"Pseudo-MPEC" for C4668V1
Created 2026 Apr 12 3:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C4668V1*1C2026 04 10.19433707 48 28.404+38 40 35.83 ~4A5K 16.43GVNEOCP703
C4668V1 1C2026 04 10.19660507 48 43.643+38 38 57.08 ~4A5K 16.39GVNEOCP703
C4668V1 1C2026 04 10.19887507 48 59.100+38 37 17.20 ~4A5K VNEOCP703
C4668V1 1C2026 04 10.24416207 54 15.304+38 02 32.14 ~4A6K 15.77GVNEOCPI52
C4668V1 1C2026 04 10.24498207 54 20.970+38 01 54.23 ~4A6K 16.53GVNEOCPI52
C4668V1 1C2026 04 10.24907507 54 51.253+37 58 31.26 ~4A6Z 17.07GVNEOCPI52
C4668V1 1C2026 04 10.24989007 54 56.902+37 57 52.92 ~4A6Z 15.64GVNEOCPI52
C4668V1 1C2026 04 10.25152107 55 09.196+37 56 30.66 ~4A6Z 16.95GVNEOCPI52
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.
(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.
Orbital elements: C4668V1
Perigee 2026 Apr 11.422471 +/- 0.637 TT = 10:08:21.4 (JD 2461141.922471)
Epoch 2026 Apr 10.0 TT = JDT 2461140.5 AutoNEOCP
q217164.7785 +/- 119809 (J2000 equator)
H 27.07 G 0.15 Peri. 168.008427 +/- 5.0
Node 358.100600 +/- 10
e 2.56431936 +/- 10.1 Incl. 42.715227 +/- 2.6
From 8 observations 2026 Apr. 10 (82.3 min); mean residual 1".55
Residuals in arcseconds: 260410 703 1.4- 1.4+ 260410 I52 .27+ .52- 260410 I52 1.7- .92+ 260410 703 .46- .07+ 260410 I52 3.1- 1.5+ 260410 I52 2.1+ .77- 260410 703 2.2+ 1.7- 260410 I52 2.0+ .90- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 04 12 04 13 13 07.680 -17 41 15.94 257876 1.0040 170.6 13.9 38d 23 2026 04 12 05 13 18 38.951 -18 45 43.87 262090 1.0041 169.8 14.0 38d 23 2026 04 12 06 13 24 03.568 -19 47 32.00 266451 1.0041 168.7 14.0 37d 25 2026 04 12 07 13 29 21.552 -20 46 43.41 270951 1.0041 167.6 14.1 140d 12 2026 04 12 08 13 34 32.938 -21 43 21.77 275582 1.0042 166.5 14.2 143d 25 2026 04 12 09 13 39 37.772 -22 37 31.20 280336 1.0042 165.3 14.3 143d 26 2026 04 12 10 13 44 36.107 -23 29 16.18 285206 1.0042 164.2 14.3 143d 26 2026 04 12 11 13 49 28.009 -24 18 41.49 290185 1.0043 163.0 14.4 144d 25 2026 04 12 12 13 54 13.548 -25 05 52.08 295266 1.0043 161.9 14.5 144d 25 2026 04 12 13 13 58 52.806 -25 50 53.01 300444 1.0043 160.8 14.6 144d 26 2026 04 12 14 14 03 25.868 -26 33 49.43 305711 1.0044 159.7 14.6 145d 31 2026 04 12 15 14 07 52.827 -27 14 46.46 311063 1.0044 158.6 14.7 35d 26 2026 04 12 16 14 12 13.779 -27 53 49.20 316495 1.0044 157.6 14.8 35d 29 2026 04 12 17 14 16 28.827 -28 31 02.69 322002 1.0045 156.5 14.8 34d 30 2026 04 12 18 14 20 38.075 -29 06 31.86 327578 1.0045 155.6 14.9 34d 30 2026 04 12 19 14 24 41.631 -29 40 21.51 333220 1.0045 154.6 15.0 34d 30 2026 04 12 20 14 28 39.608 -30 12 36.33 338923 1.0045 153.7 15.0 33d 30 2026 04 12 21 14 32 32.118 -30 43 20.82 344684 1.0046 152.8 15.1 32d 33 2026 04 12 22 14 36 19.275 -31 12 39.35 350499 1.0046 151.9 15.2 127d 167 2026 04 12 23 14 40 01.195 -31 40 36.11 356365 1.0046 151.1 15.2 148d 35 2026 04 13 00 14 43 37.993 -32 07 15.13 362279 1.0047 150.3 15.3 149d 37 2026 04 13 01 14 47 09.787 -32 32 40.24 368237 1.0047 149.5 15.3 149d 38 2026 04 13 02 14 50 36.692 -32 56 55.14 374237 1.0047 148.8 15.4 150d 38 2026 04 13 03 14 53 58.824 -33 20 03.33 380276 1.0048 148.0 15.5 150d 39 2026 04 13 04 14 57 16.298 -33 42 08.17 386352 1.0048 147.3 15.5 151d 41 2026 04 13 05 15 00 29.229 -34 03 12.82 392463 1.0048 146.6 15.6 151d 47 2026 04 13 06 15 03 37.728 -34 23 20.33 398606 1.0048 145.9 15.6 29d 42 2026 04 13 07 15 06 41.908 -34 42 33.57 404780 1.0049 145.3 15.7 28d 48 2026 04 13 08 15 09 41.878 -35 00 55.26 410982 1.0049 144.7 15.7 28d 50 2026 04 13 09 15 12 37.747 -35 18 28.00 417211 1.0049 144.1 15.8 28d 51 2026 04 13 10 15 15 29.620 -35 35 14.23 423466 1.0050 143.5 15.8 28d 52 2026 04 13 11 15 18 17.604 -35 51 16.30 429744 1.0050 142.9 15.9 27d 54 2026 04 13 12 15 21 01.799 -36 06 36.39 436044 1.0050 142.3 15.9 27d 57 2026 04 13 13 15 23 42.306 -36 21 16.60 442366 1.0050 141.8 16.0 35d 93 2026 04 13 14 15 26 19.224 -36 35 18.91 448707 1.0051 141.3 16.0 153d 62 2026 04 13 15 15 28 52.648 -36 48 45.18 455066 1.0051 140.8 16.1 153d 66 2026 04 13 16 15 31 22.672 -37 01 37.19 461442 1.0051 140.3 16.1 153d 68 2026 04 13 17 15 33 49.388 -37 13 56.60 467835 1.0052 139.8 16.1 153d 69 2026 04 13 18 15 36 12.885 -37 25 45.02 474243 1.0052 139.3 16.2 153d 71 2026 04 13 19 15 38 33.250 -37 37 03.93 480666 1.0052 138.9 16.2 152d 73 2026 04 13 20 15 40 50.567 -37 47 54.76 487102 1.0052 138.5 16.3 151d 79 2026 04 13 21 15 43 04.920 -37 58 18.86 493550 1.0053 138.0 16.3 28d 75 2026 04 13 22 15 45 16.389 -38 08 17.50 500011 1.0053 137.6 16.3 29d 82 2026 04 13 23 15 47 25.052 -38 17 51.88 506482 1.0053 137.2 16.4 30d 84 2026 04 14 00 15 49 30.984 -38 27 03.15 512964 1.0054 136.8 16.4 30d 85 2026 04 14 01 15 51 34.261 -38 35 52.38 519456 1.0054 136.4 16.5 30d 87 2026 04 14 02 15 53 34.953 -38 44 20.61 525957 1.0054 136.1 16.5 31d 89 2026 04 14 03 15 55 33.130 -38 52 28.80 532466 1.0054 135.7 16.5 32d 91