"Pseudo-MPEC" for A11Flg1
Created 2026 Aug 5 1:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11Flg1*0C2026 08 02.94864220 06 02.578+08 47 17.81 ~83L5 18.26oVNEOCPM22
A11Flg1 0C2026 08 02.95598420 06 16.531+08 45 17.32 ~83L5 18.41oVNEOCPM22
A11Flg1 0C2026 08 02.95913820 06 22.704+08 44 22.99 ~83L5 17.52oVNEOCPM22
A11Flg1 0C2026 08 02.96905220 06 41.707+08 41 38.87 ~83L5 18.56oVNEOCPM22
A11Flg1*0C2026 08 04.22472420 48 37.513+02 57 01.51 ~850o 17.88iUNEOCPI41
A11Flg1 0C2026 08 04.22507120 48 38.097+02 56 55.87 ~850o 17.88iUNEOCPI41
A11Flg1 0C2026 08 04.32811620 51 26.544+02 31 13.38 ~850ox18.80gUNEOCPI41
A11Flg1 0C2026 08 04.32846320 51 27.043+02 31 08.33 ~850ox18.80gUNEOCPI41
A11Flg1 0C2026 08 04.38909320 53 04.294+02 16 09.90 ~850o 18.60gUNEOCPI41
A11Flg1 0C2026 08 04.38944020 53 04.866+02 16 05.16 ~850ox18.60gUNEOCPI41
A11Flg1 0C2026 08 04.38956420 53 05.265+02 16 00.39 ~850ox18.65gUNEOCPI41
A11Flg1 0C2026 08 04.38991220 53 05.815+02 15 55.69 ~850ox18.65gUNEOCPI41
A11Flg1 0C2026 08 04.49036120 56 03.962+01 53 20.72 ~84EK 17.58oVNEOCPT08
A11Flg1 0C2026 08 04.49401720 56 09.703+01 52 26.26 ~84EK 17.75oVNEOCPT08
A11Flg1 0C2026 08 04.49949820 56 18.314+01 51 04.54 ~84EK 17.60oVNEOCPT08
A11Flg1 0C2026 08 04.52026720 56 50.712+01 46 03.04 ~84EK 18.40oVNEOCPT08
A11Flg1 KB2026 08 04.74164421 03 10.543+00 50 56.87 ~850o 18.3 GWNEOCP900
A11Flg1 KB2026 08 04.75125121 03 25.507+00 48 40.97 ~850o 18.3 GWNEOCP900
A11Flg1 KB2026 08 04.76085821 03 40.538+00 46 25.43 ~850o 18.3 GWNEOCP900
A11Flg1 KB2026 08 04.83992421 06 30.47 +00 26 19.8 ~850o 17.9 GVNEOCPG02
A11Flg1 KB2026 08 04.84411221 06 37.00 +00 25 21.5 ~850o 18.4 GVNEOCPG02
A11Flg1 KB2026 08 04.84844921 06 43.80 +00 24 21.9 ~850o 18.0 GVNEOCPG02
A11Flg1 KC2026 08 04.84859821 06 41.554+00 24 22.79 ~84Mo 17.9 GXNEOCPL18
A11Flg1 KB2026 08 04.85089 21 06 46.63 +00 24 03.3 ~84LK 18.3 GXNEOCPL04
A11Flg1 KC2026 08 04.85136321 06 45.814+00 23 43.91 ~84Mo 18.1 GXNEOCPL18
A11Flg1 KB2026 08 04.85171321 06 46.915+00 23 53.23 ~84L5 17.9 GXNEOCPM35
A11Flg1 KC2026 08 04.85413021 06 50.011+00 23 05.82 ~84Mo 17.9 GXNEOCPL18
A11Flg1 KB2026 08 04.85471121 06 51.514+00 23 11.26 ~84L5 17.9 GXNEOCPM35
A11Flg1 KC2026 08 04.85689421 06 54.216+00 22 27.62 ~84Mo 18.0 GXNEOCPL18
A11Flg1 KB2026 08 04.85760 21 06 56.93 +00 22 30.1 ~84LK 18.3 GXNEOCPL04
A11Flg1 KB2026 08 04.85770821 06 56.107+00 22 29.50 ~84L5 17.8 GXNEOCPM35
A11Flg1 KC2026 08 04.86216 21 07 08.91 +00 22 08.5 ~84L5 18.0 VZNEOCPC82
A11Flg1 KB2026 08 04.86430 21 07 07.25 +00 20 57.4 ~84LK 18.0 GXNEOCPL04
A11Flg1 KC2026 08 04.86472 21 07 12.83 +00 21 33.3 ~84L5 17.5 VZNEOCPC82
A11Flg1 KC2026 08 04.86762 21 07 17.20 +00 20 52.3 ~84L5 18.6 VZNEOCPC82
A11Flg1 KC2026 08 04.87100 21 07 22.35 +00 20 05.5 ~84L5 18.4 VZNEOCPC82
A11Flg1 KB2026 08 04.87654 21 07 25.22 +00 18 14.2 ~84Lo 18.0 GXNEOCPM45
A11Flg1 KB2026 08 04.87985 21 07 30.24 +00 17 28.4 ~84Lo 17.9 GXNEOCPM45
A11Flg1 KC2026 08 04.88353 21 07 41.40 +00 17 12.5 ~850o 18.6 VZNEOCPC82
A11Flg1 KB2026 08 04.88572921 07 38.748+00 16 02.10 ~850o 17.9 GXNEOCPM35
A11Flg1 KC2026 08 04.88991 21 07 51.08 +00 15 45.3 ~850o 18.6 VZNEOCPC82
A11Flg1 KB2026 08 04.89342621 07 50.354+00 14 15.90 ~850o 17.8 GXNEOCPM35
A11Flg1 KB2026 08 04.90115721 08 02.026+00 12 29.41 ~850o 17.9 GXNEOCPM35
A11Flg1 KB2026 08 04.90945521 08 19.901+00 10 39.90 ~84M5 17.7 GXNEOCP595
A11Flg1 KB2026 08 04.91077721 08 21.890+00 10 21.65 ~84M5 17.6 GXNEOCP595
A11Flg1 KB2026 08 04.91210021 08 23.938+00 10 03.50 ~84M5 17.8 GXNEOCP595
A11Flg1 0B2026 08 04.91310821 08 24.481+00 09 18.42 ~84Mo 17.69GWNEOCPG34
A11Flg1 0B2026 08 04.91567621 08 28.400+00 08 43.62 ~84Mo 17.54GWNEOCPG34
A11Flg1 0B2026 08 04.91798721 08 31.922+00 08 12.22 ~84Mo 17.62GWNEOCPG34
A11Flg1 0B2026 08 04.92056021 08 35.826+00 07 36.90 ~84Mo 17.32GWNEOCPG34
A11Flg1 KB2026 08 04.92205121 08 44.52 +00 07 55.4 ~84MZ 17.5 GXNEOCPI93
A11Flg1 KB2026 08 04.92282821 08 45.70 +00 07 45.0 ~84MZ 17.8 GXNEOCPI93
A11Flg1 0B2026 08 04.92313221 08 39.738+00 07 01.72 ~84N5 17.75GWNEOCPG34
A11Flg1 0C2026 08 04.92357121 08 45.542+00 06 51.59 ~84MZ 17.9 GWNEOCPJ95
A11Flg1 KB2026 08 04.92360221 08 46.85 +00 07 34.1 ~84MZ 17.7 GXNEOCPI93
A11Flg1 KC2026 08 04.92402821 08 45.874+00 06 44.64 ~84N5 18.5 GWNEOCPZ80
A11Flg1 KB2026 08 04.92432621 08 47.96 +00 07 24.4 ~84MZ 18.0 GXNEOCPI93
A11Flg1 0C2026 08 04.92489921 08 47.578+00 06 33.23 ~84MZ 17.9 GWNEOCPJ95
A11Flg1 KB2026 08 04.92500121 08 48.97 +00 07 15.0 ~84MZ 17.7 GXNEOCPI93
A11Flg1 0B2026 08 04.92570321 08 43.588+00 06 26.36 ~84N5 17.81GWNEOCPG34
A11Flg1 0C2026 08 04.92623921 08 49.622+00 06 15.08 ~84MZ 17.8 GWNEOCPJ95
A11Flg1 KB2026 08 04.92852521 08 50.433+00 06 29.48 ~84MZ XNEOCP126
A11Flg1 KB2026 08 04.93050121 08 53.391+00 06 02.47 ~84MZ 18.02GXNEOCP126
A11Flg1 KC2026 08 04.93213521 08 58.238+00 04 53.33 ~84N5 18.1 GWNEOCPZ80
A11Flg1 0B2026 08 04.93300021 08 55.787+00 15 05.61 ~84NZ WNEOCPM21
A11Flg1 0B2026 08 04.93469421 08 57.197+00 04 22.78 ~84N5 17.62GWNEOCPG34
A11Flg1 0B2026 08 04.93740421 09 02.158+00 14 05.01 ~84NZ WNEOCPM21
A11Flg1 0B2026 08 04.94181521 09 08.530+00 13 04.41 ~84NZ 18.1 GWNEOCPM21
A11Flg1 KB2026 08 04.94235 21 09 04.05 +00 03 08.8 ~850o 18.0 GXNEOCPM45
A11Flg1 KB2026 08 04.94527 21 09 08.40 +00 02 28.9 ~850o 18.0 GXNEOCPM45
A11Flg1 KB2026 08 04.94828 21 09 12.88 +00 01 47.3 ~850o 18.2 GXNEOCPM45
A11Flg1 KC2026 08 04.99507321 10 22.531-00 09 09.00 ~850o 17.9 GXNEOCPL18
A11Flg1 KC2026 08 04.99912021 10 28.522-00 10 04.55 ~850o 17.7 GXNEOCPL18
A11Flg1 KC2026 08 05.00317021 10 34.615-00 10 59.16 ~850o 17.7 GXNEOCPL18
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.
(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.
(900) Moriyama (N35.049753 E135.989940) Japan. Observer Y. Ikari. 0.26-m
f/7.0 reflector + CCD.
(C82) Osservatorio Astronomico Nastro Verde, Sorrento (N40.618774
E14.357590) Italy. Observer N. Ruocco. 0.35-m f/6.3 Schmidt-Cassegrain +
CCD.
(G02) KYSUCE Observatory, Kysucke Nove Mesto (N49.307313 E18.765390)
Slovakia. Observer M. Urbanik. 0.40-m f/4.4 reflector + CCD.
(G34) Oberfrauendorf (N50.860002 E13.701500) Germany. Observer T. Felber.
0.35-m f/6.3 Schmidt-Cassegrain + CCD.
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(J95) Great Shefford (N51.474969 W1.447003) UK/England. Observer P.
Birtwhistle. 0.41-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.
(L18) QOS Observatory, Zalistci (N48.848292 E26.718280) Ukraine. Observers
O. V. Kravchenko, Y. V. Tanasiychuk. Measurer A. M. Kozhukhov. 0.50-m
f/3.8 reflector + CCD.
(M21) Schiaparelli Southern Observatory, Hakos (S23.236549 E16.361440)
Namibia. Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L.
Buzzi. 0.36-m f/8.4 reflector + CCD.
(M22) ATLAS South Africa, Sutherland (S32.380156 E20.810590) South Africa.
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.
(M35) PS Observatory, Parjol (N46.575378 E26.616690) Romania. Observer R.
Anghel. Measurers R. Anghel, A. Anghel. 0.2-m f/12 Cassegrain + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
(T08) ATLAS-MLO, Mauna Loa (N19.536150 W155.576050) 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.
(Z80) Northolt Branch Observatory (N51.554659 W0.371920) UK/England.
Observer G. Wells. Measurer D. Bamberger. 0.25-m f/8 Ritchey-Chrétien +
CCD.
Orbital elements: A11Flg1
Perihelion 2026 Jul 15.630132 +/- 0.00225 TT = 15:07:23.4 (JD 2461237.130132)
Epoch 2026 Aug 5.0 TT = JDT 2461257.5 Earth MOID: 0.0139 Ma: 0.0647
M 12.951264662 +/- 0.0033 (J2000 ecliptic) AutoNEOCP
n 0.635805038 +/- 0.000135 Peri. 154.625221 +/- 0.0026
a 1.339430156 +/- 0.000189 Node 136.103259 +/- 0.00025
e 0.24127180 +/- 0.000107 Incl. 3.823523 +/- 0.0013
P 1.550/566.201d H 26.16 G 0.15 U 6.8
q 1.016263426 +/- 3.18e-6 Q 1.662596885 +/- 0.000378
69 of 74 observations 2026 Aug. 2-5; mean residual 0".52
Residuals in arcseconds: 260802 M22 1.2+ 1.0- 260804 M35 .86+ .26- 260804 I93 .10- .04+ 260802 M22 1.2- .86+ 260804 L18 .00 .20+ 260804 I93 .06- .31+ 260802 M22 .40+ .87- 260804 M35 .89+ .66- 260804 G34 .37+ .37+ 260802 M22 .67- .49+ 260804 L18 .66- .31+ 260804 J95 .22- .12+ 260804 I41 .80+ .22+ 260804 L04 .20- .09- 260804 I93 .39- .03+ 260804 I41 .87+ .22- 260804 M35 .95+ .89- 260804 Z80 .17- .12- 260804 I41( 3.5+ 2.1-) 260804 C82 .75+ .11- 260804 I93 .17- .27+ 260804 I41( 2.6+ 1.9-) 260804 L04 .61+ .01- 260804 J95 .20- .02- 260804 I41 .59- 1.3+ 260804 C82 .76+ .13+ 260804 I93 .34- .13+ 260804 I41( .39- 1.7+) 260804 C82 .18- .74- 260804 G34 .30- .30+ 260804 I41( 2.6+ 1.2-) 260804 C82 .29- .79- 260804 J95 .30- .21+ 260804 I41( 2.4+ .74-) 260804 M45 .26+ .15- 260804 126 .68+ .07- 260804 T08 .91- .93+ 260804 M45 .27+ .21- 260804 126 .67+ .03+ 260804 T08 .30- .02+ 260804 C82 .09- .65- 260804 Z80 .52- .27- 260804 T08 .57+ 1.4- 260804 M35 1.1+ .77- 260804 M21 .09- .28- 260804 T08 .89- .74+ 260804 C82 .43+ .20+ 260804 G34 .09- .00 260804 900 .08+ .44+ 260804 M35 .76+ .77- 260804 M21 .08- .30- 260804 900 .13- .24+ 260804 M35 1.0+ .71- 260804 M21 .08- .25- 260804 900 .09- .21+ 260804 595 .04+ .01+ 260804 M45 .34+ .09- 260804 G02 .44- .29+ 260804 595 .06- .06- 260804 M45 .33+ .01- 260804 G02 .48- .11+ 260804 595 .72+ .02- 260804 M45 .28+ .42- 260804 G02 .27+ .67+ 260804 G34 .23- .61- 260804 L18 .04+ .16- 260804 L18 .94+ .47+ 260804 G34 .01+ .12- 260804 L18 .90- .77- 260804 L04 .02+ .11+ 260804 G34 .19+ .23+ 260805 L18 .39- .43- 260804 L18 .92+ .06- 260804 G34 .18+ .24+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 05 02 21 12 53.561 -00 22 24.71 .01676 1.0305 162.9 18.2 .183 157 2026 08 05 03 21 14 00.303 -00 31 41.72 .01682 1.0305 163.0 18.2 .192 156 2026 08 05 04 21 15 06.605 -00 40 55.11 .01687 1.0306 163.2 18.2 .200 155 2026 08 05 05 21 16 12.468 -00 50 04.87 .01693 1.0307 163.3 18.2 .209 155 2026 08 05 06 21 17 17.894 -00 59 10.98 .01699 1.0307 163.4 18.3 .217 154 2026 08 05 07 21 18 22.885 -01 08 13.45 .01704 1.0308 163.5 18.3 .226 153 2026 08 05 08 21 19 27.440 -01 17 12.25 .01710 1.0308 163.6 18.3 .234 153 2026 08 05 09 21 20 31.562 -01 26 07.40 .01716 1.0309 163.6 18.3 .243 152 2026 08 05 10 21 21 35.252 -01 34 58.88 .01722 1.0309 163.7 18.3 .251 152 2026 08 05 11 21 22 38.512 -01 43 46.68 .01728 1.0310 163.8 18.3 .260 151 2026 08 05 12 21 23 41.343 -01 52 30.82 .01734 1.0311 163.9 18.3 .269 151 2026 08 05 13 21 24 43.746 -02 01 11.28 .01740 1.0311 163.9 18.3 .277 151 2026 08 05 14 21 25 45.724 -02 09 48.07 .01746 1.0312 164.0 18.3 .286 150 2026 08 05 15 21 26 47.277 -02 18 21.19 .01752 1.0312 164.1 18.3 .295 150 2026 08 05 16 21 27 48.408 -02 26 50.64 .01758 1.0313 164.1 18.3 .303 149 2026 08 05 17 21 28 49.119 -02 35 16.43 .01764 1.0314 164.2 18.3 .312 149 2026 08 05 18 21 29 49.411 -02 43 38.55 .01771 1.0314 164.2 18.3 .321 149 2026 08 05 19 21 30 49.285 -02 51 57.01 .01777 1.0315 164.3 18.3 .329 148 2026 08 05 20 21 31 48.745 -03 00 11.83 .01783 1.0315 164.3 18.3 .338 148 2026 08 05 21 21 32 47.791 -03 08 23.00 .01790 1.0316 164.3 18.3 .346 148 2026 08 05 22 21 33 46.427 -03 16 30.53 .01796 1.0316 164.4 18.3 .355 147 2026 08 05 23 21 34 44.653 -03 24 34.44 .01803 1.0317 164.4 18.3 .363 147 2026 08 06 00 21 35 42.471 -03 32 34.73 .01809 1.0318 164.4 18.4 .372 147 2026 08 06 01 21 36 39.885 -03 40 31.41 .01816 1.0318 164.4 18.4 .381 146 2026 08 06 02 21 37 36.896 -03 48 24.49 .01822 1.0319 164.5 18.4 .389 146 2026 08 06 03 21 38 33.505 -03 56 13.99 .01829 1.0319 164.5 18.4 .397 146 2026 08 06 04 21 39 29.716 -04 03 59.91 .01836 1.0320 164.5 18.4 .406 146 2026 08 06 05 21 40 25.530 -04 11 42.28 .01842 1.0321 164.5 18.4 .414 145 2026 08 06 06 21 41 20.950 -04 19 21.09 .01849 1.0321 164.5 18.4 .423 145 2026 08 06 07 21 42 15.977 -04 26 56.37 .01856 1.0322 164.5 18.4 .431 145 2026 08 06 08 21 43 10.614 -04 34 28.14 .01863 1.0322 164.5 18.4 .439 145 2026 08 06 09 21 44 04.864 -04 41 56.40 .01870 1.0323 164.5 18.4 .448 144 2026 08 06 10 21 44 58.727 -04 49 21.17 .01877 1.0324 164.5 18.4 .456 144 2026 08 06 11 21 45 52.208 -04 56 42.47 .01884 1.0324 164.4 18.4 .464 144 2026 08 06 12 21 46 45.307 -05 04 00.31 .01891 1.0325 164.4 18.5 .472 144 2026 08 06 13 21 47 38.028 -05 11 14.71 .01898 1.0325 164.4 18.5 .480 144 2026 08 06 14 21 48 30.373 -05 18 25.70 .01905 1.0326 164.4 18.5 .489 143 2026 08 06 15 21 49 22.343 -05 25 33.28 .01912 1.0327 164.4 18.5 .497 143 2026 08 06 16 21 50 13.942 -05 32 37.47 .01919 1.0327 164.3 18.5 .505 143 2026 08 06 17 21 51 05.171 -05 39 38.30 .01926 1.0328 164.3 18.5 .513 143 2026 08 06 18 21 51 56.033 -05 46 35.79 .01934 1.0328 164.3 18.5 .520 143 2026 08 06 19 21 52 46.531 -05 53 29.94 .01941 1.0329 164.2 18.5 .528 143 2026 08 06 20 21 53 36.666 -06 00 20.79 .01948 1.0330 164.2 18.5 .536 142 2026 08 06 21 21 54 26.441 -06 07 08.35 .01955 1.0330 164.2 18.5 .544 142 2026 08 06 22 21 55 15.859 -06 13 52.64 .01963 1.0331 164.1 18.5 .552 142 2026 08 06 23 21 56 04.922 -06 20 33.68 .01970 1.0332 164.1 18.6 .559 142 2026 08 07 00 21 56 53.632 -06 27 11.49 .01978 1.0332 164.1 18.6 .567 142 2026 08 07 01 21 57 41.992 -06 33 46.10 .01985 1.0333 164.0 18.6 .575 141