"Pseudo-MPEC" for C46H6E1
Created 2026 Jul 9 23:35:04 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46H6E1*1C2026 07 09.39683022 41 36.978-07 50 25.33 ~79A5 18.69GVNEOCP703
C46H6E1 1C2026 07 09.39915622 41 37.122-07 49 12.50 ~79A5 19.15GVNEOCP703
C46H6E1 1C2026 07 09.40148222 41 37.244-07 48 00.61 ~79A5 18.36GVNEOCP703
C46H6E1 1C2026 07 09.40380022 41 37.421-07 46 48.72 ~79A5 18.15GVNEOCP703
C46H6E1 1C2026 07 09.43112422 41 38.886-07 32 40.85 ~79AZ 18.34GVNEOCPI52
C46H6E1 1C2026 07 09.43153522 41 38.882-07 32 27.96 ~79AZ 18.29GVNEOCPI52
C46H6E1 1C2026 07 09.43194522 41 38.915-07 32 15.07 ~79AZ 18.40GVNEOCPI52
C46H6E1 1C2026 07 09.43235122 41 38.908-07 32 03.01 ~79AZ 19.18GVNEOCPI52
C46H6E1 1C2026 07 09.46768722 41 40.675-07 13 37.70 ~79BZ 19.00GVNEOCPI52
C46H6E1 1C2026 07 09.46809422 41 40.693-07 13 25.25 ~79BZ 18.86GVNEOCPI52
C46H6E1 1C2026 07 09.46849922 41 40.704-07 13 11.93 ~79BZ 19.00GVNEOCPI52
C46H6E1 1C2026 07 09.46890522 41 40.751-07 12 59.47 ~79BZ 18.65GVNEOCPI52
C46H6E1 KB2026 07 09.68037222 42 33.619-05 20 54.17 ~79HK 18.4 GWNEOCP900
C46H6E1 KB2026 07 09.68997722 42 34.346-05 15 44.14 ~79HK 18.3 GWNEOCP900
C46H6E1 KB2026 07 09.69958122 42 35.009-05 10 33.74 ~79HK 18.5 GWNEOCP900
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.
Orbital elements: C46H6E1
Perihelion 2026 Oct 5.624453 +/- 0.492 TT = 14:59:12.7 (JD 2461319.124453)
Epoch 2026 Jul 10.0 TT = JDT 2461231.5 Earth MOID: 0.0120 AutoNEOCP
M 277.478285693 +/- 0.6 (J2000 ecliptic)
n 0.941765810 +/- 0.00207 Peri. 97.164439 +/- 0.7
a 1.030799270 +/- 0.00151 Node 287.781122 +/- 0.0021
e 0.12203367 +/- 0.000801 Incl. 10.584826 +/- 0.023
P 1.047/382.253d H 25.13 G 0.15 U 8.6
q 0.905007050 +/- 0.0021 Q 1.156591491 +/- 0.00101
From 15 observations 2026 July 9 (7.3 hr); mean residual 0".25
Residuals in arcseconds: 260709 703 .19- .59- 260709 I52 .06- .08- 260709 I52 .19- .39+ 260709 703 .05- .30+ 260709 I52 .12+ .04+ 260709 I52 .21+ .12+ 260709 703 .22- .22+ 260709 I52 .29- .55- 260709 900 .04- .16- 260709 703 .45+ .34+ 260709 I52 .02- .10+ 260709 900 .13+ .04+ 260709 I52 .31+ .17- 260709 I52 .06- .22- 260709 900 .09- .10+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 10 00 22 43 23.488 -02 20 55.04 .02214 1.0297 125.8 18.9 .612 62 2026 07 10 01 22 43 31.600 -01 57 26.45 .02208 1.0296 125.6 18.9 .743 51 2026 07 10 02 22 43 39.740 -01 33 50.50 .02203 1.0296 125.5 18.9 .906 43 2026 07 10 03 22 43 47.910 -01 10 07.27 .02197 1.0295 125.3 18.9 1.10 38 2026 07 10 04 22 43 56.109 -00 46 16.84 .02192 1.0294 125.1 18.9 1.31 33 2026 07 10 05 22 44 04.338 -00 22 19.29 .02186 1.0293 125.0 18.9 1.54 30 2026 07 10 06 22 44 12.597 +00 01 45.29 .02181 1.0292 124.8 18.9 1.80 27 2026 07 10 07 22 44 20.885 +00 25 56.81 .02176 1.0291 124.6 18.9 2.07 25 2026 07 10 08 22 44 29.205 +00 50 15.16 .02170 1.0290 124.4 18.9 2.37 23 2026 07 10 09 22 44 37.555 +01 14 40.26 .02165 1.0290 124.2 18.9 2.68 21 2026 07 10 10 22 44 45.935 +01 39 12.00 .02160 1.0289 124.1 18.9 3.02 20 2026 07 10 11 22 44 54.348 +02 03 50.27 .02156 1.0288 123.9 18.9 3.37 19 2026 07 10 12 22 45 02.791 +02 28 34.96 .02151 1.0287 123.7 18.9 3.75 18 2026 07 10 13 22 45 11.267 +02 53 25.96 .02146 1.0286 123.5 18.9 4.14 17 2026 07 10 14 22 45 19.774 +03 18 23.16 .02142 1.0285 123.3 18.9 4.55 16 2026 07 10 15 22 45 28.314 +03 43 26.42 .02138 1.0284 123.1 18.9 4.99 16 2026 07 10 16 22 45 36.886 +04 08 35.64 .02133 1.0283 122.9 18.9 5.44 15 2026 07 10 17 22 45 45.492 +04 33 50.67 .02129 1.0283 122.7 18.9 5.91 14 2026 07 10 18 22 45 54.130 +04 59 11.39 .02125 1.0282 122.5 18.9 6.40 14 2026 07 10 19 22 46 02.803 +05 24 37.67 .02121 1.0281 122.3 18.9 6.91 14 2026 07 10 20 22 46 11.509 +05 50 09.36 .02118 1.0280 122.1 18.9 7.44 13 2026 07 10 21 22 46 20.249 +06 15 46.32 .02114 1.0279 121.9 18.9 7.99 13 2026 07 10 22 22 46 29.023 +06 41 28.41 .02111 1.0278 121.6 18.9 8.56 12 2026 07 10 23 22 46 37.833 +07 07 15.48 .02107 1.0277 121.4 18.9 9.14 12 2026 07 11 00 22 46 46.677 +07 33 07.38 .02104 1.0277 121.2 18.9 9.75 12 2026 07 11 01 22 46 55.557 +07 59 03.96 .02101 1.0276 121.0 18.9 10.4 12 2026 07 11 02 22 47 04.472 +08 25 05.05 .02098 1.0275 120.8 18.9 11.0 11 2026 07 11 03 22 47 13.424 +08 51 10.50 .02095 1.0274 120.5 18.9 11.7 11 2026 07 11 04 22 47 22.412 +09 17 20.14 .02092 1.0273 120.3 18.9 12.4 11 2026 07 11 05 22 47 31.436 +09 43 33.80 .02089 1.0272 120.1 18.9 13.1 11 2026 07 11 06 22 47 40.498 +10 09 51.32 .02087 1.0271 119.8 18.9 13.8 11 2026 07 11 07 22 47 49.597 +10 36 12.53 .02084 1.0271 119.6 18.9 14.5 10 2026 07 11 08 22 47 58.733 +11 02 37.25 .02082 1.0270 119.4 18.9 15.3 10 2026 07 11 09 22 48 07.908 +11 29 05.30 .02080 1.0269 119.1 18.9 16.1 10 2026 07 11 10 22 48 17.121 +11 55 36.50 .02078 1.0268 118.9 18.9 16.9 10 2026 07 11 11 22 48 26.373 +12 22 10.68 .02076 1.0267 118.7 18.9 17.7 10 2026 07 11 12 22 48 35.664 +12 48 47.65 .02074 1.0266 118.4 18.9 18.5 10 2026 07 11 13 22 48 44.994 +13 15 27.22 .02072 1.0265 118.2 18.9 19.4 10 2026 07 11 14 22 48 54.364 +13 42 09.21 .02071 1.0264 117.9 18.9 20.3 10 2026 07 11 15 22 49 03.775 +14 08 53.43 .02069 1.0264 117.7 19.0 21.1 9 2026 07 11 16 22 49 13.226 +14 35 39.69 .02068 1.0263 117.4 19.0 22.0 9 2026 07 11 17 22 49 22.718 +15 02 27.79 .02067 1.0262 117.2 19.0 23.0 9 2026 07 11 18 22 49 32.251 +15 29 17.55 .02066 1.0261 116.9 19.0 23.9 9 2026 07 11 19 22 49 41.826 +15 56 08.76 .02065 1.0260 116.7 19.0 24.9 9 2026 07 11 20 22 49 51.443 +16 23 01.23 .02064 1.0259 116.4 19.0 25.8 9 2026 07 11 21 22 50 01.102 +16 49 54.77 .02063 1.0258 116.2 19.0 26.8 9 2026 07 11 22 22 50 10.805 +17 16 49.17 .02063 1.0258 115.9 19.0 27.8 9 2026 07 11 23 22 50 20.551 +17 43 44.25 .02062 1.0257 115.6 19.0 28.8 9