.7 20.7 .252 153 2026 09 16 13 00 20 26.377 -03 28 59.01 .01341 1.0185 168.7 20.7 .255 153 2026 09 16 14 00 20 24.767 -03 37 01.74 .01366 1.0188 168.8 20.7 .258 153 2026 09 16 15 00 20 23.212 -03 44 47.26 .01390 1.0190 168.8 20.8 .261 152 2026 09 16 16 00 20 21.709 -03 52 16.47 .01415 1.0192 168.8 20.8 .264 152 2026 09 16 17 00 20 20.255 -03 59 30.20 .01440 1.0195 168.9 20.9 .266 152 2026 09 16 18 00 20 18.848 -04 06 29.24 .01465 1.0197 168.9 20.9 .269 152 2026 09 16 19 00 20 17.485 -04 13 14.31 .01489 1.0199 168.9 20.9 .272 152 2026 09 16 20 00 20 16.164 -04 19 46.10 .01514 1.0202 168.9 21.0 .274 152 2026 09 16 21 00 20 14.884 -04 26 05.24 .01539 1.0204 169.0 21.0 .277 152 2026 09 16 22 00 20 13.642 -04 32 12.34 .01564 1.0206 169.0 21.0 .279 152 2026 09 16 23 00 20 12.436 -04 38 07.94 .01589 1.0209 169.0 21.1 .281 152 2026 09 17 00 00 20 11.265 -04 43 52.58 .01613 1.0211 169.0 21.1 .284 152 2026 09 17 01 00 20 10.127 -04 49 26.76 .01638 1.0213 169.0 21.1 .286 152 2026 09 17 02 00 20 09.021 -04 54 50.93 .01663 1.0216 169.1 21.2 .288 152 2026 09 17 03 00 20 07.945 -05 00 05.54 .01688 1.0218 169.1 21.2 .290 152 2026 09 17 04 00 20 06.898 -05 05 11.00 .01713 1.0220 169.1 21.2 .292 152 2026 09 17 05 00 20 05.878 -05 10 07.70 .01737 1.0223 169.1 21.3 .294 152 2026 09 17 06 00 20 04.885 -05 14 56.01 .01762 1.0225 169.1 21.3 .296 152 2026 09 17 07 00 20 03.917 -05 19 36.28 .01787 1.0227 169.1 21.3 .298 152 2026 09 17 08 00 20 02.974 -05 24 08.83 .01812 1.0230 169.1 21.4 .299 152 2026 09 17 09 00 20 02.053 -05 28 33.97 .01837 1.0232 169.2 21.4 .301 152 2026 09 17 10 00 20 01.155 -05 32 52.01 .01862 1.0234 169.2 21.4 .303 152 2026 09 17 11 00 20 00.279 -05 37 03.22 .01887 1.0237 169.2 21.4 .305 152 2026 09 17 12 00 19 59.423 -05 41 07.86 .01911 1.0239 169.2 21.5 .306 152 2026 09 17 13 00 19 58.587 -05 45 06.18 .01936 1.0241 169.2 21.5 .308 152 2026 09 17 14 00 19 57.769 -05 48 58.43 .01961 1.0244 169.2 21.5 .309 152 2026 09 17 15 00 19 56.971 -05 52 44.83 .01986 1.0246 169.2 21.5 .311 152 2026 09 17 16 00 19 56.189 -05 56 25.60 .02011 1.0248 169.3 21.6 .313 152 2026 09 17 17 00 19 55.425 -06 00 00.94 .02036 1.0251 169.3 21.6 .314 152 2026 09 17 18 00 19 54.677 -06 03 31.04 .02061 1.0253 169.3 21.6 .315 152 2026 09 17 19 00 19 53.944 -06 06 56.10 .02086 1.0255 169.3 21.7 .317 152 2026 09 17 20 00 19 53.227 -06 10 16.29 .02111 1.0258 169.3 21.7 .318 152 2026 09 17 21 00 19 52.524 -06 13 31.78 .02135 1.0260 169.3 21.7 .319 152 2026 09 17 22 00 19 51.835 -06 16 42.73 .02160 1.0262 169.3 21.7 .321 152 2026 09 17 23 00 19 51.160 -06 19 49.29 .02185 1.0265 169.3 21.8 .322 152 2026 09 18 00 00 19 50.498 -06 22 51.61 .02210 1.0267 169.3 21.8 .323 152 2026 09 18 01 00 19 49.848 -06 25 49.84 .02235 1.0269 169.3 21.8 .325 152 2026 09 18 02 00 19 49.211 -06 28 44.10 .02260 1.0272 169.4 21.8 .326 152 2026 09 18 03 00 19 48.586 -06 31 34.53 .02285 1.0274 169.4 21.9 .327 152 2026 09 18 04 00 19 47.972 -06 34 21.24 .02310 1.0276 169.4 21.9 .328 152 2026 09 18 05 00 19 47.369 -06 37 04.37 .02335 1.0279 169.4 21.9 .329 152 2026 09 18 06 00 19 46.776 -06 39 44.01 .02360 1.0281 169.4 21.9 .330 152