"Pseudo-MPEC" for 6J12821
Created 2026 Sep 4 2:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6J12821*KC2026 09 02.12348 21 05 41.56 -04 10 51.9 ~924Z 18.2 GVNEOCPW94
6J12821 KC2026 09 02.12968 21 05 37.51 -04 11 47.3 ~924Z 18.4 GVNEOCPW94
6J12821 KC2026 09 02.13587 21 05 33.52 -04 12 42.7 ~924Zx19.4 GVNEOCPW94
6J12821 4C2026 09 02.18564 21 05 00.88 -04 20 15.3 ~925Kx19.4 VqNEOCPW97
6J12821 4C2026 09 02.19146 21 04 57.11 -04 21 07.4 ~925K 19.4 VqNEOCPW97
6J12821 4C2026 09 02.19729 21 04 53.29 -04 22 00.0 ~925K 18.2 VqNEOCPW97
6J12821 4C2026 09 02.21418 21 04 42.37 -04 24 32.2 ~925o 19.5 VqNEOCPW97
6J12821 4C2026 09 02.22002 21 04 38.60 -04 25 25.4 ~925o 19.3 VqNEOCPW97
6J12821 4C2026 09 02.22586 21 04 34.83 -04 26 17.2 ~925o 18.7 VqNEOCPW97
6J12821 KC2026 09 02.49222 21 01 57.57 -05 06 29.3 ~92DK 20.1 GVNEOCPE23
6J12821 KC2026 09 02.50494 21 01 49.19 -05 08 25.1 ~92DK 19.7 GVNEOCPE23
6J12821 KC2026 09 02.51766 21 01 40.78 -05 10 22.8 ~92DK 19.7 GVNEOCPE23
6J12821 0B2026 09 02.80119420 58 48.959-05 54 28.35 ~9385 WNEOCPM21
6J12821 KB2026 09 02.80878 20 58 42.35 -05 57 58.8 ~92No 19.7 GXNEOCPL04
6J12821 0B2026 09 02.81955620 58 36.639-05 57 20.16 ~9385 20.3 GWNEOCPM21
6J12821 KB2026 09 02.82931 20 58 28.77 -06 01 11.3 ~92No 19.6 GXNEOCPL04
6J12821 KB2026 09 02.85091320 58 16.066-06 04 28.08 ~92L5x XNEOCP126
6J12821 KB2026 09 02.86156320 58 08.898-06 06 05.98 ~92L5x XNEOCP126
6J12821 KB2026 09 02.86711120 58 06.14 -06 07 00.1 ~92LK 19.6 GXNEOCPI93
6J12821 IB2026 09 02.86870520 58 03.62 -06 07 18.2 ~92LZ XNEOCP595
6J12821 KC2026 09 02.86901720 58 03.876-06 07 18.67 ~92Lo 19.8 GWNEOCP203
6J12821 KB2026 09 02.87035220 58 03.98 -06 07 30.3 ~92LK 19.6 GXNEOCPI93
6J12821 KB2026 09 02.87351120 58 01.89 -06 08 00.0 ~92LK 19.6 GXNEOCPI93
6J12821 IB2026 09 02.87471720 57 59.69 -06 08 14.2 ~92LZ XNEOCP595
6J12821 IB2026 09 02.88130420 57 55.29 -06 09 15.9 ~92LZ 18.9 GXNEOCP595
6J12821 KC2026 09 02.88697020 57 52.004-06 10 06.64 ~92Lo 20.2 GWNEOCP203
6J12821 KC2026 09 02.90298120 57 42.47 -06 12 35.3 ~92Mo 19.4 GXNEOCP958
6J12821 KB2026 09 02.91105520 57 42.452-06 11 38.84 ~92Mo 19.9 VZNEOCPY05
6J12821 KC2026 09 02.91323920 57 35.51 -06 14 11.2 ~92Mo 19.3 GXNEOCP958
6J12821 KC2026 09 02.92345320 57 28.68 -06 15 46.5 ~92Mo 19.8 GXNEOCP958
6J12821 KB2026 09 02.92700420 57 31.927-06 14 08.55 ~92Mo 19.6 VZNEOCPY05
6J12821 KC2026 09 03.07127420 55 59.06 -06 38 46.6 ~932Z 20.7 GVNEOCPH21
6J12821 KC2026 09 03.07407220 55 57.19 -06 39 13.3 ~932Z 20.3 GVNEOCPH21
6J12821 KC2026 09 03.08106020 55 52.51 -06 40 19.5 ~932Z 20.6 GVNEOCPH21
6J12821 KC2026 09 03.08525420 55 49.70 -06 40 59.3 ~932Z 20.4 GVNEOCPH21
6J12821 KB2026 09 03.10015020 55 39.986-06 43 09.62 ~933Z 19.9 VZNEOCPW05
6J12821 KC2026 09 03.10483 20 55 34.34 -06 41 58.0 ~936Z 18.3 GVNEOCPW94
6J12821 KB2026 09 03.10645820 55 35.726-06 44 09.31 ~933Z 19.5 VZNEOCPW05
6J12821 KC2026 09 03.11102 20 55 30.06 -06 42 55.4 ~936Z 18.8 GVNEOCPW94
6J12821 KC2026 09 03.11718 20 55 25.87 -06 43 53.6 ~936Z 19.6 GVNEOCPW94
6J12821 KB2026 09 03.78765 20 48 15.69 -08 32 59.6 ~93JZ 19.6 GXNEOCPM45
6J12821 KB2026 09 03.79243 20 48 12.41 -08 33 46.2 ~93JZ 19.4 GXNEOCPM45
6J12821 KC2026 09 03.82965920 47 48.30 -08 39 46.5 ~93L5 19.6 GVNEOCPL06
6J12821 KC2026 09 03.82976820 47 48.24 -08 39 47.4 ~93L5 19.8 GVNEOCPL06
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.
(203) GiaGa Observatory (N45.541442 E8.995480) Italy. Observers S. Foglia,
G. Galli. Measurer G. Galli. 0.36-m f/5.76 Schmidt-Cassegrain + 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.
(958) Observatoire de Dax (N43.693381 W1.030530) France. Observer P.
Dupouy. 0.32-m Schmidt-Cassegrain.
(E23) Arcadia (S33.621197 E151.071190) Australia/NSW. Observer A. Hidas.
0.35-m f/1.9 reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(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.
(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.
(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.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
(W05) Tree Gate Farm Observatory, Starkville (N33.347635 W88.732810)
US/Mississippi. Observer J.-F. Gout. 0.5-m f/1.5 reflector + CMOS.
(W94) AMACS1, San Pedro de Atacama (S22.953074 W68.179810) Chile. Observers
A. Maury, G. Attard. Measurers A. Maury, G. Attard, D. Parrott. 0.28-m
f/2.2 Schmidt + CCD.
(W97) Atacama Desert Observatory, San Pedro de Atacama (S22.953413
W68.179760) Chile.
(Y05) SONEAR Wykrota-CEAMIG, Serra da Piedade (S19.824251 W43.690000)
Brazil. Observer C. Jacques. 0.45-m f/2.9 reflector + CMO.
Orbital elements: 6J12821
Perihelion 2026 Dec 13.232265 +/- 0.0529 TT = 5:34:27.6 (JD 2461387.732265)
Epoch 2026 Sep 3.0 TT = JDT 2461286.5 Earth MOID: 0.0228 Ve: 0.0373
M 236.177933868 +/- 0.053 (J2000 ecliptic) AutoNEOCP
n 1.223148234 +/- 0.000313 Peri. 324.225271 +/- 0.024
a 0.865931066 +/- 0.000148 Node 162.597988 +/- 0.0046
e 0.32443429 +/- 0.00048 Incl. 9.444453 +/- 0.020
P 0.806/294.317d H 24.26 G 0.15 U 7.3
q 0.584993327 +/- 0.000499 Q 1.146868805 +/- 0.000286
40 of 44 observations 2026 Sept. 2-3 (41.0 hr); mean residual 0".56
Residuals in arcseconds: 260902 W94 .99+ .75+ 260902 L04 .37+ .54- 260902 Y05 1.2+ .15+ 260902 W94 .97+ 1.3+ 260902 126( 2.6+ .34+) 260903 H21 .03- .56+ 260902 W94( 1.8+ 1.8+) 260902 126( 1.2+ 2.1+) 260903 H21 .02- .33+ 260902 W97( .75- 1.5-) 260902 I93 .08- .02+ 260903 H21 .05- .26+ 260902 W97 .49- 1.1- 260902 595 .36- .76- 260903 H21 .02- .15+ 260902 W97 .94- 1.0- 260902 203 .55- 1.1+ 260903 W05 .27- .58+ 260902 W97 .37- .66- 260902 I93 .22- .17+ 260903 W94 .38- 1.0- 260902 W97 .22- 1.1- 260902 I93 .11- .05+ 260903 W05 .16- .60+ 260902 W97 .14- .14- 260902 595 .66+ .55- 260903 W94 .96- .02- 260902 E23 .30- .08+ 260902 595 .41+ .66- 260903 W94 .48- .10- 260902 E23 .01+ 1.2+ 260902 203 .54+ 1.1+ 260903 M45 .43- .11+ 260902 E23 .03- .44+ 260902 958 1.3+ .51- 260903 M45 .01+ .14- 260902 M21 .36- .32- 260902 Y05 .05+ .36- 260903 L06 .28+ .26- 260902 L04 .31+ .25+ 260902 958 .39- .32- 260903 L06 .51+ .10- 260902 M21 .46- .44- 260902 958 .46- .05+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 04 03 20 44 30.795 -09 25 51.89 .06683 1.0662 148.7 19.8 .311 157 2026 09 04 04 20 44 03.039 -09 32 38.90 .06678 1.0661 148.6 19.8 .319 157 2026 09 04 05 20 43 35.231 -09 39 26.37 .06673 1.0660 148.4 19.8 .327 157 2026 09 04 06 20 43 07.371 -09 46 14.30 .06668 1.0658 148.2 19.8 .335 157 2026 09 04 07 20 42 39.461 -09 53 02.67 .06663 1.0657 148.1 19.8 .343 157 2026 09 04 08 20 42 11.499 -09 59 51.48 .06659 1.0655 147.9 19.8 .351 158 2026 09 04 09 20 41 43.486 -10 06 40.72 .06654 1.0654 147.8 19.8 .359 158 2026 09 04 10 20 41 15.422 -10 13 30.39 .06649 1.0652 147.6 19.8 .367 158 2026 09 04 11 20 40 47.307 -10 20 20.46 .06645 1.0651 147.4 19.8 .375 158 2026 09 04 12 20 40 19.142 -10 27 10.94 .06640 1.0650 147.3 19.8 .383 158 2026 09 04 13 20 39 50.926 -10 34 01.82 .06636 1.0648 147.1 19.8 .391 158 2026 09 04 14 20 39 22.659 -10 40 53.08 .06631 1.0647 147.0 19.8 .399 158 2026 09 04 15 20 38 54.343 -10 47 44.73 .06627 1.0645 146.8 19.8 .407 158 2026 09 04 16 20 38 25.976 -10 54 36.74 .06623 1.0644 146.6 19.8 .415 158 2026 09 04 17 20 37 57.559 -11 01 29.11 .06619 1.0642 146.5 19.8 .423 158 2026 09 04 18 20 37 29.093 -11 08 21.83 .06614 1.0641 146.3 19.8 .431 159 2026 09 04 19 20 37 00.576 -11 15 14.90 .06610 1.0639 146.2 19.9 .439 159 2026 09 04 20 20 36 32.010 -11 22 08.30 .06606 1.0638 146.0 19.9 .447 159 2026 09 04 21 20 36 03.395 -11 29 02.02 .06602 1.0637 145.8 19.9 .456 159 2026 09 04 22 20 35 34.731 -11 35 56.06 .06598 1.0635 145.7 19.9 .464 159 2026 09 04 23 20 35 06.017 -11 42 50.41 .06594 1.0634 145.5 19.9 .472 159 2026 09 05 00 20 34 37.255 -11 49 45.05 .06591 1.0632 145.3 19.9 .480 159 2026 09 05 01 20 34 08.443 -11 56 39.98 .06587 1.0631 145.2 19.9 .488 159 2026 09 05 02 20 33 39.583 -12 03 35.19 .06583 1.0629 145.0 19.9 .496 159 2026 09 05 03 20 33 10.675 -12 10 30.66 .06580 1.0628 144.8 19.9 .504 160 2026 09 05 04 20 32 41.718 -12 17 26.40 .06576 1.0626 144.7 19.9 .513 160 2026 09 05 05 20 32 12.713 -12 24 22.38 .06572 1.0625 144.5 19.9 .521 160 2026 09 05 06 20 31 43.660 -12 31 18.61 .06569 1.0624 144.3 19.9 .529 160 2026 09 05 07 20 31 14.560 -12 38 15.06 .06566 1.0622 144.2 19.9 .537 160 2026 09 05 08 20 30 45.411 -12 45 11.74 .06562 1.0621 144.0 19.9 .545 160 2026 09 05 09 20 30 16.216 -12 52 08.63 .06559 1.0619 143.8 19.9 .554 160 2026 09 05 10 20 29 46.973 -12 59 05.72 .06556 1.0618 143.6 19.9 .562 160 2026 09 05 11 20 29 17.683 -13 06 03.00 .06552 1.0616 143.5 19.9 .570 160 2026 09 05 12 20 28 48.346 -13 13 00.46 .06549 1.0615 143.3 19.9 .578 161 2026 09 05 13 20 28 18.962 -13 19 58.10 .06546 1.0613 143.1 19.9 .586 161 2026 09 05 14 20 27 49.532 -13 26 55.90 .06543 1.0612 143.0 19.9 .595 161 2026 09 05 15 20 27 20.055 -13 33 53.85 .06540 1.0610 142.8 19.9 .603 161 2026 09 05 16 20 26 50.532 -13 40 51.94 .06537 1.0609 142.6 19.9 .611 161 2026 09 05 17 20 26 20.963 -13 47 50.17 .06535 1.0607 142.4 19.9 .619 161 2026 09 05 18 20 25 51.349 -13 54 48.52 .06532 1.0606 142.3 19.9 .628 161 2026 09 05 19 20 25 21.689 -14 01 46.98 .06529 1.0604 142.1 19.9 .636 161 2026 09 05 20 20 24 51.983 -14 08 45.55 .06527 1.0603 141.9 19.9 .644 161 2026 09 05 21 20 24 22.233 -14 15 44.21 .06524 1.0602 141.7 19.9 .652 162 2026 09 05 22 20 23 52.437 -14 22 42.95 .06521 1.0600 141.6 19.9 .661 162 2026 09 05 23 20 23 22.596 -14 29 41.76 .06519 1.0599 141.4 19.9 .669 162 2026 09 06 00 20 22 52.711 -14 36 40.64 .06517 1.0597 141.2 19.9 .677 162 2026 09 06 01 20 22 22.782 -14 43 39.57 .06514 1.0596 141.1 19.9 .685 162 2026 09 06 02 20 21 52.808 -14 50 38.54 .06512 1.0594 140.9 20.0 .694 162