"Pseudo-MPEC" for A11Cmv6
Created 2026 May 15 20:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11Cmv6*0C2026 05 13.04658308 45 47.366-51 03 20.95 ~5D4K 19.11cVNEOCPW68
A11Cmv6 0C2026 05 13.04986708 45 45.866-51 03 16.63 ~5D4K 19.06cVNEOCPW68
A11Cmv6 0C2026 05 13.05501408 45 43.327-51 03 09.22 ~5D4K 19.32cVNEOCPW68
A11Cmv6 0C2026 05 13.06506408 45 38.690-51 02 56.90 ~5D4K 19.22cVNEOCPW68
A11Cmv6*0B2026 05 13.45258108 42 40.606-50 54 36.97 ~5DCK 18.77VVNEOCPE54
A11Cmv6 0B2026 05 13.46894708 42 32.870-50 54 14.22 ~5DCK 18.54VVNEOCPE54
A11Cmv6 0B2026 05 13.47694508 42 29.074-50 54 02.66 ~5DCK 16.95VVNEOCPE54
A11Cmv6 |C2026 05 13.95530008 38 49.880-50 43 25.90 ~5E2Z 18.6 GVNEOCP807
A11Cmv6 |C2026 05 13.95788008 38 48.700-50 43 21.90 ~5E2Z 19.0 GVNEOCP807
A11Cmv6 |C2026 05 13.96045008 38 47.460-50 43 18.20 ~5E2Z 18.6 GVNEOCP807
A11Cmv6 7C2026 05 14.09013008 37 45.722-50 40 06.43 ~5FKZ 19.61gWNEOCPW87
A11Cmv6 7C2026 05 14.09082208 37 45.387-50 40 05.46 ~5FKZ 19.66rWNEOCPW87
A11Cmv6 0B2026 05 14.79023408 32 20.714-50 23 11.65 ~5EN5 WNEOCPM21
A11Cmv6 0B2026 05 14.79981208 32 16.138-50 22 56.13 ~5EN5 19.0 GWNEOCPM21
A11Cmv6 0B2026 05 14.81150108 32 10.539-50 22 37.04 ~5EN5 WNEOCPM21
A11Cmv6 |C2026 05 14.95653008 31 04.330-50 18 59.50 ~5F0Z 18.6 GVNEOCP807
A11Cmv6 |C2026 05 14.95943008 31 02.920-50 18 54.60 ~5F0Z 19.3 GVNEOCP807
A11Cmv6 |C2026 05 14.96233008 31 01.520-50 18 50.30 ~5F0Z 19.3 GVNEOCP807
A11Cmv6 $C2026 05 15.08568108 30 02.380-50 15 28.17 ~5F5Z 18.71gWNEOCPW85
A11Cmv6 $C2026 05 15.08637308 30 01.986-50 15 26.98 ~5F5Z 19.03rWNEOCPW85
A11Cmv6 $C2026 05 15.08707108 30 01.713-50 15 25.66 ~5F5Z 19.77iWNEOCPW85
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(E54) TransAstra at Springbrook (S31.281736 E149.081470) Australia/NSW.
(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.
(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.
(W85) Cerro Tololo-LCO A (S30.167404 W70.804810) Chile. Observers T.
Lister, S. Greenstreet, E. Gomez. Measurer T. Lister. 1.0-m f/8
Ritchey-Chrétien + CCD.
(W87) Cerro Tololo-LCO C (S30.167454 W70.804680) Chile. Observers T.
Lister, J. Chatelain, E. Gomez, S. Greenstreet. Measurer T. Lister. 1.0-m
f/8.0 Ritchey-Chrétien + CCD.
Orbital elements: A11Cmv6
Perihelion 2026 Jul 2.618281 +/- 0.173 TT = 14:50:19.4 (JD 2461224.118281)
Epoch 2026 May 15.0 TT = JDT 2461175.5 Earth MOID: 0.2046 Ve: 0.0592
M 347.342524150 +/- 0.6 (J2000 ecliptic) AutoNEOCP
n 0.260343961 +/- 0.0123 Peri. 358.953401 +/- 0.21
a 2.429057019 +/- 0.0762 Node 298.814700 +/- 0.24
e 0.67655360 +/- 0.0112 Incl. 14.704979 +/- 0.16
P 3.78579 H 19.17 G 0.15 U 9.8
q 0.785669741 +/- 0.00246 Q 4.072444297 +/- 0.155
From 21 observations 2026 May 13-15; mean residual 0".26
Residuals in arcseconds: 260513 W68 .03- .14+ 260513 807 .34- .28- 260514 M21 .02- .04+ 260513 W68 .40+ .04+ 260513 807 .20+ .06+ 260514 807 .06- .18- 260513 W68 .71- .51+ 260513 807 .12+ .10+ 260514 807 .13- .13+ 260513 W68 .09+ .78- 260514 W87 .05- .09+ 260514 807 .11- .17- 260513 E54 .52+ .30+ 260514 W87 .13- .00 260515 W85 .31+ .02+ 260513 E54 .15+ .16- 260514 M21 .04- .12- 260515 W85 .32- .04+ 260513 E54 .25- .00 260514 M21 .08+ .07- 260515 W85 .24+ .19+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 05 15 21 08 23 54.622 -49 54 07.10 .28289 1.0705 94.4 19.0 .392 84 2026 05 15 22 08 23 35.009 -49 52 56.62 .28268 1.0701 94.3 19.0 .399 84 2026 05 15 23 08 23 15.389 -49 51 45.85 .28248 1.0697 94.3 19.0 .406 84 2026 05 16 00 08 22 55.763 -49 50 34.80 .28227 1.0693 94.2 19.0 .413 84 2026 05 16 01 08 22 36.129 -49 49 23.46 .28207 1.0689 94.1 19.0 .420 85 2026 05 16 02 08 22 16.489 -49 48 11.83 .28187 1.0685 94.0 19.0 .428 85 2026 05 16 03 08 21 56.842 -49 46 59.92 .28166 1.0681 94.0 19.0 .435 85 2026 05 16 04 08 21 37.189 -49 45 47.72 .28146 1.0677 93.9 19.0 .443 86 2026 05 16 05 08 21 17.529 -49 44 35.24 .28126 1.0673 93.8 19.0 .451 86 2026 05 16 06 08 20 57.862 -49 43 22.46 .28105 1.0669 93.8 19.0 .459 86 2026 05 16 07 08 20 38.188 -49 42 09.40 .28085 1.0665 93.7 19.0 .467 86 2026 05 16 08 08 20 18.508 -49 40 56.04 .28065 1.0661 93.6 19.0 .476 87 2026 05 16 09 08 19 58.821 -49 39 42.39 .28044 1.0658 93.5 19.0 .484 87 2026 05 16 10 08 19 39.128 -49 38 28.46 .28024 1.0654 93.5 19.0 .493 87 2026 05 16 11 08 19 19.428 -49 37 14.23 .28004 1.0650 93.4 19.0 .501 87 2026 05 16 12 08 18 59.721 -49 35 59.71 .27984 1.0646 93.3 19.0 .510 88 2026 05 16 13 08 18 40.008 -49 34 44.89 .27964 1.0642 93.2 19.0 .519 88 2026 05 16 14 08 18 20.288 -49 33 29.79 .27943 1.0638 93.2 19.0 .528 88 2026 05 16 15 08 18 00.562 -49 32 14.39 .27923 1.0634 93.1 19.0 .538 88 2026 05 16 16 08 17 40.829 -49 30 58.69 .27903 1.0630 93.0 19.0 .547 88 2026 05 16 17 08 17 21.089 -49 29 42.70 .27883 1.0626 92.9 19.0 .557 89 2026 05 16 18 08 17 01.344 -49 28 26.41 .27863 1.0622 92.9 19.0 .566 89 2026 05 16 19 08 16 41.591 -49 27 09.83 .27843 1.0618 92.8 19.0 .576 89 2026 05 16 20 08 16 21.832 -49 25 52.95 .27823 1.0614 92.7 19.0 .586 89 2026 05 16 21 08 16 02.067 -49 24 35.77 .27803 1.0610 92.6 19.0 .596 90 2026 05 16 22 08 15 42.295 -49 23 18.29 .27782 1.0606 92.6 19.0 .606 90 2026 05 16 23 08 15 22.517 -49 22 00.51 .27762 1.0602 92.5 19.0 .616 90 2026 05 17 00 08 15 02.732 -49 20 42.44 .27742 1.0598 92.4 19.0 .627 90 2026 05 17 01 08 14 42.941 -49 19 24.06 .27722 1.0594 92.4 19.0 .637 90 2026 05 17 02 08 14 23.144 -49 18 05.38 .27702 1.0590 92.3 19.0 .648 90 2026 05 17 03 08 14 03.340 -49 16 46.40 .27682 1.0586 92.2 19.0 .659 91 2026 05 17 04 08 13 43.530 -49 15 27.12 .27662 1.0582 92.1 19.0 .670 91 2026 05 17 05 08 13 23.714 -49 14 07.54 .27643 1.0579 92.1 19.0 .681 91 2026 05 17 06 08 13 03.891 -49 12 47.65 .27623 1.0575 92.0 19.0 .692 91 2026 05 17 07 08 12 44.062 -49 11 27.46 .27603 1.0571 91.9 19.0 .703 91 2026 05 17 08 08 12 24.227 -49 10 06.96 .27583 1.0567 91.8 19.0 .715 92 2026 05 17 09 08 12 04.386 -49 08 46.16 .27563 1.0563 91.8 19.0 .726 92 2026 05 17 10 08 11 44.538 -49 07 25.05 .27543 1.0559 91.7 19.0 .738 92 2026 05 17 11 08 11 24.684 -49 06 03.63 .27523 1.0555 91.6 19.0 .750 92 2026 05 17 12 08 11 04.824 -49 04 41.91 .27503 1.0551 91.5 19.0 .761 92 2026 05 17 13 08 10 44.957 -49 03 19.88 .27484 1.0547 91.5 19.0 .773 92 2026 05 17 14 08 10 25.085 -49 01 57.54 .27464 1.0543 91.4 19.0 .785 93 2026 05 17 15 08 10 05.206 -49 00 34.89 .27444 1.0539 91.3 19.0 .798 93 2026 05 17 16 08 09 45.321 -48 59 11.93 .27424 1.0535 91.2 19.0 .810 93 2026 05 17 17 08 09 25.430 -48 57 48.66 .27405 1.0531 91.2 19.1 .822 93 2026 05 17 18 08 09 05.533 -48 56 25.08 .27385 1.0527 91.1 19.1 .835 93 2026 05 17 19 08 08 45.630 -48 55 01.19 .27365 1.0524 91.0 19.1 .848 93 2026 05 17 20 08 08 25.721 -48 53 36.98 .27346 1.0520 90.9 19.1 .860 93