"Pseudo-MPEC" for ZTF10GC
Created 2026 Sep 16 18:35:32 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ZTF10GC*0C2026 09 15.33550922 40 17.857-19 54 24.24 ~9FMZ 17.41iUNEOCPI41
ZTF10GC 0C2026 09 15.33585622 40 17.438-19 53 53.55 ~9FMZ 17.41iUNEOCPI41
ZTF10GC 0C2026 09 15.35414022 39 54.803-19 27 47.98 ~9FMZ 17.55gUNEOCPI41
ZTF10GC 0C2026 09 15.35448722 39 54.443-19 27 20.06 ~9FMZ 17.55gUNEOCPI41
ZTF10GC*0B2026 09 16.15113822 27 55.152-01 38 57.23 ~9GFK 17.09VVNEOCPU62
ZTF10GC 0B2026 09 16.15244722 27 53.964-01 37 21.18 ~9GFK 17.33VVNEOCPU62
ZTF10GC 0B2026 09 16.15380822 27 52.697-01 35 41.42 ~9GFK 15.23VVNEOCPU62
ZTF10GC 0B2026 09 16.15511822 27 51.504-01 34 05.48 ~9GFK 17.46VVNEOCPU62
ZTF10GC 0B2026 09 16.15642722 27 50.287-01 32 29.51 ~9GFK 17.37VVNEOCPU62
ZTF10GC KB2026 09 16.75745 22 20 18.03 +09 31 00.5 ~9GIZ 17.7 GXNEOCPL04
ZTF10GC KB2026 09 16.76176 22 20 14.76 +09 35 16.2 ~9GIZ 17.4 GXNEOCPL04
ZTF10GC KB2026 09 16.76582 22 20 11.64 +09 39 17.2 ~9GIZ 17.6 GXNEOCPL04
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.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(U62) TransAstra TKO at SkiesAway (N35.808074 W121.044920) US/California.
Orbital elements: ZTF10GC
Perihelion 2026 Aug 26.713692 +/- 0.0138 TT = 17:07:43.0 (JD 2461279.213692)
Epoch 2026 Sep 16.0 TT = JDT 2461299.5 Earth MOID: 0.0181 AutoNEOCP
M 10.060047452 +/- 0.026 (J2000 ecliptic)
n 0.495903324 +/- 0.000996 Peri. 337.310423 +/- 0.009
a 1.580779769 +/- 0.00212 Node 352.283884 +/- 0.00042
e 0.36524708 +/- 0.000846 Incl. 22.865973 +/- 0.027
P 1.987/725.934d H 24.72 G 0.15 U 8.1
q 1.003404567 +/- 9.49e-6 Q 2.158154972 +/- 0.00423
From 12 observations 2026 Sept. 15-16 (34.3 hr); mean residual 0".38
Residuals in arcseconds: 260915 I41 .36- .18- 260916 U62 .03- .06- 260916 U62 .09- .08+ 260915 I41 .17- .79+ 260916 U62 .18+ .01+ 260916 L04 .05- .23+ 260915 I41 .22- .58+ 260916 U62 .07- .02+ 260916 L04 .16+ .19- 260915 I41 .72+ 1.2- 260916 U62 .11+ .02- 260916 L04 .17- .05- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 16 19 22 19 42.813 +10 08 32.60 .02320 1.0267 157.1 17.7 .512 129 2026 09 16 20 22 19 15.026 +10 48 44.93 .02339 1.0268 156.6 17.7 .519 128 2026 09 16 21 22 18 47.582 +11 28 17.39 .02359 1.0269 156.1 17.7 .526 127 2026 09 16 22 22 18 20.475 +12 07 10.33 .02379 1.0270 155.6 17.8 .534 126 2026 09 16 23 22 17 53.699 +12 45 24.10 .02399 1.0271 155.1 17.8 .541 126 2026 09 17 00 22 17 27.249 +13 22 59.09 .02419 1.0272 154.7 17.8 .548 125 2026 09 17 01 22 17 01.119 +13 59 55.73 .02440 1.0273 154.2 17.9 .555 124 2026 09 17 02 22 16 35.304 +14 36 14.46 .02461 1.0274 153.7 17.9 .562 123 2026 09 17 03 22 16 09.799 +15 11 55.73 .02483 1.0275 153.2 17.9 .569 123 2026 09 17 04 22 15 44.599 +15 47 00.03 .02504 1.0275 152.8 18.0 .576 122 2026 09 17 05 22 15 19.697 +16 21 27.85 .02526 1.0276 152.3 18.0 .583 122 2026 09 17 06 22 14 55.091 +16 55 19.71 .02548 1.0277 151.8 18.0 .590 121 2026 09 17 07 22 14 30.775 +17 28 36.11 .02571 1.0278 151.4 18.1 .597 120 2026 09 17 08 22 14 06.743 +18 01 17.60 .02593 1.0279 150.9 18.1 .604 120 2026 09 17 09 22 13 42.992 +18 33 24.71 .02616 1.0280 150.5 18.1 .610 120 2026 09 17 10 22 13 19.517 +19 04 57.98 .02639 1.0281 150.0 18.2 .617 119 2026 09 17 11 22 12 56.314 +19 35 57.98 .02663 1.0282 149.6 18.2 .623 119 2026 09 17 12 22 12 33.378 +20 06 25.24 .02686 1.0283 149.2 18.2 .630 118 2026 09 17 13 22 12 10.706 +20 36 20.33 .02710 1.0284 148.8 18.3 .636 118 2026 09 17 14 22 11 48.292 +21 05 43.80 .02734 1.0285 148.3 18.3 .642 118 2026 09 17 15 22 11 26.133 +21 34 36.21 .02758 1.0286 147.9 18.3 .648 117 2026 09 17 16 22 11 04.224 +22 02 58.12 .02782 1.0287 147.5 18.4 .654 117 2026 09 17 17 22 10 42.563 +22 30 50.08 .02807 1.0287 147.1 18.4 .660 117 2026 09 17 18 22 10 21.145 +22 58 12.65 .02832 1.0288 146.7 18.4 .666 116 2026 09 17 19 22 09 59.966 +23 25 06.36 .02857 1.0289 146.3 18.4 .672 116 2026 09 17 20 22 09 39.024 +23 51 31.78 .02882 1.0290 145.9 18.5 .677 116 2026 09 17 21 22 09 18.313 +24 17 29.42 .02907 1.0291 145.6 18.5 .683 116 2026 09 17 22 22 08 57.831 +24 42 59.84 .02933 1.0292 145.2 18.5 .688 115 2026 09 17 23 22 08 37.574 +25 08 03.56 .02958 1.0293 144.8 18.6 .693 115 2026 09 18 00 22 08 17.539 +25 32 41.09 .02984 1.0294 144.5 18.6 .699 115 2026 09 18 01 22 07 57.722 +25 56 52.97 .03010 1.0295 144.1 18.6 .704 115 2026 09 18 02 22 07 38.121 +26 20 39.68 .03036 1.0296 143.7 18.6 .709 115 2026 09 18 03 22 07 18.731 +26 44 01.75 .03062 1.0297 143.4 18.7 .714 115 2026 09 18 04 22 06 59.551 +27 06 59.65 .03089 1.0298 143.1 18.7 .718 114 2026 09 18 05 22 06 40.576 +27 29 33.88 .03115 1.0299 142.7 18.7 .723 114 2026 09 18 06 22 06 21.804 +27 51 44.91 .03142 1.0300 142.4 18.8 .728 114 2026 09 18 07 22 06 03.232 +28 13 33.23 .03169 1.0301 142.1 18.8 .732 114 2026 09 18 08 22 05 44.858 +28 34 59.28 .03196 1.0302 141.7 18.8 .737 114 2026 09 18 09 22 05 26.677 +28 56 03.52 .03223 1.0303 141.4 18.8 .741 114 2026 09 18 10 22 05 08.687 +29 16 46.40 .03250 1.0304 141.1 18.9 .745 114 2026 09 18 11 22 04 50.886 +29 37 08.36 .03277 1.0305 140.8 18.9 .749 114 2026 09 18 12 22 04 33.272 +29 57 09.83 .03305 1.0306 140.5 18.9 .753 114 2026 09 18 13 22 04 15.840 +30 16 51.22 .03332 1.0307 140.2 18.9 .757 114 2026 09 18 14 22 03 58.589 +30 36 12.96 .03360 1.0308 139.9 19.0 .761 113 2026 09 18 15 22 03 41.517 +30 55 15.44 .03388 1.0308 139.6 19.0 .765 113 2026 09 18 16 22 03 24.620 +31 13 59.07 .03416 1.0309 139.3 19.0 .769 113 2026 09 18 17 22 03 07.896 +31 32 24.23 .03443 1.0310 139.1 19.0 .773 113 2026 09 18 18 22 02 51.343 +31 50 31.30 .03472 1.0311 138.8 19.1 .776 113