"Pseudo-MPEC" for MZ26289
Created 2026 Jul 21 14:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
MZ26289*KB2026 07 19.78028 19 35 11.22 -14 22 52.8 ~7KDo 18.3 GXNEOCPN86
MZ26289 KB2026 07 19.78488 19 35 12.36 -14 21 31.0 ~7KDo 18.5 GXNEOCPN86
MZ26289 KB2026 07 19.78946 19 35 13.46 -14 20 10.5 ~7KDo 18.2 GXNEOCPN86
MZ26289 KB2026 07 20.70452 19 39 55.24 -09 40 59.3 ~7L7Z 18.2 GXNEOCPN88
MZ26289 KB2026 07 20.70915 19 39 56.47 -09 39 33.9 ~7L7Z 18.0 GXNEOCPN88
MZ26289 KB2026 07 20.71373 19 39 57.57 -09 38 07.1 ~7L7Z 18.1 GXNEOCPN88
MZ26289 0C2026 07 21.00004219 41 26.342-08 06 58.86 ~7L1o 18.95wVNEOCPR17
MZ26289 0C2026 07 21.01419619 41 29.786-08 02 28.46 ~7L1o 17.95wVNEOCPR17
MZ26289 0C2026 07 21.02833419 41 33.214-07 57 58.54 ~7L1o 18.78wVNEOCPR17
MZ26289 0C2026 07 21.04248619 41 36.602-07 53 25.30 ~7L1o 18.48wVNEOCPR17
MZ26289 KC2026 07 21.51455 19 44 07.96 -05 17 48.6 ~7LDZ 18.2 GVNEOCPE23
MZ26289 KC2026 07 21.52358 19 44 10.25 -05 14 51.7 ~7LDZ 19.0 GVNEOCPE23
MZ26289 KC2026 07 21.53260 19 44 12.50 -05 11 55.5 ~7LDZ 18.7 GVNEOCPE23
MZ26289 KB2026 07 21.55763419 44 21.218-05 07 15.47 ~7LE5 17.0 GXNEOCPQ06
MZ26289 KB2026 07 21.56234519 44 22.469-05 05 43.95 ~7LE5 17.3 GXNEOCPQ06
MZ26289 KB2026 07 21.56705619 44 23.642-05 04 11.27 ~7LE5 16.9 GXNEOCPQ06
Station data:
(E23) Arcadia (S33.621197 E151.071190) Australia/NSW. Observer A. Hidas.
0.35-m f/1.9 reflector + CCD.
(N86) Xingming Observatory-KATS, Nanshan (N43.473806 E87.178520) China.
Observers Observers X. Gao, Q.-Z. Ye. Measurer Q.-Z. Ye. 0.28-m f/2.2
Schmidt.
(N88) Xingming Observatory #3, Nanshan (N43.471784 E87.173220) China.
Observer X. Gao. Measurer Q.-Z. Ye. 0.6-m f/8 Ritchey-Chrétien + CCD.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(R17) ATLAS-TDO (N28.298778 W16.510310) Canary Islands (Spain). Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland, J. Licandro, M. Alarcon.
Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd,
J. Tonry, H. Weiland, J. Licandro, M. Alarcon. 0.56-m f/2.2 Astrograph +
CMOS.
Orbital elements: MZ26289
Perihelion 2026 Aug 12.888553 +/- 0.015 TT = 21:19:31.0 (JD 2461265.388553)
Epoch 2026 Jul 21.0 TT = JDT 2461242.5 Earth MOID: 0.0457 AutoNEOCP
M 348.855255349 +/- 0.034 (J2000 ecliptic)
n 0.486913455 +/- 0.00126 Peri. 27.388079 +/- 0.012
a 1.600177643 +/- 0.00276 Node 294.923111 +/- 0.00056
e 0.35170191 +/- 0.00108 Incl. 11.346189 +/- 0.023
P 2.024/739.337d H 24.09 G 0.15 U 8.3
q 1.037392097 +/- 6.65e-5 Q 2.162963189 +/- 0.00546
From 16 observations 2026 July 19-21 (42.9 hr); mean residual 0".46
Residuals in arcseconds: 260719 N86 .12- .39+ 260721 R17 .63- .15- 260721 E23 .08- .08- 260719 N86 .17+ .34+ 260721 R17 .24- .13- 260721 Q06 .36- .30+ 260719 N86 .07- .70- 260721 R17 .14+ .66- 260721 Q06 .50+ .41- 260720 N88 .20- .70+ 260721 R17 .07- 1.5+ 260721 Q06 .24+ .01+ 260720 N88 .74+ .89- 260721 E23 .17- .17- 260720 N88 .02- .17- 260721 E23 .08+ .18+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 21 15 19 44 38.958 -04 43 13.28 .04660 1.0608 163.7 18.4 .137 93 2026 07 21 16 19 44 52.088 -04 29 34.22 .04657 1.0607 163.5 18.4 .144 84 2026 07 21 17 19 45 05.232 -04 15 53.90 .04653 1.0607 163.3 18.4 .155 76 2026 07 21 18 19 45 18.392 -04 02 12.35 .04649 1.0606 163.0 18.4 .168 69 2026 07 21 19 19 45 31.566 -03 48 29.59 .04646 1.0605 162.8 18.4 .184 63 2026 07 21 20 19 45 44.756 -03 34 45.65 .04642 1.0604 162.6 18.4 .203 58 2026 07 21 21 19 45 57.960 -03 21 00.57 .04639 1.0603 162.4 18.4 .223 53 2026 07 21 22 19 46 11.179 -03 07 14.36 .04636 1.0602 162.2 18.4 .245 49 2026 07 21 23 19 46 24.412 -02 53 27.07 .04633 1.0602 162.0 18.5 .268 46 2026 07 22 00 19 46 37.660 -02 39 38.71 .04629 1.0601 161.8 18.5 .293 43 2026 07 22 01 19 46 50.923 -02 25 49.31 .04626 1.0600 161.6 18.5 .318 41 2026 07 22 02 19 47 04.201 -02 11 58.91 .04623 1.0599 161.4 18.5 .345 39 2026 07 22 03 19 47 17.493 -01 58 07.53 .04621 1.0598 161.1 18.5 .373 37 2026 07 22 04 19 47 30.800 -01 44 15.21 .04618 1.0597 160.9 18.5 .401 35 2026 07 22 05 19 47 44.121 -01 30 21.97 .04615 1.0596 160.7 18.5 .431 34 2026 07 22 06 19 47 57.457 -01 16 27.84 .04612 1.0596 160.5 18.5 .461 33 2026 07 22 07 19 48 10.808 -01 02 32.86 .04610 1.0595 160.3 18.5 .493 32 2026 07 22 08 19 48 24.173 -00 48 37.05 .04607 1.0594 160.1 18.5 .525 31 2026 07 22 09 19 48 37.552 -00 34 40.45 .04605 1.0593 159.8 18.5 .557 30 2026 07 22 10 19 48 50.945 -00 20 43.08 .04603 1.0592 159.6 18.5 .591 29 2026 07 22 11 19 49 04.353 -00 06 44.98 .04601 1.0591 159.4 18.5 .625 28 2026 07 22 12 19 49 17.776 +00 07 13.83 .04598 1.0591 159.2 18.5 .660 27 2026 07 22 13 19 49 31.212 +00 21 13.31 .04596 1.0590 159.0 18.5 .696 27 2026 07 22 14 19 49 44.663 +00 35 13.43 .04594 1.0589 158.8 18.5 .732 26 2026 07 22 15 19 49 58.128 +00 49 14.15 .04593 1.0588 158.5 18.5 .769 25 2026 07 22 16 19 50 11.607 +01 03 15.46 .04591 1.0587 158.3 18.5 .807 25 2026 07 22 17 19 50 25.101 +01 17 17.31 .04589 1.0587 158.1 18.6 .845 24 2026 07 22 18 19 50 38.608 +01 31 19.67 .04587 1.0586 157.9 18.6 .884 24 2026 07 22 19 19 50 52.130 +01 45 22.52 .04586 1.0585 157.7 18.6 .924 24 2026 07 22 20 19 51 05.665 +01 59 25.81 .04584 1.0584 157.4 18.6 .964 23 2026 07 22 21 19 51 19.215 +02 13 29.53 .04583 1.0583 157.2 18.6 1.00 23 2026 07 22 22 19 51 32.779 +02 27 33.63 .04582 1.0582 157.0 18.6 1.05 22 2026 07 22 23 19 51 46.356 +02 41 38.08 .04581 1.0582 156.8 18.6 1.09 22 2026 07 23 00 19 51 59.948 +02 55 42.85 .04580 1.0581 156.6 18.6 1.13 22 2026 07 23 01 19 52 13.553 +03 09 47.91 .04578 1.0580 156.3 18.6 1.17 21 2026 07 23 02 19 52 27.172 +03 23 53.23 .04578 1.0579 156.1 18.6 1.22 21 2026 07 23 03 19 52 40.805 +03 37 58.77 .04577 1.0578 155.9 18.6 1.26 21 2026 07 23 04 19 52 54.452 +03 52 04.49 .04576 1.0578 155.7 18.6 1.31 21 2026 07 23 05 19 53 08.112 +04 06 10.38 .04575 1.0577 155.5 18.6 1.35 20 2026 07 23 06 19 53 21.786 +04 20 16.39 .04575 1.0576 155.2 18.6 1.40 20 2026 07 23 07 19 53 35.474 +04 34 22.50 .04574 1.0575 155.0 18.6 1.45 20 2026 07 23 08 19 53 49.175 +04 48 28.66 .04574 1.0574 154.8 18.6 1.50 20 2026 07 23 09 19 54 02.890 +05 02 34.85 .04573 1.0574 154.6 18.6 1.54 20 2026 07 23 10 19 54 16.619 +05 16 41.03 .04573 1.0573 154.3 18.7 1.59 19 2026 07 23 11 19 54 30.361 +05 30 47.18 .04573 1.0572 154.1 18.7 1.64 19 2026 07 23 12 19 54 44.116 +05 44 53.25 .04573 1.0571 153.9 18.7 1.69 19 2026 07 23 13 19 54 57.885 +05 58 59.22 .04573 1.0570 153.7 18.7 1.74 19 2026 07 23 14 19 55 11.667 +06 13 05.05 .04573 1.0570 153.5 18.7 1.79 19