"Pseudo-MPEC" for C46DM51
Created 2026 Jun 3 22:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46DM51*1C2026 06 03.33928315 43 34.633+25 24 53.89 ~638o VNEOCP703
C46DM51 1C2026 06 03.34159715 43 40.696+25 24 09.72 ~638o 19.31GVNEOCP703
C46DM51 1C2026 06 03.34391415 43 46.884+25 23 24.22 ~638o VNEOCP703
C46DM51 1C2026 06 03.34623215 43 53.130+25 22 39.76 ~638o 19.02GVNEOCP703
C46DM51 1C2026 06 03.37541415 45 12.316+25 13 01.13 ~639K 18.71GVNEOCPI52
C46DM51 1C2026 06 03.37565315 45 12.978+25 12 56.23 ~639K 18.86GVNEOCPI52
C46DM51 1C2026 06 03.37589315 45 13.604+25 12 51.52 ~639K 18.57GVNEOCPI52
C46DM51 1C2026 06 03.37613215 45 14.303+25 12 46.33 ~639K 18.70GVNEOCPI52
C46DM51 1C2026 06 03.42210415 47 22.355+24 57 03.20 ~63AZ 18.70GVNEOCPI52
C46DM51 1C2026 06 03.42235215 47 23.024+24 56 57.91 ~63AZ 18.64GVNEOCPI52
C46DM51 1C2026 06 03.42259215 47 23.694+24 56 52.94 ~63AZ 18.45GVNEOCPI52
C46DM51 1C2026 06 03.42283215 47 24.392+24 56 47.58 ~63AZ 19.08GVNEOCPI52
C46DM51 KB2026 06 03.56052715 55 05.364+24 10 41.93 ~63EZ 18.1 GXNEOCPQ06
C46DM51 KB2026 06 03.56889215 55 29.307+24 07 43.49 ~63EZ 19.0 GXNEOCPQ06
C46DM51 KB2026 06 03.82902 16 09 49.47 +22 23 57.8 ~63MZ 18.6 GXNEOCPL04
C46DM51 KB2026 06 03.83451 16 10 07.03 +22 21 42.0 ~63MZ 18.4 GXNEOCPL04
C46DM51 KB2026 06 03.84011 16 10 24.96 +22 19 23.2 ~63MZ 18.5 GXNEOCPL04
C46DM51 KC2026 06 03.86548316 11 54.949+22 09 00.50 ~63LK 18.2 GWNEOCPD63
C46DM51 KB2026 06 03.86752316 11 59.186+22 07 52.90 ~63LK 18.5 GXNEOCP595
C46DM51 KC2026 06 03.86892516 12 06.076+22 07 33.81 ~63LK 18.0 GWNEOCPD63
C46DM51 KB2026 06 03.87172616 12 12.737+22 06 06.77 ~63LK 18.5 GXNEOCP595
C46DM51 KC2026 06 03.87212416 12 16.390+22 06 12.96 ~63LK 18.3 GWNEOCPD63
C46DM51 KB2026 06 03.87588716 12 26.191+22 04 21.07 ~63LK 18.6 GXNEOCP595
C46DM51 KB2026 06 03.87920 16 12 41.39 +22 03 14.5 ~63MK 18.3 GXNEOCPM54
C46DM51 0C2026 06 03.88455216 13 06.171+22 01 43.96 ~63Lo 18.6 GXNEOCPR59
C46DM51 KB2026 06 03.88460 16 12 58.88 +22 00 57.4 ~63MK 17.7 GXNEOCPM54
C46DM51 KB2026 06 03.88734 16 12 55.49 +21 59 38.4 ~63Lo 18.4 GXNEOCPM45
C46DM51 0C2026 06 03.88919116 13 21.195+21 59 46.95 ~63Lo 18.6 GXNEOCPR59
C46DM51 KB2026 06 03.89000 16 13 16.33 +21 58 39.6 ~63MK 18.5 GXNEOCPM54
C46DM51 KB2026 06 03.89017 16 13 04.62 +21 58 24.7 ~63Lo 18.3 GXNEOCPM45
C46DM51 KB2026 06 03.89283 16 13 13.25 +21 57 15.5 ~63Lo 18.4 GXNEOCPM45
C46DM51 0C2026 06 03.89365616 13 35.665+21 57 53.65 ~63Lo 18.5 GXNEOCPR59
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.
(703) Catalina Sky Survey (N32.417029 W110.732640)
US/Arizona. Observer E. J. Christensen. 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. 0.68 m Schmidt + 10K
CCD.
(D63) G. Pascoli Observatory, Barga (since June 2023) (N44.081324
E10.461380) Italy. Observer R. Bacci. 0.41-m f/3.75 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.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
(M54) Observatoire Albireo de Biot (N43.617354 E7.077810) France.
Observers J.-M. Mari, C. Jasicki. Measurer J.-M. Mari. 0.25-m f/4.5
reflector + CMO.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(R59) Camarasa Observatory, Astrocamp Nerpio (N38.165429 W2.326580) Spain.
Orbital elements: C46DM51
Perihelion 2026 Jun 5.419060 +/- 0.00906 TT = 10:03:26.7 (JD 2461196.919060)
Epoch 2026 Jun 4.0 TT = JDT 2461195.5 Earth MOID: 0.0079 AutoNEOCP
M 359.418227265 +/- 0.0037 (J2000 ecliptic)
n 0.409970631 +/- 0.000507 Peri. 177.514797 +/- 0.012
a 1.794599538 +/- 0.00148 Node 76.997710 +/- 0.0024
e 0.43017520 +/- 0.000466 Incl. 6.149981 +/- 0.0050
P 2.404/878.095d H 26.55 G 0.15 U 7.6
q 1.022607312 +/- 8.26e-6 Q 2.566591763 +/- 0.00295
From 32 observations 2026 June 3 (13.3 hr); mean residual 0".40
Residuals in arcseconds: 260603 703 1.2+ .89- 260603 I52 .30+ .22- 260603 595 .24- .02- 260603 703 .57- .10- 260603 Q06 .80+ .50+ 260603 M54 .35- .38+ 260603 703 .87- .47- 260603 Q06 .46- .38+ 260603 R59 .76+ .64- 260603 703 .53- .32+ 260603 L04 .03+ .18+ 260603 M54 .17- .42+ 260603 I52 .08- .25+ 260603 L04 .05- .18- 260603 M45 .21- .32+ 260603 I52 .02+ .15+ 260603 L04 .03- .17- 260603 R59 .55+ .47- 260603 I52 .40- .26+ 260603 D63 .10- .08+ 260603 M54 .70- .39+ 260603 I52 .20+ .12- 260603 595 .16- .01+ 260603 M45 .21- .02+ 260603 I52 .65+ .16+ 260603 D63 .18+ .05- 260603 M45 .37+ .03- 260603 I52 .19+ .06+ 260603 595 .42- .12+ 260603 R59 .46+ .55- 260603 I52 .06+ .11+ 260603 D63 .01+ .22- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 03 23 16 16 59.089 +21 33 20.39 .01173 1.0227 135.5 18.6 .365 139 2026 06 04 00 16 19 26.688 +21 14 23.55 .01164 1.0227 135.9 18.6 .372 138 2026 06 04 01 16 21 56.063 +20 54 59.72 .01155 1.0227 136.3 18.6 .375 136 2026 06 04 02 16 24 27.210 +20 35 08.53 .01145 1.0227 136.7 18.6 .373 135 2026 06 04 03 16 27 00.124 +20 14 49.62 .01136 1.0227 137.1 18.5 .366 134 2026 06 04 04 16 29 34.797 +19 54 02.66 .01127 1.0227 137.5 18.5 .353 133 2026 06 04 05 16 32 11.220 +19 32 47.35 .01118 1.0227 137.9 18.5 .334 133 2026 06 04 06 16 34 49.382 +19 11 03.41 .01110 1.0227 138.3 18.4 .308 132 2026 06 04 07 16 37 29.270 +18 48 50.61 .01101 1.0227 138.7 18.4 .276 132 2026 06 04 08 16 40 10.868 +18 26 08.74 .01093 1.0227 139.1 18.4 .237 132 2026 06 04 09 16 42 54.159 +18 02 57.64 .01085 1.0227 139.5 18.4 .191 132 2026 06 04 10 16 45 39.122 +17 39 17.16 .01077 1.0227 139.9 18.3 .137 132 2026 06 04 11 16 48 25.736 +17 15 07.24 .01070 1.0227 140.3 18.3 .075 133 2026 06 04 12 16 51 13.975 +16 50 27.84 .01062 1.0227 140.7 18.3 5.7m 173 2026 06 04 13 16 54 03.813 +16 25 18.97 .01055 1.0227 141.1 18.3 .075 126 2026 06 04 14 16 56 55.220 +15 59 40.69 .01048 1.0226 141.5 18.2 .162 128 2026 06 04 15 16 59 48.165 +15 33 33.14 .01041 1.0226 141.9 18.2 .259 128 2026 06 04 16 17 02 42.613 +15 06 56.50 .01034 1.0226 142.3 18.2 .365 128 2026 06 04 17 17 05 38.526 +14 39 50.99 .01028 1.0226 142.7 18.2 .481 128 2026 06 04 18 17 08 35.865 +14 12 16.95 .01022 1.0226 143.1 18.1 .606 128 2026 06 04 19 17 11 34.589 +13 44 14.72 .01016 1.0226 143.4 18.1 .742 128 2026 06 04 20 17 14 34.652 +13 15 44.77 .01010 1.0226 143.8 18.1 .887 128 2026 06 04 21 17 17 36.008 +12 46 47.58 .01005 1.0226 144.1 18.1 1.04 128 2026 06 04 22 17 20 38.607 +12 17 23.76 .00999 1.0226 144.5 18.0 1.21 128 2026 06 04 23 17 23 42.397 +11 47 33.94 .00994 1.0226 144.8 18.0 1.39 128 2026 06 05 00 17 26 47.324 +11 17 18.85 .00990 1.0226 145.1 18.0 1.57 128 2026 06 05 01 17 29 53.331 +10 46 39.30 .00985 1.0226 145.4 18.0 1.77 128 2026 06 05 02 17 33 00.359 +10 15 36.16 .00981 1.0226 145.7 18.0 1.98 129 2026 06 05 03 17 36 08.347 +09 44 10.37 .00977 1.0226 145.9 18.0 2.20 129 2026 06 05 04 17 39 17.233 +09 12 22.94 .00973 1.0226 146.2 17.9 2.43 129 2026 06 05 05 17 42 26.951 +08 40 14.96 .00970 1.0226 146.4 17.9 2.67 129 2026 06 05 06 17 45 37.434 +08 07 47.59 .00966 1.0226 146.6 17.9 2.92 129 2026 06 05 07 17 48 48.614 +07 35 02.05 .00963 1.0226 146.8 17.9 3.18 129 2026 06 05 08 17 52 00.421 +07 01 59.62 .00961 1.0226 147.0 17.9 3.45 129 2026 06 05 09 17 55 12.783 +06 28 41.63 .00958 1.0226 147.2 17.9 3.73 129 2026 06 05 10 17 58 25.628 +05 55 09.49 .00956 1.0226 147.3 17.9 4.02 129 2026 06 05 11 18 01 38.881 +05 21 24.65 .00954 1.0226 147.4 17.9 4.32 129 2026 06 05 12 18 04 52.468 +04 47 28.58 .00953 1.0226 147.5 17.9 4.62 129 2026 06 05 13 18 08 06.312 +04 13 22.84 .00951 1.0226 147.5 17.9 4.94 129 2026 06 05 14 18 11 20.338 +03 39 08.98 .00950 1.0226 147.6 17.8 5.26 128 2026 06 05 15 18 14 34.470 +03 04 48.61 .00950 1.0226 147.6 17.8 5.59 128 2026 06 05 16 18 17 48.629 +02 30 23.33 .00949 1.0226 147.6 17.8 5.93 128 2026 06 05 17 18 21 02.739 +01 55 54.80 .00949 1.0226 147.5 17.8 6.27 128 2026 06 05 18 18 24 16.724 +01 21 24.64 .00949 1.0226 147.5 17.8 6.62 128 2026 06 05 19 18 27 30.506 +00 46 54.52 .00950 1.0226 147.4 17.9 6.97 128 2026 06 05 20 18 30 44.009 +00 12 26.07 .00950 1.0226 147.2 17.9 7.33 128 2026 06 05 21 18 33 57.158 -00 21 59.07 .00951 1.0226 147.1 17.9 7.69 128 2026 06 05 22 18 37 09.879 -00 56 19.28 .00952 1.0226 147.0 17.9 8.05 128