"Pseudo-MPEC" for A11HIcn
Created 2026 Oct 7 4:35:04 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11HIcn*0C2026 10 07.06336402 53 47.544-05 15 07.81 ~A73Z 18.87wVNEOCPR17
A11HIcn 0C2026 10 07.07752002 53 35.669-05 12 41.22 ~A73Z 18.89wVNEOCPR17
A11HIcn 0C2026 10 07.09165902 53 23.820-05 10 14.48 ~A73Z 18.51wVNEOCPR17
A11HIcn 0C2026 10 07.10580902 53 11.988-05 07 48.40 ~A73Z 18.89wVNEOCPR17
Station data:
(R17) ATLAS-TDO (N28.298778 W16.510310) Canary Islands (Spain). Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland, J. Licandro, M. Alarcon.
Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd,
J. Tonry, H. Weiland, J. Licandro, M. Alarcon. 0.56-m f/2.2 Astrograph +
CMOS.
Orbital elements: A11HIcn
Perihelion 2026 Aug 2.712460 +/- 73 TT = 17:05:56.5 (JD 2461255.212460)
Epoch 2026 Oct 7.0 TT = JDT 2461320.5 Earth MOID: 0.0769 AutoNEOCP
M 34.935484377 +/- 60 (J2000 ecliptic)
n 0.535101866 +/- 0.425 Peri. 266.668696 +/- 90
a 1.502605838 +/- 0.796 Node 20.843790 +/- 28
e 0.49050251 +/- 0.267 Incl. 30.893628 +/- 24
P 1.842/672.756d H 21.34 G 0.15 U 12.2 SR
q 0.765573892 +/- 0.198 Q 2.239637785 +/- 17.6
From 4 observations 2026 Oct. 7 (61.1 min); mean residual 0".15
Residuals in arcseconds: 261007 R17 .14+ .05- 261007 R17 .17- .27+ 261007 R17 .12- .06- 261007 R17 .15+ .16- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 07 05 02 51 48.202 -04 49 35.09 .14491 1.1250 147.9 18.7 74.9 139 2026 10 07 06 02 51 14.414 -04 42 25.23 .14503 1.1253 148.1 18.6 92.9 125 2026 10 07 07 02 50 40.685 -04 35 15.92 .14514 1.1257 148.3 18.6 115 113 2026 10 07 08 02 50 07.013 -04 28 07.16 .14526 1.1260 148.5 18.6 142 101 2026 10 07 09 02 49 33.399 -04 20 58.97 .14538 1.1263 148.7 18.6 174 91 2026 10 07 10 02 48 59.843 -04 13 51.35 .14550 1.1267 148.9 18.6 212 83 2026 10 07 11 02 48 26.347 -04 06 44.32 .14562 1.1270 149.1 18.6 255 76 2026 10 07 12 02 47 52.909 -03 59 37.89 .14575 1.1273 149.3 18.6 303 71 2026 10 07 13 02 47 19.530 -03 52 32.08 .14587 1.1277 149.5 18.6 357 67 2026 10 07 14 02 46 46.211 -03 45 26.88 .14600 1.1280 149.7 18.6 416 64 2026 10 07 15 02 46 12.952 -03 38 22.31 .14613 1.1283 149.9 18.6 481 61 2026 10 07 16 02 45 39.753 -03 31 18.38 .14626 1.1286 150.1 18.6 551 59 2026 10 07 17 02 45 06.614 -03 24 15.10 .14639 1.1290 150.3 18.6 626 58 2026 10 07 18 02 44 33.536 -03 17 12.48 .14652 1.1293 150.5 18.6 707 57 2026 10 07 19 02 44 00.519 -03 10 10.53 .14666 1.1296 150.7 18.6 794 55 2026 10 07 20 02 43 27.563 -03 03 09.26 .14679 1.1300 150.9 18.6 886 54 2026 10 07 21 02 42 54.668 -02 56 08.68 .14693 1.1303 151.1 18.6 983 54 2026 10 07 22 02 42 21.835 -02 49 08.80 .14707 1.1306 151.3 18.6 1087 53 2026 10 07 23 02 41 49.063 -02 42 09.63 .14721 1.1309 151.5 18.6 1197 52 2026 10 08 00 02 41 16.354 -02 35 11.18 .14735 1.1313 151.7 18.6 1312 52 2026 10 08 01 02 40 43.707 -02 28 13.46 .14749 1.1316 151.9 18.6 1434 51 2026 10 08 02 02 40 11.123 -02 21 16.48 .14764 1.1319 152.1 18.6 1563 51 2026 10 08 03 02 39 38.602 -02 14 20.24 .14779 1.1323 152.3 18.6 1697 50 2026 10 08 04 02 39 06.144 -02 07 24.75 .14794 1.1326 152.5 18.6 1839 50 2026 10 08 05 02 38 33.749 -02 00 30.03 .14808 1.1329 152.7 18.6 1987 50 2026 10 08 06 02 38 01.417 -01 53 36.09 .14824 1.1332 152.9 18.6 2143 49 2026 10 08 07 02 37 29.149 -01 46 42.92 .14839 1.1336 153.1 18.6 2306 49 2026 10 08 08 02 36 56.946 -01 39 50.55 .14854 1.1339 153.3 18.6 2476 49 2026 10 08 09 02 36 24.806 -01 32 58.98 .14870 1.1342 153.5 18.6 2655 49 2026 10 08 10 02 35 52.731 -01 26 08.21 .14886 1.1346 153.6 18.6 2841 48 2026 10 08 11 02 35 20.720 -01 19 18.25 .14901 1.1349 153.8 18.6 3035 48 2026 10 08 12 02 34 48.774 -01 12 29.13 .14918 1.1352 154.0 18.6 3238 48 2026 10 08 13 02 34 16.894 -01 05 40.83 .14934 1.1356 154.2 18.6 3450 48 2026 10 08 14 02 33 45.078 -00 58 53.37 .14950 1.1359 154.4 18.6 3672 48 2026 10 08 15 02 33 13.328 -00 52 06.76 .14966 1.1362 154.6 18.6 3903 47 2026 10 08 16 02 32 41.643 -00 45 21.01 .14983 1.1365 154.8 18.6 4144 47 2026 10 08 17 02 32 10.024 -00 38 36.11 .15000 1.1369 155.0 18.6 4395 47 2026 10 08 18 02 31 38.471 -00 31 52.09 .15017 1.1372 155.2 18.6 4658 47 2026 10 08 19 02 31 06.984 -00 25 08.95 .15034 1.1375 155.4 18.6 4931 47 2026 10 08 20 02 30 35.563 -00 18 26.69 .15051 1.1379 155.6 18.6 5217 47 2026 10 08 21 02 30 04.209 -00 11 45.32 .15068 1.1382 155.7 18.6 5515 47 2026 10 08 22 02 29 32.921 -00 05 04.85 .15086 1.1385 155.9 18.5 5826 47 2026 10 08 23 02 29 01.700 +00 01 34.71 .15104 1.1388 156.1 18.5 6151 47 2026 10 09 00 02 28 30.547 +00 08 13.36 .15121 1.1392 156.3 18.5 6491 46 2026 10 09 01 02 27 59.460 +00 14 51.09 .15139 1.1395 156.5 18.5 6846 46 2026 10 09 02 02 27 28.440 +00 21 27.90 .15157 1.1398 156.7 18.5 7216 46 2026 10 09 03 02 26 57.488 +00 28 03.77 .15176 1.1402 156.9 18.5 7604 46 2026 10 09 04 02 26 26.604 +00 34 38.70 .15194 1.1405 157.0 18.5 8009 46