"Pseudo-MPEC" for C1GCNJ5
Created 2026 Sep 8 23:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C1GCNJ5 0C2026 09 05.33733121 51 04.130+04 18 59.66 ~98NK 20.98gUNEOCPI41
C1GCNJ5*1C2026 09 07.17047521 51 27.914+03 47 22.02 ~9755 21.12GVNEOCPV00
C1GCNJ5 1C2026 09 07.17937221 51 28.004+03 47 12.66 ~9755 21.45GVNEOCPV00
C1GCNJ5 1C2026 09 07.18495721 51 28.026+03 47 06.79 ~9755 21.35GVNEOCPV00
C1GCNJ5 KC2026 09 07.46278621 51 31.519+03 42 37.69 ~97CK 21.0 GWNEOCP474
C1GCNJ5 KC2026 09 07.47714221 51 31.670+03 42 22.32 ~97CK 21.0 GWNEOCP474
C1GCNJ5 KC2026 09 07.49150221 51 31.822+03 42 07.13 ~97CK 21.0 GWNEOCP474
C1GCNJ5 1C2026 09 07.82649021 51 37.249+03 35 47.10 ~97Ko 20.8 GXNEOCP033
C1GCNJ5 1C2026 09 07.82915021 51 37.289+03 35 44.00 ~97Ko 20.7 GXNEOCP033
C1GCNJ5 1C2026 09 07.83181021 51 37.318+03 35 41.30 ~97Ko 20.9 GXNEOCP033
C1GCNJ5 KC2026 09 08.11299121 51 41.67 +03 30 46.9 ~983K 21.1 GVNEOCPH21
C1GCNJ5 KC2026 09 08.11578921 51 41.70 +03 30 44.0 ~983K 21.2 GVNEOCPH21
C1GCNJ5 KC2026 09 08.11858821 51 41.73 +03 30 40.9 ~983K 21.0 GVNEOCPH21
C1GCNJ5 KC2026 09 08.12138521 51 41.77 +03 30 37.5 ~983K 21.2 GVNEOCPH21
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980139 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(474) Mount John Observatory, Lake Tekapo (S43.987385 E170.464960) New
Zealand. Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
Kilmartin. 1.0-m f/7.7 reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(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.
(V00) Kitt Peak-Bok (N31.963125 W111.600190) 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. 2.25-m
reflector + 4x4K mosaic CCD.
Orbital elements: C1GCNJ5
Perihelion 2026 Sep 18.219533 +/- 1.82 TT = 5:16:07.6 (JD 2461301.719533)
Epoch 2026 Sep 8.0 TT = JDT 2461291.5 Earth MOID: 0.4594 Ma: 0.0984
M 357.087336879 +/- 0.46 (J2000 ecliptic) AutoNEOCP
n 0.285009409 +/- 0.0065 Peri. 152.955223 +/- 1.4
a 2.286809129 +/- 0.0348 Node 194.144455 +/- 0.33
e 0.36218569 +/- 0.00773 Incl. 9.006445 +/- 0.13
P 3.45816 H 21.30 G 0.15 U 9.4
q 1.458559564 +/- 0.00511 Q 3.115058693 +/- 0.0649
From 14 observations 2026 Sept. 5-8; mean residual 0".20
Residuals in arcseconds: 260905 I41 .02+ .00 260907 474 .28- .16- 260908 H21 .01+ .18+ 260907 V00 .10+ .12+ 260907 474 .10+ .24- 260908 H21 .03+ .23+ 260907 V00 .35+ .05+ 260907 033 .10- .15+ 260908 H21 .05+ .09+ 260907 V00 .01+ .02+ 260907 033 .07+ .15- 260908 H21 .23+ .36- 260907 474 .64- .12+ 260907 033 .07+ .04- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 09 00 21 51 55.658 +03 15 14.00 .47494 1.4607 159.0 21.3 .474 12 2026 09 09 01 21 51 56.371 +03 14 29.48 .47498 1.4607 159.0 21.3 .495 12 2026 09 09 02 21 51 57.086 +03 13 44.94 .47501 1.4607 158.9 21.3 .516 13 2026 09 09 03 21 51 57.805 +03 13 00.39 .47504 1.4606 158.9 21.3 .537 13 2026 09 09 04 21 51 58.527 +03 12 15.82 .47507 1.4606 158.9 21.3 .558 14 2026 09 09 05 21 51 59.252 +03 11 31.24 .47511 1.4606 158.9 21.3 .581 14 2026 09 09 06 21 51 59.980 +03 10 46.64 .47514 1.4606 158.9 21.3 .603 14 2026 09 09 07 21 52 00.711 +03 10 02.02 .47518 1.4606 158.8 21.3 .626 15 2026 09 09 08 21 52 01.445 +03 09 17.39 .47521 1.4605 158.8 21.3 .649 15 2026 09 09 09 21 52 02.182 +03 08 32.74 .47525 1.4605 158.8 21.3 .673 15 2026 09 09 10 21 52 02.923 +03 07 48.08 .47528 1.4605 158.8 21.3 .698 16 2026 09 09 11 21 52 03.667 +03 07 03.40 .47532 1.4605 158.8 21.3 .722 16 2026 09 09 12 21 52 04.413 +03 06 18.71 .47535 1.4605 158.7 21.3 .748 16 2026 09 09 13 21 52 05.163 +03 05 34.00 .47539 1.4605 158.7 21.3 .773 16 2026 09 09 14 21 52 05.916 +03 04 49.28 .47542 1.4604 158.7 21.3 .799 17 2026 09 09 15 21 52 06.673 +03 04 04.54 .47546 1.4604 158.7 21.3 .826 17 2026 09 09 16 21 52 07.432 +03 03 19.79 .47550 1.4604 158.7 21.3 .852 17 2026 09 09 17 21 52 08.195 +03 02 35.02 .47553 1.4604 158.6 21.3 .880 17 2026 09 09 18 21 52 08.960 +03 01 50.24 .47557 1.4604 158.6 21.3 .908 18 2026 09 09 19 21 52 09.729 +03 01 05.44 .47561 1.4603 158.6 21.3 .936 18 2026 09 09 20 21 52 10.501 +03 00 20.64 .47565 1.4603 158.6 21.3 .964 18 2026 09 09 21 21 52 11.277 +02 59 35.81 .47568 1.4603 158.6 21.3 0.99 18 2026 09 09 22 21 52 12.055 +02 58 50.98 .47572 1.4603 158.5 21.3 1.02 18 2026 09 09 23 21 52 12.837 +02 58 06.13 .47576 1.4603 158.5 21.3 1.05 18 2026 09 10 00 21 52 13.622 +02 57 21.26 .47580 1.4603 158.5 21.3 1.08 19 2026 09 10 01 21 52 14.410 +02 56 36.39 .47584 1.4602 158.5 21.3 1.11 19 2026 09 10 02 21 52 15.201 +02 55 51.50 .47588 1.4602 158.5 21.3 1.15 19 2026 09 10 03 21 52 15.996 +02 55 06.59 .47592 1.4602 158.4 21.3 1.18 19 2026 09 10 04 21 52 16.794 +02 54 21.68 .47596 1.4602 158.4 21.3 1.21 19 2026 09 10 05 21 52 17.595 +02 53 36.75 .47600 1.4602 158.4 21.3 1.24 19 2026 09 10 06 21 52 18.399 +02 52 51.81 .47604 1.4602 158.4 21.3 1.27 19 2026 09 10 07 21 52 19.206 +02 52 06.85 .47608 1.4601 158.3 21.3 1.31 20 2026 09 10 08 21 52 20.017 +02 51 21.89 .47612 1.4601 158.3 21.3 1.34 20 2026 09 10 09 21 52 20.831 +02 50 36.91 .47616 1.4601 158.3 21.3 1.38 20 2026 09 10 10 21 52 21.648 +02 49 51.92 .47620 1.4601 158.3 21.3 1.41 20 2026 09 10 11 21 52 22.468 +02 49 06.91 .47624 1.4601 158.3 21.3 1.45 20 2026 09 10 12 21 52 23.292 +02 48 21.90 .47629 1.4601 158.2 21.3 1.48 20 2026 09 10 13 21 52 24.119 +02 47 36.87 .47633 1.4600 158.2 21.3 1.52 20 2026 09 10 14 21 52 24.949 +02 46 51.83 .47637 1.4600 158.2 21.3 1.55 20 2026 09 10 15 21 52 25.783 +02 46 06.78 .47641 1.4600 158.2 21.3 1.59 20 2026 09 10 16 21 52 26.620 +02 45 21.72 .47646 1.4600 158.2 21.3 1.63 20 2026 09 10 17 21 52 27.460 +02 44 36.65 .47650 1.4600 158.1 21.3 1.67 21 2026 09 10 18 21 52 28.303 +02 43 51.56 .47654 1.4600 158.1 21.3 1.71 21 2026 09 10 19 21 52 29.150 +02 43 06.47 .47659 1.4599 158.1 21.3 1.74 21 2026 09 10 20 21 52 29.999 +02 42 21.36 .47663 1.4599 158.1 21.3 1.78 21 2026 09 10 21 21 52 30.853 +02 41 36.25 .47668 1.4599 158.0 21.3 1.82 21 2026 09 10 22 21 52 31.709 +02 40 51.12 .47672 1.4599 158.0 21.3 1.86 21 2026 09 10 23 21 52 32.569 +02 40 05.98 .47677 1.4599 158.0 21.3 1.90 21