"Pseudo-MPEC" for CEMAUH2
Created 2026 May 20 19:35:04 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEMAUH2*1C2026 05 14.37219116 34 09.491+05 52 43.43 ~5EB5 20.41GVNEOCPG96
CEMAUH2 1C2026 05 14.37736716 34 06.492+05 51 10.69 ~5EB5 20.70GVNEOCPG96
CEMAUH2 1C2026 05 14.38255216 34 03.637+05 49 39.50 ~5EB5 21.29GVNEOCPG96
CEMAUH2 1C2026 05 14.43564216 33 33.851+05 34 01.70 ~5EBK 21.40GVNEOCPI52
CEMAUH2 1C2026 05 14.43715316 33 33.008+05 33 34.78 ~5EBK 20.90GVNEOCPI52
CEMAUH2 1C2026 05 14.43868216 33 32.152+05 33 07.67 ~5EBK 22.06GVNEOCPI52
Station data:
(G96) Mt. Lemmon Survey (N32.442729 W110.788720) 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. 1.5-m reflector + 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: CEMAUH2
Perihelion 2026 Mar 15.520287 +/- 53.8 TT = 12:29:12.7 (JD 2461115.020287)
Epoch 2026 May 14.0 TT = JDT 2461174.5 Earth MOID: 0.0606 AutoNEOCP
M 33.803225276 +/- 45 (J2000 ecliptic)
n 0.568315202 +/- 0.21 Peri. 92.996759 +/- 60
a 1.443476995 +/- 0.355 Node 60.928876 +/- 5.0
e 0.44443914 +/- 0.192 Incl. 14.465846 +/- 12
P 1.734/633.439d H 25.71 G 0.15 U 11.7 SR
q 0.801939306 +/- 0.113 Q 2.085014683 +/- 0.812
From 6 observations 2026 May 14 (95.7 min); mean residual 0".35
Residuals in arcseconds: 260514 G96 .36+ .46+ 260514 G96 .37+ .06+ 260514 I52 .02+ .03- 260514 G96 .73- .57- 260514 I52 .06+ .26+ 260514 I52 .08- .19- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 05 20 20 15 54 05.569 -16 22 30.25 .10772 1.1195 176.1 21.4 706' 151 2026 05 20 21 15 53 54.759 -16 28 06.27 .10800 1.1198 176.3 21.5 713' 151 2026 05 20 22 15 53 43.994 -16 33 40.57 .10827 1.1201 176.4 21.5 721' 150 2026 05 20 23 15 53 33.273 -16 39 13.14 .10855 1.1203 176.5 21.5 728' 150 2026 05 21 00 15 53 22.597 -16 44 44.01 .10883 1.1206 176.6 21.5 735' 150 2026 05 21 01 15 53 11.965 -16 50 13.18 .10910 1.1209 176.7 21.5 742' 150 2026 05 21 02 15 53 01.377 -16 55 40.66 .10938 1.1212 176.8 21.5 749' 150 2026 05 21 03 15 52 50.832 -17 01 06.46 .10966 1.1215 176.9 21.5 757' 150 2026 05 21 04 15 52 40.331 -17 06 30.59 .10994 1.1218 177.0 21.5 764' 150 2026 05 21 05 15 52 29.873 -17 11 53.06 .11022 1.1221 177.1 21.5 771' 150 2026 05 21 06 15 52 19.457 -17 17 13.88 .11050 1.1224 177.1 21.5 778' 149 2026 05 21 07 15 52 09.085 -17 22 33.07 .11078 1.1227 177.2 21.5 785' 149 2026 05 21 08 15 51 58.755 -17 27 50.62 .11106 1.1230 177.3 21.5 793' 149 2026 05 21 09 15 51 48.468 -17 33 06.56 .11134 1.1233 177.4 21.5 800' 149 2026 05 21 10 15 51 38.223 -17 38 20.88 .11162 1.1236 177.5 21.5 807' 149 2026 05 21 11 15 51 28.020 -17 43 33.60 .11190 1.1239 177.6 21.5 814' 149 2026 05 21 12 15 51 17.859 -17 48 44.73 .11218 1.1242 177.6 21.5 821' 149 2026 05 21 13 15 51 07.739 -17 53 54.28 .11246 1.1245 177.7 21.5 829' 148 2026 05 21 14 15 50 57.660 -17 59 02.26 .11275 1.1248 177.8 21.5 836' 148 2026 05 21 15 15 50 47.623 -18 04 08.67 .11303 1.1251 177.9 21.5 843' 148 2026 05 21 16 15 50 37.627 -18 09 13.53 .11331 1.1254 177.9 21.5 850' 148 2026 05 21 17 15 50 27.671 -18 14 16.84 .11360 1.1257 178.0 21.5 857' 148 2026 05 21 18 15 50 17.756 -18 19 18.62 .11388 1.1260 178.0 21.5 865' 148 2026 05 21 19 15 50 07.882 -18 24 18.87 .11417 1.1262 178.1 21.5 872' 147 2026 05 21 20 15 49 58.048 -18 29 17.61 .11445 1.1265 178.1 21.5 879' 147 2026 05 21 21 15 49 48.253 -18 34 14.83 .11474 1.1268 178.1 21.5 886' 147 2026 05 21 22 15 49 38.499 -18 39 10.56 .11502 1.1271 178.2 21.5 893' 147 2026 05 21 23 15 49 28.784 -18 44 04.79 .11531 1.1274 178.2 21.5 900' 147 2026 05 22 00 15 49 19.109 -18 48 57.55 .11560 1.1277 178.2 21.5 908' 147 2026 05 22 01 15 49 09.473 -18 53 48.83 .11588 1.1280 178.2 21.5 915' 146 2026 05 22 02 15 48 59.876 -18 58 38.65 .11617 1.1283 178.2 21.5 922' 146 2026 05 22 03 15 48 50.318 -19 03 27.01 .11646 1.1286 178.2 21.5 929' 146 2026 05 22 04 15 48 40.798 -19 08 13.93 .11675 1.1289 178.2 21.5 936' 146 2026 05 22 05 15 48 31.317 -19 12 59.41 .11704 1.1292 178.2 21.5 943' 146 2026 05 22 06 15 48 21.875 -19 17 43.45 .11732 1.1295 178.2 21.5 950' 146 2026 05 22 07 15 48 12.471 -19 22 26.08 .11761 1.1298 178.2 21.5 957' 145 2026 05 22 08 15 48 03.104 -19 27 07.30 .11790 1.1301 178.1 21.5 965' 145 2026 05 22 09 15 47 53.776 -19 31 47.11 .11819 1.1304 178.1 21.6 972' 145 2026 05 22 10 15 47 44.485 -19 36 25.52 .11848 1.1307 178.1 21.6 979' 145 2026 05 22 11 15 47 35.232 -19 41 02.55 .11877 1.1310 178.0 21.6 986' 145 2026 05 22 12 15 47 26.016 -19 45 38.20 .11907 1.1313 178.0 21.6 993' 144 2026 05 22 13 15 47 16.837 -19 50 12.48 .11936 1.1316 177.9 21.6 17d 144 2026 05 22 14 15 47 07.695 -19 54 45.39 .11965 1.1319 177.9 21.6 17d 144 2026 05 22 15 15 46 58.589 -19 59 16.96 .11994 1.1322 177.8 21.6 17d 144 2026 05 22 16 15 46 49.521 -20 03 47.17 .12023 1.1325 177.7 21.6 17d 144 2026 05 22 17 15 46 40.489 -20 08 16.05 .12053 1.1327 177.7 21.6 17d 144 2026 05 22 18 15 46 31.493 -20 12 43.59 .12082 1.1330 177.6 21.6 17d 143 2026 05 22 19 15 46 22.533 -20 17 09.81 .12111 1.1333 177.5 21.6 17d 143