"Pseudo-MPEC" for C46PVK1
Created 2026 Oct 28 15:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46PVK1*1C2026 10 28.28328000 47 11.321+03 25 21.54 ~AS7K 17.13GVNEOCP703
C46PVK1 1C2026 10 28.28554100 46 58.969+03 25 21.86 ~AS7K VNEOCP703
C46PVK1 1C2026 10 28.28780600 46 46.528+03 25 22.73 ~AS7K 17.66GVNEOCP703
C46PVK1 1C2026 10 28.29007000 46 34.064+03 25 22.58 ~AS7K 17.68GVNEOCP703
C46PVK1 1C2026 10 28.31698800 44 04.063+03 25 26.18 ~AS7o 18.16GVNEOCPI52
C46PVK1 1C2026 10 28.31708800 44 03.484+03 25 26.11 ~AS7o 18.13GVNEOCPI52
C46PVK1 1C2026 10 28.31719300 44 02.929+03 25 25.75 ~AS7o 17.56GVNEOCPI52
C46PVK1 1C2026 10 28.31729300 44 02.339+03 25 26.36 ~AS7o 17.62GVNEOCPI52
C46PVK1 1C2026 10 28.39585500 36 22.266+03 25 23.70 ~AS9o 17.23GVNEOCPI52
C46PVK1 1C2026 10 28.39596100 36 21.600+03 25 23.27 ~AS9o 16.94GVNEOCPI52
C46PVK1 1C2026 10 28.39607100 36 20.948+03 25 23.34 ~AS9o 17.31GVNEOCPI52
C46PVK1 1C2026 10 28.39617200 36 20.344+03 25 23.48 ~AS9o 16.93GVNEOCPI52
C46PVK1 KB2026 10 28.47544400 29 06.908+03 25 03.23 ~ASBo 16.6 GXNEOCPQ06
C46PVK1 KB2026 10 28.47573400 29 04.543+03 25 10.27 ~ASC5 17.6 GXNEOCPQ10
C46PVK1 KB2026 10 28.47737200 28 54.020+03 25 03.37 ~ASBo 17.1 GXNEOCPQ06
C46PVK1 KB2026 10 28.47893100 28 42.986+03 25 09.62 ~ASC5 16.7 GXNEOCPQ10
C46PVK1 KB2026 10 28.47929800 28 40.947+03 25 03.34 ~ASBo 16.8 GXNEOCPQ06
C46PVK1 KB2026 10 28.48210000 28 21.547+03 25 09.59 ~ASC5 16.6 GXNEOCPQ10
C46PVK1 KB2026 10 28.51172800 24 58.229+03 25 02.89 ~ASD5 17.4 VZNEOCP900
C46PVK1 KB2026 10 28.51678400 24 22.618+03 25 01.78 ~ASD5 16.9 VZNEOCP900
C46PVK1 KB2026 10 28.52184100 23 46.788+03 25 00.34 ~ASD5 16.5 VZNEOCP900
Station data:
(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.
(900) Moriyama (N35.049753 E135.989940) Japan. Observer Y. Ikari. 0.26-m
f/7.0 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.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(Q10) Toyokawa Observatory (N34.843616 E137.329440) Japan. Observer M.
Ishiguro. 0.20-m f/5 reflector + CCD.
Orbital elements: C46PVK1
Perihelion 2026 Dec 29.936121 +/- 0.035 TT = 22:28:00.8 (JD 2461404.436121)
Epoch 2026 Oct 28.0 TT = JDT 2461341.5 Earth MOID: 0.0024 Ve: 0.0167
M 306.181018367 +/- 0.08 Ma: 0.0683 AutoNEOCP
n 0.855136623 +/- 0.000844 Peri. 106.588868 +/- 0.055
a 1.099290255 +/- 0.000723 Node 34.392950 +/- 0.00035
e 0.45310563 +/- 0.000445 Incl. 7.026069 +/- 0.009
P 1.153/420.977d H 26.06 G 0.15 U 8.0
q 0.601195645 +/- 0.000348 Q 1.597384864 +/- 0.00144 (J2000 ecliptic)
From 21 observations 2026 Oct. 28 (5.7 hr); mean residual 0".29
Residuals in arcseconds: 261028 703 .05- .10+ 261028 I52 .12+ .04+ 261028 Q06 .67+ .34+ 261028 703 .23+ .04- 261028 I52 .04+ .23+ 261028 Q10 .09+ .22- 261028 703 .08- .39+ 261028 I52 .32- .18- 261028 Q06 .82- .40+ 261028 703 .39- .19- 261028 I52 .10- .09- 261028 Q10 .22- .07- 261028 I52 .14+ .11- 261028 I52 .02+ .06+ 261028 900 .06+ .12- 261028 I52 .08- .19- 261028 Q06 .35- .13+ 261028 900 .00 .15- 261028 I52 .49+ .56- 261028 Q10 .64+ .30+ 261028 900 .01+ .37- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 28 16 00 05 49.659 +03 31 30.95 .00968 1.0017 147.8 17.3 2.45 105 2026 10 28 17 00 00 05.824 +03 31 00.86 .00945 1.0014 146.4 17.3 3.32 101 2026 10 28 18 23 54 04.793 +03 30 20.78 .00922 1.0011 144.9 17.3 4.38 99 2026 10 28 19 23 47 45.776 +03 29 29.38 .00900 1.0007 143.4 17.3 5.64 97 2026 10 28 20 23 41 08.016 +03 28 25.20 .00879 1.0004 141.7 17.3 7.11 95 2026 10 28 21 23 34 10.799 +03 27 06.67 .00858 1.0001 140.0 17.3 8.82 94 2026 10 28 22 23 26 53.489 +03 25 32.11 .00838 0.9997 138.2 17.3 10.8 93 2026 10 28 23 23 19 15.543 +03 23 39.75 .00819 0.9994 136.3 17.3 13.0 93 2026 10 29 00 23 11 16.554 +03 21 27.76 .00801 0.9991 134.4 17.3 15.6 92 2026 10 29 01 23 02 56.276 +03 18 54.26 .00784 0.9987 132.3 17.3 18.4 92 2026 10 29 02 22 54 14.669 +03 15 57.41 .00769 0.9984 130.2 17.3 21.6 91 2026 10 29 03 22 45 11.932 +03 12 35.46 .00754 0.9981 127.9 17.3 25.0 91 2026 10 29 04 22 35 48.542 +03 08 46.78 .00740 0.9977 125.6 17.4 28.8 90 2026 10 29 05 22 26 05.291 +03 04 30.02 .00728 0.9974 123.2 17.4 32.9 90 2026 10 29 06 22 16 03.311 +02 59 44.11 .00717 0.9971 120.7 17.4 37.3 90 2026 10 29 07 22 05 44.092 +02 54 28.42 .00708 0.9967 118.1 17.5 41.9 90 2026 10 29 08 21 55 09.488 +02 48 42.84 .00700 0.9964 115.5 17.5 46.7 89 2026 10 29 09 21 44 21.709 +02 42 27.79 .00693 0.9961 112.8 17.6 51.7 89 2026 10 29 10 21 33 23.286 +02 35 44.35 .00688 0.9957 110.1 17.7 56.8 89 2026 10 29 11 21 22 17.029 +02 28 34.22 .00685 0.9954 107.3 17.8 61.9 89 2026 10 29 12 21 11 05.959 +02 20 59.74 .00683 0.9951 104.5 17.8 67.0 88 2026 10 29 13 20 59 53.233 +02 13 03.82 .00683 0.9947 101.7 17.9 71.9 88 2026 10 29 14 20 48 42.055 +02 04 49.83 .00685 0.9944 98.9 18.0 76.7 88 2026 10 29 15 20 37 35.585 +01 56 21.53 .00688 0.9941 96.2 18.2 81.2 88 2026 10 29 16 20 26 36.849 +01 47 42.89 .00693 0.9937 93.4 18.3 85.4 88 2026 10 29 17 20 15 48.665 +01 38 57.94 .00699 0.9934 90.7 18.4 89.3 88 2026 10 29 18 20 05 13.577 +01 30 10.68 .00707 0.9930 88.1 18.5 92.7 88 2026 10 29 19 19 54 53.802 +01 21 24.87 .00716 0.9927 85.5 18.7 95.8 87 2026 10 29 20 19 44 51.208 +01 12 44.00 .00727 0.9924 83.0 18.8 98.4 87 2026 10 29 21 19 35 07.297 +01 04 11.17 .00739 0.9920 80.5 19.0 101 87 2026 10 29 22 19 25 43.212 +00 55 49.04 .00752 0.9917 78.2 19.1 102 87 2026 10 29 23 19 16 39.756 +00 47 39.83 .00767 0.9914 75.9 19.3 104 87 2026 10 30 00 19 07 57.417 +00 39 45.32 .00783 0.9910 73.8 19.4 105 87 2026 10 30 01 18 59 36.401 +00 32 06.86 .00799 0.9907 71.7 19.6 106 87 2026 10 30 02 18 51 36.676 +00 24 45.39 .00817 0.9904 69.7 19.8 106 87 2026 10 30 03 18 43 58.003 +00 17 41.52 .00836 0.9900 67.7 19.9 106 87 2026 10 30 04 18 36 39.978 +00 10 55.55 .00856 .98969 65.9 20.1 106 87 2026 10 30 05 18 29 42.064 +00 04 27.53 .00876 .98935 64.2 20.3 106 87 2026 10 30 06 18 23 03.625 -00 01 42.72 .00898 .98902 62.5 20.4 106 87 2026 10 30 07 18 16 43.953 -00 07 35.51 .00920 .98868 60.9 20.6 105 87 2026 10 30 08 18 10 42.288 -00 13 11.32 .00942 .98835 59.4 20?? 105 87 2026 10 30 09 18 04 57.843 -00 18 30.69 .00966 .98801 58.0 20?? 104 87 2026 10 30 10 17 59 29.818 -00 23 34.25 .00989 .98767 56.6 21?? 103 87 2026 10 30 11 17 54 17.412 -00 28 22.67 .01014 .98734 55.3 21?? 102 87 2026 10 30 12 17 49 19.834 -00 32 56.65 .01039 .98700 54.0 21?? 101 87 2026 10 30 13 17 44 36.311 -00 37 16.88 .01064 .98666 52.8 21?? 100 87 2026 10 30 14 17 40 06.093 -00 41 24.08 .01090 .98633 51.7 21?? 99 87 2026 10 30 15 17 35 48.459 -00 45 18.94 .01116 .98599 50.6 21?? 98.3 87