"Pseudo-MPEC" for A11H8ut
Created 2026 Sep 28 22:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11H8ut*0C2026 09 19.19093006 26 11.719+02 07 15.28 ~9JCn 18.89wVNEOCPR17
A11H8ut 0C2026 09 19.19181506 26 11.726+02 07 15.28 ~9JCn 19.17wVNEOCPR17
A11H8ut 0C2026 09 19.20508406 26 11.450+02 07 11.17 ~9JCn 19.30wVNEOCPR17
A11H8ut 0C2026 09 19.21922306 26 11.203+02 07 07.00 ~9JCn 18.98wVNEOCPR17
A11H8ut 0C2026 09 19.23337206 26 10.896+02 07 03.40 ~9JCn 18.97wVNEOCPR17
A11H8ut KB2026 09 19.43135406 26 07.109+02 06 07.96 ~9JCn 18.8 GXNEOCP734
A11H8ut KB2026 09 19.43932906 26 06.962+02 06 05.26 ~9JCn 18.7 GXNEOCP734
A11H8ut KB2026 09 19.44731506 26 06.770+02 06 02.92 ~9JCn 18.8 GXNEOCP734
A11H8ut KB2026 09 20.22610306 25 51.424+02 02 23.22 ~9KCa 19.2 VZNEOCPY64
A11H8ut KB2026 09 20.23027106 25 51.337+02 02 22.05 ~9KCa 19.2 VZNEOCPY64
A11H8ut KB2026 09 20.23443906 25 51.252+02 02 20.84 ~9KCa 19.3 VZNEOCPY64
A11H8ut 1C2026 09 20.46228506 25 46.643+02 01 16.03 ~9KCa 18.84GVNEOCPI52
A11H8ut KB2026 09 20.46997706 25 46.526+02 01 14.29 ~9KGb 18.70rZNEOCPV21
A11H8ut 1C2026 09 20.47320606 25 46.477+02 01 13.08 ~9KCa 18.73GVNEOCPI52
A11H8ut 1C2026 09 20.48424506 25 46.211+02 01 10.45 ~9KCa 19.15GVNEOCPI52
A11H8ut KB2026 09 20.48441006 25 46.208+02 01 10.11 ~9KGb 19.04rZNEOCPV21
A11H8ut 1C2026 09 20.49469606 25 45.977+02 01 07.10 ~9KCa 19.13GVNEOCPI52
A11H8ut KB2026 09 20.49881906 25 45.920+02 01 05.68 ~9KGb 19.00rZNEOCPV21
A11H8ut 1C2026 09 20.72918 06 25 41.23 +02 00 02.4 ~9M2A VNEOCPQ62
A11H8ut 1C2026 09 20.73336 06 25 41.12 +02 00 01.1 ~9M2A 18.9 GVNEOCPQ62
A11H8ut KB2026 09 21.03860 06 25 34.77 +01 58 32.4 ~9LF2 18.8 GXNEOCPM45
A11H8ut KB2026 09 21.04553 06 25 34.60 +01 58 30.2 ~9LF2 19.0 GXNEOCPM45
A11H8ut KB2026 09 21.77500806 25 19.086+01 55 00.95 ~9LLJ 18.8 GXNEOCPQ06
A11H8ut KB2026 09 21.78250606 25 18.939+01 54 59.69 ~9LLJ 19.0 GXNEOCPQ06
A11H8ut KB2026 09 21.79000506 25 18.741+01 54 57.05 ~9LLJ 19.3 GXNEOCPQ06
A11H8ut KB2026 09 22.10451 06 25 11.93 +01 53 26.0 ~9ME1 18.6 GXNEOCPL04
A11H8ut KB2026 09 22.11860 06 25 11.61 +01 53 22.1 ~9ME1 18.9 GXNEOCPL04
A11H8ut 0B2026 09 25.19679406 23 59.165+01 38 22.75 ~9PE1 19.80gZNEOCPR18
A11H8ut KC2026 09 25.19956006 23 59.083+01 38 21.77 ~9PE1 19.4 rZNEOCPY68
A11H8ut 0B2026 09 25.20412506 23 58.970+01 38 20.89 ~9PE1 19.83gZNEOCPR18
A11H8ut KC2026 09 25.20556706 23 58.920+01 38 20.33 ~9PE1 19.4 rZNEOCPY68
A11H8ut 0B2026 09 25.21115006 23 58.793+01 38 18.61 ~9PE1 19.85gZNEOCPR18
A11H8ut KC2026 09 25.21157406 23 58.754+01 38 18.53 ~9PE1 19.4 rZNEOCPY68
A11H8ut KB2026 09 26.08107806 23 36.54 +01 34 00.1 ~9QDT 18.9 GXNEOCP595
A11H8ut KB2026 09 26.08392806 23 36.45 +01 33 58.7 ~9QDT 18.6 GXNEOCP595
A11H8ut KB2026 09 26.08677806 23 36.37 +01 33 58.3 ~9QDT 18.8 GXNEOCP595
A11H8ut 0C2026 09 26.08936606 23 36.349+01 33 58.02 ~9QDT XNEOCPR59
A11H8ut 0C2026 09 26.14010606 23 34.939+01 33 42.87 ~9QDT 18.7 GXNEOCPR59
A11H8ut 0C2026 09 26.19069106 23 33.673+01 33 27.58 ~9QDT 18.5 GXNEOCPR59
A11H8ut KC2026 09 26.32427 06 23 30.11 +01 32 50.7 ~9RH5 18.1 VqNEOCPI47
A11H8ut KC2026 09 26.33752 06 23 29.74 +01 32 46.3 ~9RH5 18.0 VqNEOCPI47
A11H8ut 0B2026 09 26.44920606 23 26.830+01 32 10.20 ~9RH5 18.6 GWNEOCPU95
A11H8ut 0B2026 09 26.47158206 23 26.255+01 32 03.61 ~9RH5 18.4 GWNEOCPU95
A11H8ut 0B2026 09 26.49339406 23 25.632+01 31 56.96 ~9RH5 18.4 GWNEOCPU95
A11H8ut KB2026 09 27.09411906 23 09.598+01 28 57.43 ~9RH5 18.5 VZNEOCPK74
A11H8ut KB2026 09 27.15054306 23 08.054+01 28 40.58 ~9RH5 19.1 VZNEOCPK74
A11H8ut KC2026 09 28.11806906 22 41.19 +01 23 47.3 ~9S65 19.0 GVNEOCPL06
A11H8ut KC2026 09 28.13879506 22 40.58 +01 23 41.4 ~9S65 18.9 GVNEOCPL06
A11H8ut KC2026 09 28.15952206 22 39.98 +01 23 35.2 ~9S65 19.0 GVNEOCPL06
Station data:
(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.
(734) Farpoint Observatory, Eskridge (N38.890239 W96.002420) US/Kansas.
Observer G. Hug. 0.69-m reflector + CCD.
(I47) Pierre Auger Observatory, Malargüe (S35.495440 W69.449700) Argentina.
Observer M. Mašek. 0.3-m f/6.8 reflector + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. Measurers T. Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D.
C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A.
Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
Shelly, K. W. Wierzchoś. 1.0-m prime focus + CCD.
(K74) Muensterschwarzach Observatory, Schwarzach (N49.805276 E10.236400)
Germany. Observer C. Gerhard. 0.30-m f/3.75 Newtonian reflector + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(L06) Sormano 2 Observatory, Bellagio Via Lattea (N45.970100 E9.254030)
Italy. Observer G. Ventre. Measurers G. Ventre, P. Sicoli. 0.28-m f/10
reflector + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(Q62) iTelescope Observatory, Siding Spring (S31.273286 E149.064420)
Australia/NSW. Observer H. Sato. 0.30-m f/9 reflector + CCD.
(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.
(R18) Two-meter Twin Telescope, TTT4 (N28.298907 W16.509750) Canary Islands
(Spain).
(R59) Camarasa Observatory, Astrocamp Nerpio (N38.165429 W2.326580) Spain.
(U95) USA1/HCRO, Pie Town (N34.321830 W108.170330) US/New Mexico.
(V21) Cewanee Observatory at DSNM (N31.946619 W108.897690) US/New Mexico.
Observer D. T. Durig. 0.4-m f/8 Ritchey-Chrétien + 4656x3520 CCD.
(Y64) Transient Survey Telescope (TST), Teide (N28.298930 W16.510390)
Canary Islands (Spain). Observers M. R. Alarcon, M. Serra-Ricart.
Measurer M. R. Alarcon. 1.00-m f/1.3 reflector + CMO.
(Y68) Two-meter Twin Telescope, TTT3 (N28.298934 W16.509230) Canary Islands
(Spain). Observer F. Abarzuza. 2.00-m f/6 reflector + CMO.
Orbital elements: A11H8ut
Perihelion 2027 May 28.523534 +/- 5.71 TT = 12:33:53.3 (JD 2461554.023534)
Epoch 2026 Sep 28.0 TT = JDT 2461311.5 Ju: 0.3477 Ur: 0.3158
M 359.935464920 +/- 0.29 (J2000 ecliptic) AutoNEOCP
n 0.000266098 +/- 0.00124 Peri. 302.760670 +/- 1.2
a 239.3911417 +/- 737 Node 351.739418 +/- 0.29
e 0.98156068 +/- 0.0571 Incl. 158.458816 +/- 0.0058
P3703.92440 H 11.51 G 0.15 U 8.2
q 4.414209538 +/- 0.0352 Q 474.3680739 +/- 1490
From 49 observations 2026 Sept. 19-28; mean residual 0".34
Residuals in arcseconds: 260919 R17 .35- .08- 260920 V21 .36+ .27- 260926 595 .14+ .52- 260919 R17 .01+ .17+ 260920 Q62 .39+ .10+ 260926 595 .07+ .07- 260919 R17 .23- .22- 260920 Q62 .06+ .01- 260926 R59 .42+ .24+ 260919 R17 .23+ .42- 260921 M45 .16- .53+ 260926 R59 .58- .21+ 260919 R17 .19- .05- 260921 M45 .50- .31+ 260926 R59 .65+ .00 260919 734 .08+ .43+ 260921 Q06 .39- .25- 260926 I47 .61- .82+ 260919 734 .25+ .03- 260921 Q06 .11- .65+ 260926 I47 .84- .37+ 260919 734 .26- .12- 260921 Q06 .59- .16+ 260926 U95 .25- .26- 260920 Y64 .05- .21- 260922 L04 .27+ .09- 260926 U95 .18+ .16- 260920 Y64 .07- .20- 260922 L04 .20+ .07+ 260926 U95 .30- .29- 260920 Y64 .05- .23- 260925 R18 .18+ .46- 260927 K74 .59+ .68+ 260920 I52 .28- .28- 260925 Y68 .02+ .62- 260927 K74 .77+ .79+ 260920 V21 .40+ .15+ 260925 R18 .08+ .15- 260928 L06 .01- .55- 260920 I52 .64+ .13- 260925 Y68 .11- .28- 260928 L06 .23- .17- 260920 I52 .11+ .37+ 260925 R18 .13+ .35- 260928 L06 .28- .09- 260920 V21 .15+ .06+ 260925 Y68 .29- .30- 260920 I52 .12- .01- 260926 595 .36+ .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 28 23 06 22 17.009 +01 19 33.77 4.7270 4.8234 89.5 19.0 .285 147 2026 09 29 00 06 22 15.792 +01 19 21.06 4.7262 4.8233 89.5 19.0 .291 147 2026 09 29 01 06 22 14.573 +01 19 08.35 4.7253 4.8232 89.6 19.0 .297 147 2026 09 29 02 06 22 13.353 +01 18 55.64 4.7244 4.8230 89.6 19.0 .304 147 2026 09 29 03 06 22 12.130 +01 18 42.92 4.7235 4.8229 89.7 19.0 .310 147 2026 09 29 04 06 22 10.906 +01 18 30.20 4.7226 4.8228 89.7 19.0 .316 147 2026 09 29 05 06 22 09.679 +01 18 17.47 4.7217 4.8226 89.8 19.0 .322 147 2026 09 29 06 06 22 08.451 +01 18 04.74 4.7209 4.8225 89.8 19.0 .328 147 2026 09 29 07 06 22 07.221 +01 17 52.01 4.7200 4.8224 89.8 19.0 .335 147 2026 09 29 08 06 22 05.989 +01 17 39.27 4.7191 4.8222 89.9 19.0 .341 147 2026 09 29 09 06 22 04.754 +01 17 26.53 4.7182 4.8221 89.9 19.0 .347 147 2026 09 29 10 06 22 03.518 +01 17 13.79 4.7173 4.8220 90.0 19.0 .354 147 2026 09 29 11 06 22 02.281 +01 17 01.04 4.7164 4.8218 90.0 19.0 .360 147 2026 09 29 12 06 22 01.041 +01 16 48.28 4.7156 4.8217 90.1 19.0 .367 148 2026 09 29 13 06 21 59.799 +01 16 35.53 4.7147 4.8216 90.1 19.0 .374 148 2026 09 29 14 06 21 58.555 +01 16 22.76 4.7138 4.8214 90.1 19.0 .380 148 2026 09 29 15 06 21 57.309 +01 16 10.00 4.7129 4.8213 90.2 19.0 .387 148 2026 09 29 16 06 21 56.062 +01 15 57.23 4.7120 4.8212 90.2 19.0 .394 148 2026 09 29 17 06 21 54.812 +01 15 44.46 4.7111 4.8210 90.3 19.0 .400 148 2026 09 29 18 06 21 53.561 +01 15 31.68 4.7103 4.8209 90.3 19.0 .407 148 2026 09 29 19 06 21 52.307 +01 15 18.90 4.7094 4.8208 90.4 19.0 .414 148 2026 09 29 20 06 21 51.052 +01 15 06.11 4.7085 4.8206 90.4 19.0 .421 148 2026 09 29 21 06 21 49.795 +01 14 53.32 4.7076 4.8205 90.4 19.0 .428 148 2026 09 29 22 06 21 48.536 +01 14 40.53 4.7067 4.8204 90.5 19.0 .435 148 2026 09 29 23 06 21 47.274 +01 14 27.73 4.7058 4.8202 90.5 19.0 .442 148 2026 09 30 00 06 21 46.011 +01 14 14.93 4.7050 4.8201 90.6 19.0 .449 148 2026 09 30 01 06 21 44.746 +01 14 02.13 4.7041 4.8200 90.6 19.0 .456 148 2026 09 30 02 06 21 43.479 +01 13 49.32 4.7032 4.8198 90.7 19.0 .463 148 2026 09 30 03 06 21 42.210 +01 13 36.51 4.7023 4.8197 90.7 19.0 .470 148 2026 09 30 04 06 21 40.939 +01 13 23.69 4.7014 4.8196 90.7 19.0 .478 149 2026 09 30 05 06 21 39.666 +01 13 10.87 4.7005 4.8194 90.8 19.0 .485 149 2026 09 30 06 06 21 38.391 +01 12 58.05 4.6997 4.8193 90.8 19.0 .492 149 2026 09 30 07 06 21 37.115 +01 12 45.22 4.6988 4.8192 90.9 19.0 .500 149 2026 09 30 08 06 21 35.836 +01 12 32.39 4.6979 4.8190 90.9 19.0 .507 149 2026 09 30 09 06 21 34.555 +01 12 19.55 4.6970 4.8189 91.0 19.0 .515 149 2026 09 30 10 06 21 33.273 +01 12 06.71 4.6961 4.8188 91.0 19.0 .522 149 2026 09 30 11 06 21 31.988 +01 11 53.87 4.6952 4.8186 91.0 19.0 .530 149 2026 09 30 12 06 21 30.701 +01 11 41.02 4.6944 4.8185 91.1 19.0 .537 149 2026 09 30 13 06 21 29.413 +01 11 28.17 4.6935 4.8184 91.1 19.0 .545 149 2026 09 30 14 06 21 28.122 +01 11 15.32 4.6926 4.8182 91.2 19.0 .553 149 2026 09 30 15 06 21 26.830 +01 11 02.46 4.6917 4.8181 91.2 19.0 .560 149 2026 09 30 16 06 21 25.535 +01 10 49.59 4.6908 4.8180 91.3 19.0 .568 149 2026 09 30 17 06 21 24.239 +01 10 36.73 4.6899 4.8178 91.3 19.0 .576 149 2026 09 30 18 06 21 22.941 +01 10 23.86 4.6891 4.8177 91.3 19.0 .584 149 2026 09 30 19 06 21 21.640 +01 10 10.98 4.6882 4.8176 91.4 19.0 .592 149 2026 09 30 20 06 21 20.338 +01 09 58.11 4.6873 4.8174 91.4 19.0 .600 149 2026 09 30 21 06 21 19.034 +01 09 45.22 4.6864 4.8173 91.5 19.0 .608 150 2026 09 30 22 06 21 17.728 +01 09 32.34 4.6855 4.8172 91.5 19.0 .616 150