"Pseudo-MPEC" for A11Hq76
Created 2026 Sep 28 22:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11Hq76*0C2026 09 28.20112922 56 45.204-16 10 40.87 ~9S7K 18.11oVNEOCPW68
A11Hq76 0C2026 09 28.20428222 56 44.568-16 10 37.06 ~9S7K 18.05oVNEOCPW68
A11Hq76 0C2026 09 28.21431022 56 42.758-16 10 23.52 ~9S7K 18.01oVNEOCPW68
A11Hq76 0C2026 09 28.24259622 56 38.172-16 09 42.48 ~9S7K 18.06oVNEOCPW68
A11Hq76 0C2026 09 28.33927022 56 30.058-16 06 52.67 ~9SHZ 18.03oVNEOCPW68
A11Hq76 0C2026 09 28.33929522 57 22.510-16 19 23.70 ~9SHZ 18.05oVNEOCPT05
A11Hq76 0C2026 09 28.34065122 57 22.296-16 19 22.73 ~9SHZ 18.40oVNEOCPT05
A11Hq76 0C2026 09 28.34167222 56 30.005-16 06 47.23 ~9SHZ 17.68oVNEOCPW68
A11Hq76 0C2026 09 28.34200822 57 21.830-16 19 21.79 ~9SHZ 18.12oVNEOCPT05
A11Hq76 0C2026 09 28.34336822 57 21.559-16 19 20.21 ~9SHZ 18.01oVNEOCPT05
A11Hq76 0C2026 09 28.34410622 56 30.012-16 06 42.16 ~9SHZ 17.88oVNEOCPW68
A11Hq76 0C2026 09 28.34700322 56 30.041-16 06 37.40 ~9SHZ 17.91oVNEOCPW68
A11Hq76 KB2026 09 28.78516922 58 06.41 -16 16 00.1 ~9SJZ 18.5 GXNEOCP595
A11Hq76 KB2026 09 28.78801922 58 06.11 -16 15 59.0 ~9SJZ 18.7 GXNEOCP595
A11Hq76 KB2026 09 28.79086622 58 05.77 -16 15 57.7 ~9SJZ 18.0 GXNEOCP595
A11Hq76 KB2026 09 28.81044 22 58 05.77 -16 15 45.41 ~9SM5 VNEOCP587
A11Hq76 KB2026 09 28.81901 22 58 04.74 -16 15 42.42 ~9SM5 18.2 VNEOCP587
A11Hq76 KB2026 09 28.82209622 58 04.644-16 15 30.97 ~9SKo 18.36GXNEOCP126
A11Hq76 KB2026 09 28.82530322 58 03.558-16 15 27.75 ~9SKo 18.2 GXNEOCPL73
A11Hq76 KB2026 09 28.82835 22 58 03.58 -16 15 38.76 ~9SM5 VNEOCP587
A11Hq76 KB2026 09 28.83260422 58 02.554-16 15 25.12 ~9SKo 18.4 GXNEOCPL73
A11Hq76 KB2026 09 28.83501622 58 02.878-16 15 25.21 ~9SKo 18.24GXNEOCP126
A11Hq76 KB2026 09 28.83989022 58 01.518-16 15 21.90 ~9SKo 18.2 GXNEOCPL73
A11Hq76 KB2026 09 28.84752022 58 01.107-16 15 19.48 ~9SKo 18.54GXNEOCP126
A11Hq76 KC2026 09 28.85479422 57 59.278-16 15 13.68 ~9SLo 17.9 GXNEOCPG17
A11Hq76 0B2026 09 28.85854722 57 55.961-16 15 54.61 ~9SLK 17.81GWNEOCPG34
A11Hq76 0B2026 09 28.86241622 57 55.474-16 15 52.19 ~9SLK 17.59GWNEOCPG34
A11Hq76 KB2026 09 28.86304 22 57 50.01 -16 15 33.4 ~9SLK 18.1 GXNEOCPL04
A11Hq76 KB2026 09 28.87267 22 57 48.55 -16 15 25.1 ~9SLK 18.2 GXNEOCPL04
A11Hq76 KC2026 09 28.87341322 57 56.330-16 15 02.63 ~9SLo 18.6 GXNEOCPG17
A11Hq76 KC2026 09 28.89166122 57 53.350-16 14 48.88 ~9SLo 17.6 GXNEOCPG17
Station data:
(126) Monte Viseggi (N44.132565 E9.790150) Italy.
Observers L. Sannino, A. Mancuso, S. Mercanti, D. Agnetti. Measurers L.
Sannino, A. Mancuso. 0.41-m f/5.3 reflector + CCD.
(587) Sormano (N45.882946 E9.229180) Italy. Observers E. Colzani, E. Valli.
Measurer P. Sicoli. 0.5-m f/6.8 reflector + 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.
(G17) BAS Observatory, Scandicci (N43.752133 E11.202610) Italy. Observer
L. Grazzini. 0.20-m f/10 Schmidt-Cassegrain + CCD + f/6.3 focal reducer.
(G34) Oberfrauendorf (N50.860002 E13.701500) Germany. Observer T. Felber.
0.35-m f/6.3 Schmidt-Cassegrain + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(L73) Beato Ermanno Observatory, Impruneta (N43.675406 E11.261830) Italy.
(T05) ATLAS-HKO, Haleakala (N20.707551 W156.257010) US/Hawaii. Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H. Weiland.
0.5-m f/2.0 Schmidt + CCD.
(W68) ATLAS Chile, Rio Hurtado (S30.471010 W70.764980) Chile. Observers L.
Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H. Weiland.
0.5-m f/2.0 Schmidt + CCD.
Orbital elements: A11Hq76
Perihelion 2026 Dec 6.056972 +/- 4.52 TT = 1:22:02.4 (JD 2461380.556972)
Epoch 2026 Sep 29.0 TT = JDT 2461312.5 Earth MOID: 0.0055 AutoNEOCP
M 294.501742815 +/- 4.4 (J2000 ecliptic)
n 0.962403337 +/- 0.00183 Peri. 313.246288 +/- 1.7
a 1.016009968 +/- 0.00129 Node 118.331820 +/- 6
e 0.00830888 +/- 0.00171 Incl. 0.112683 +/- 0.0052
P 1.024/374.056d H 26.81 G 0.15 U 8.5
q 1.007568053 +/- 0.000459 Q 1.024451882 +/- 0.00304
From 31 observations 2026 Sept. 28 (16.6 hr); mean residual 0".38
Residuals in arcseconds: 260928 W68 .02+ .18+ 260928 W68 .09+ .21- 260928 L73 .48+ .40- 260928 W68 .63- .15- 260928 595 .50+ .34- 260928 126 .34- .22- 260928 W68 .38- .18- 260928 595 .41+ .03- 260928 G17 .14+ .39+ 260928 W68 .57+ .67- 260928 595 .16- .45+ 260928 G34 .21- .39+ 260928 W68 .14+ .69- 260928 587 .22+ .05+ 260928 G34 .02+ .23+ 260928 T05 .01- .13- 260928 587 .17- .05+ 260928 L04 .03+ .38- 260928 T05 1.4+ .01+ 260928 126 .15- .49- 260928 L04 .18+ .20- 260928 W68 .40- .17+ 260928 L73 .11+ .28+ 260928 G17 .16- .13- 260928 T05 .77- .10+ 260928 587 .20- .06+ 260928 G17 .38- .35+ 260928 T05 .13- .82+ 260928 L73 .29+ .22- 260928 W68 .23- .58+ 260928 126 .55- .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 28 23 22 57 54.736 -16 03 20.85 .01199 1.0126 152.7 18.4 .878 177 2026 09 29 00 22 57 57.558 -16 02 45.65 .01200 1.0126 152.7 18.4 .983 1 2026 09 29 01 22 58 00.378 -16 02 10.45 .01201 1.0126 152.7 18.5 1.10 5 2026 09 29 02 22 58 03.198 -16 01 35.25 .01202 1.0126 152.7 18.5 1.22 8 2026 09 29 03 22 58 06.018 -16 01 00.04 .01203 1.0126 152.6 18.5 1.36 10 2026 09 29 04 22 58 08.837 -16 00 24.83 .01204 1.0125 152.6 18.5 1.50 13 2026 09 29 05 22 58 11.656 -15 59 49.62 .01205 1.0125 152.6 18.5 1.65 15 2026 09 29 06 22 58 14.474 -15 59 14.40 .01206 1.0125 152.6 18.5 1.82 17 2026 09 29 07 22 58 17.291 -15 58 39.18 .01207 1.0125 152.5 18.5 1.99 19 2026 09 29 08 22 58 20.108 -15 58 03.96 .01208 1.0125 152.5 18.5 2.17 20 2026 09 29 09 22 58 22.924 -15 57 28.74 .01209 1.0125 152.5 18.5 2.36 22 2026 09 29 10 22 58 25.739 -15 56 53.51 .01210 1.0125 152.5 18.5 2.56 23 2026 09 29 11 22 58 28.554 -15 56 18.28 .01211 1.0125 152.4 18.5 2.77 24 2026 09 29 12 22 58 31.368 -15 55 43.05 .01212 1.0125 152.4 18.5 2.99 25 2026 09 29 13 22 58 34.182 -15 55 07.81 .01213 1.0125 152.4 18.5 3.21 26 2026 09 29 14 22 58 36.995 -15 54 32.57 .01214 1.0125 152.4 18.5 3.45 27 2026 09 29 15 22 58 39.808 -15 53 57.32 .01215 1.0125 152.3 18.5 3.69 28 2026 09 29 16 22 58 42.619 -15 53 22.08 .01216 1.0125 152.3 18.5 3.95 29 2026 09 29 17 22 58 45.431 -15 52 46.83 .01217 1.0125 152.3 18.5 4.21 30 2026 09 29 18 22 58 48.241 -15 52 11.57 .01218 1.0125 152.3 18.5 4.48 30 2026 09 29 19 22 58 51.051 -15 51 36.31 .01219 1.0125 152.2 18.5 4.76 31 2026 09 29 20 22 58 53.860 -15 51 01.05 .01219 1.0125 152.2 18.5 5.04 32 2026 09 29 21 22 58 56.669 -15 50 25.79 .01220 1.0125 152.2 18.5 5.34 32 2026 09 29 22 22 58 59.477 -15 49 50.52 .01221 1.0124 152.2 18.5 5.65 33 2026 09 29 23 22 59 02.284 -15 49 15.25 .01222 1.0124 152.2 18.5 5.96 33 2026 09 30 00 22 59 05.091 -15 48 39.98 .01223 1.0124 152.1 18.5 6.28 34 2026 09 30 01 22 59 07.897 -15 48 04.70 .01224 1.0124 152.1 18.5 6.61 34 2026 09 30 02 22 59 10.703 -15 47 29.41 .01225 1.0124 152.1 18.5 6.95 34 2026 09 30 03 22 59 13.507 -15 46 54.13 .01226 1.0124 152.1 18.5 7.29 35 2026 09 30 04 22 59 16.312 -15 46 18.84 .01227 1.0124 152.0 18.5 7.65 35 2026 09 30 05 22 59 19.115 -15 45 43.54 .01228 1.0124 152.0 18.5 8.01 36 2026 09 30 06 22 59 21.918 -15 45 08.25 .01229 1.0124 152.0 18.5 8.38 36 2026 09 30 07 22 59 24.720 -15 44 32.95 .01230 1.0124 152.0 18.5 8.76 36 2026 09 30 08 22 59 27.522 -15 43 57.64 .01231 1.0124 151.9 18.5 9.15 37 2026 09 30 09 22 59 30.323 -15 43 22.33 .01232 1.0124 151.9 18.5 9.54 37 2026 09 30 10 22 59 33.123 -15 42 47.01 .01233 1.0124 151.9 18.5 9.94 37 2026 09 30 11 22 59 35.923 -15 42 11.70 .01234 1.0124 151.9 18.5 10.4 37 2026 09 30 12 22 59 38.722 -15 41 36.37 .01235 1.0124 151.8 18.5 10.8 38 2026 09 30 13 22 59 41.521 -15 41 01.05 .01236 1.0124 151.8 18.5 11.2 38 2026 09 30 14 22 59 44.319 -15 40 25.71 .01237 1.0124 151.8 18.5 11.6 38 2026 09 30 15 22 59 47.116 -15 39 50.38 .01237 1.0124 151.8 18.5 12.1 38 2026 09 30 16 22 59 49.912 -15 39 15.04 .01238 1.0123 151.7 18.5 12.5 38 2026 09 30 17 22 59 52.708 -15 38 39.69 .01239 1.0123 151.7 18.5 13.0 39 2026 09 30 18 22 59 55.504 -15 38 04.34 .01240 1.0123 151.7 18.5 13.5 39 2026 09 30 19 22 59 58.299 -15 37 28.98 .01241 1.0123 151.7 18.6 13.9 39 2026 09 30 20 23 00 01.093 -15 36 53.62 .01242 1.0123 151.7 18.6 14.4 39 2026 09 30 21 23 00 03.887 -15 36 18.26 .01243 1.0123 151.6 18.6 14.9 39 2026 09 30 22 23 00 06.680 -15 35 42.89 .01244 1.0123 151.6 18.6 15.4 40