"Pseudo-MPEC" for ZTF10Gr
Created 2026 Oct 24 2:35:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ZTF10Gr*0C2026 10 19.36486604 22 25.908-11 18 55.43 ~ALK5 16.42RUNEOCPI41
ZTF10Gr 0C2026 10 19.36521404 22 29.986-11 18 33.31 ~ALK5 16.42RUNEOCPI41
ZTF10Gr 0C2026 10 19.42466404 33 29.999-10 14 27.94 ~ALK5 17.27gUNEOCPI41
ZTF10Gr 0C2026 10 19.42501104 33 33.630-10 14 05.40 ~ALK5 17.27gUNEOCPI41
Station data:
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
Orbital elements: ZTF10Gr
Perihelion 2026 Dec 7.089345 +/- 25.5 TT = 2:08:39.4 (JD 2461381.589345)
Epoch 2026 Oct 19.0 TT = JDT 2461332.5 Earth MOID: 0.0005 Ma: 0.0776
M 331.034157505 +/- 22 (J2000 ecliptic) AutoNEOCP
n 0.590063735 +/- 0.339 Peri. 65.957243 +/- 59
a 1.407786403 +/- 0.539 Node 26.591612 +/- 70
e 0.41646688 +/- 0.237 Incl. 10.677481 +/- 5.4
P 1.670/610.092d H 26.63 G 0.15 U 12.0 SR
q 0.821489987 +/- 0.0996 Q 1.994082818 +/- 7.38
From 4 observations 2026 Oct. 19 (86.6 min); mean residual 2".39
Residuals in arcseconds: 261019 I41 3.2- .70- 261019 I41 3.4+ .89+ 261019 I41 3.2+ .70+ 261019 I41 3.4- .89- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 24 03 13 23 59.290 +22 12 18.07 .02884 .97114 34.5 26?? 46d 92 2026 10 24 04 13 24 15.184 +22 11 44.07 .02913 .97090 34.5 26?? 46d 92 2026 10 24 05 13 24 30.769 +22 11 10.48 .02941 .97066 34.5 26?? 46d 92 2026 10 24 06 13 24 46.055 +22 10 37.28 .02970 .97041 34.5 26?? 46d 92 2026 10 24 07 13 25 01.051 +22 10 04.47 .02998 .97017 34.5 26?? 46d 92 2026 10 24 08 13 25 15.765 +22 09 32.02 .03027 .96993 34.5 26?? 46d 92 2026 10 24 09 13 25 30.204 +22 08 59.95 .03055 .96968 34.5 26?? 46d 92 2026 10 24 10 13 25 44.376 +22 08 28.22 .03084 .96944 34.5 26?? 46d 92 2026 10 24 11 13 25 58.289 +22 07 56.84 .03112 .96920 34.5 26?? 46d 92 2026 10 24 12 13 26 11.949 +22 07 25.80 .03141 .96896 34.5 26?? 46d 92 2026 10 24 13 13 26 25.365 +22 06 55.09 .03169 .96871 34.5 26?? 46d 92 2026 10 24 14 13 26 38.541 +22 06 24.69 .03198 .96847 34.6 26?? 46d 92 2026 10 24 15 13 26 51.484 +22 05 54.61 .03227 .96823 34.6 26?? 46d 92 2026 10 24 16 13 27 04.202 +22 05 24.82 .03255 .96799 34.6 26?? 46d 92 2026 10 24 17 13 27 16.699 +22 04 55.34 .03284 .96774 34.6 26?? 46d 92 2026 10 24 18 13 27 28.981 +22 04 26.14 .03312 .96750 34.6 26?? 46d 92 2026 10 24 19 13 27 41.054 +22 03 57.22 .03341 .96726 34.6 26?? 46d 92 2026 10 24 20 13 27 52.923 +22 03 28.58 .03369 .96702 34.6 26?? 46d 92 2026 10 24 21 13 28 04.593 +22 03 00.20 .03398 .96678 34.6 26?? 46d 92 2026 10 24 22 13 28 16.070 +22 02 32.08 .03426 .96654 34.6 26?? 46d 92 2026 10 24 23 13 28 27.357 +22 02 04.22 .03455 .96629 34.6 26?? 46d 92 2026 10 25 00 13 28 38.461 +22 01 36.60 .03484 .96605 34.6 26?? 46d 92 2026 10 25 01 13 28 49.385 +22 01 09.22 .03512 .96581 34.6 26?? 46d 92 2026 10 25 02 13 29 00.133 +22 00 42.08 .03541 .96557 34.6 26?? 46d 92 2026 10 25 03 13 29 10.710 +22 00 15.16 .03569 .96533 34.6 26?? 46d 92 2026 10 25 04 13 29 21.121 +21 59 48.47 .03598 .96509 34.6 26?? 46d 92 2026 10 25 05 13 29 31.368 +21 59 21.99 .03626 .96485 34.6 26?? 46d 92 2026 10 25 06 13 29 41.456 +21 58 55.73 .03655 .96461 34.6 26?? 46d 92 2026 10 25 07 13 29 51.389 +21 58 29.67 .03684 .96437 34.6 26?? 46d 92 2026 10 25 08 13 30 01.170 +21 58 03.81 .03712 .96413 34.6 26?? 46d 92 2026 10 25 09 13 30 10.803 +21 57 38.15 .03741 .96389 34.7 26?? 46d 92 2026 10 25 10 13 30 20.290 +21 57 12.68 .03769 .96364 34.7 26?? 46d 92 2026 10 25 11 13 30 29.636 +21 56 47.40 .03798 .96340 34.7 26?? 47d 92 2026 10 25 12 13 30 38.844 +21 56 22.30 .03827 .96316 34.7 26?? 47d 92 2026 10 25 13 13 30 47.916 +21 55 57.37 .03855 .96292 34.7 26?? 47d 92 2026 10 25 14 13 30 56.856 +21 55 32.62 .03884 .96268 34.7 26?? 47d 92 2026 10 25 15 13 31 05.667 +21 55 08.03 .03913 .96245 34.7 26?? 47d 92 2026 10 25 16 13 31 14.351 +21 54 43.61 .03941 .96221 34.7 26?? 47d 92 2026 10 25 17 13 31 22.912 +21 54 19.35 .03970 .96197 34.7 26?? 47d 92 2026 10 25 18 13 31 31.351 +21 53 55.24 .03998 .96173 34.7 27?? 47d 92 2026 10 25 19 13 31 39.672 +21 53 31.28 .04027 .96149 34.7 27?? 47d 92 2026 10 25 20 13 31 47.877 +21 53 07.48 .04056 .96125 34.7 27?? 47d 92 2026 10 25 21 13 31 55.969 +21 52 43.81 .04084 .96101 34.7 27?? 47d 92 2026 10 25 22 13 32 03.949 +21 52 20.29 .04113 .96077 34.8 27?? 47d 92 2026 10 25 23 13 32 11.821 +21 51 56.90 .04142 .96053 34.8 27?? 47d 92 2026 10 26 00 13 32 19.586 +21 51 33.65 .04170 .96029 34.8 27?? 47d 92 2026 10 26 01 13 32 27.247 +21 51 10.52 .04199 .96005 34.8 27?? 47d 92 2026 10 26 02 13 32 34.806 +21 50 47.52 .04228 .95982 34.8 27?? 47d 92