"Pseudo-MPEC" for CEHGYM2
Created 2026 Apr 11 21:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEHGYM2*1C2026 04 09.38687314 20 17.239-07 34 14.38 ~499o 20.80GVNEOCPG96
CEHGYM2 1C2026 04 09.39212014 20 16.868-07 33 46.80 ~499o 20.15GVNEOCPG96
CEHGYM2 1C2026 04 09.39735314 20 16.505-07 33 19.55 ~499o 21.46GVNEOCPG96
CEHGYM2 C2026 04 09.42547114 20 14.447-07 30 53.00 ~49B5 20.7 GWNEOCPH01
CEHGYM2 C2026 04 09.43073814 20 14.072-07 30 25.35 ~49B5 20.7 GWNEOCPH01
CEHGYM2 C2026 04 09.43914914 20 13.470-07 29 41.34 ~49B5 20.8 GWNEOCPH01
CEHGYM2 C2026 04 09.44948614 20 12.745-07 28 46.99 ~49B5 20.9 GWNEOCPH01
CEHGYM2 1C2026 04 09.47215914 20 11.170-07 26 47.54 ~49Bo 21.12GVNEOCPI52
CEHGYM2 1C2026 04 09.47447714 20 11.036-07 26 35.27 ~49Bo 20.51GVNEOCPI52
CEHGYM2 1C2026 04 09.47680514 20 10.878-07 26 22.85 ~49Bo 20.64GVNEOCPI52
CEHGYM2 |C2026 04 10.13281014 19 29.100-06 28 00.20 ~4A3o 20.1 GVNEOCP807
CEHGYM2 |C2026 04 10.13463314 19 28.980-06 27 50.20 ~4A3o 20.7 GVNEOCP807
CEHGYM2 |C2026 04 10.14191214 19 28.450-06 27 11.30 ~4A3o 20.8 GVNEOCP807
CEHGYM2 1C2026 04 10.95983014 18 31.669-05 13 18.60 ~4ANK 19.7 GXNEOCP033
CEHGYM2 1C2026 04 10.96107014 18 31.608-05 13 11.60 ~4ANK 20.2 GXNEOCP033
CEHGYM2 1C2026 04 10.96231014 18 31.500-05 13 04.70 ~4ANK 20.5 GXNEOCP033
CEHGYM2 1C2026 04 10.96355014 18 31.388-05 12 58.50 ~4ANK 20.1 GXNEOCP033
CEHGYM2 KB2026 04 10.99227214 18 29.43 -05 10 17.7 ~4B0o 20.4 GVNEOCPI93
CEHGYM2 KB2026 04 11.01964814 18 27.32 -05 07 46.0 ~4B0o 20.4 GVNEOCPI93
CEHGYM2 KB2026 04 11.09331214 18 21.449-05 00 58.25 ~4B4K 20.15RZNEOCP126
CEHGYM2 KB2026 04 11.10785214 18 20.424-04 59 36.35 ~4B4K 20.05RZNEOCP126
CEHGYM2 KC2026 04 11.25123314 18 10.93 -04 46 17.0 ~4B6Z 20.9 GVNEOCPH21
CEHGYM2 KC2026 04 11.25420514 18 10.69 -04 46 00.6 ~4B6Z 20.8 GVNEOCPH21
CEHGYM2 KC2026 04 11.25717614 18 10.48 -04 45 43.8 ~4B6Z 20.9 GVNEOCPH21
CEHGYM2 KC2026 04 11.26083814 18 10.19 -04 45 23.4 ~4B6Z 21.1 GVNEOCPH21
CEHGYM2 1C2026 04 11.28334814 18 08.896-04 43 15.67 ~4B75 21.27GVNEOCPI52
CEHGYM2 1C2026 04 11.28387714 18 08.874-04 43 12.40 ~4B75 20.65GVNEOCPI52
CEHGYM2 1C2026 04 11.28506114 18 08.780-04 43 05.63 ~4B75 20.67GVNEOCPI52
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980139 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(126) Monte Viseggi (N44.132565 E9.790150) Italy.
Observers L. Sannino, A. Mancuso, S. Mercanti, D. Agnetti. Measurers L.
Sannino, A. Mancuso. 0.41-m f/5.3 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(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.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 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.
(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.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
Orbital elements: CEHGYM2
Perihelion 2026 Aug 1.778376 +/- 0.399 TT = 18:40:51.6 (JD 2461254.278376)
Epoch 2026 Apr 11.0 TT = JDT 2461141.5 Earth MOID: 0.0554 AutoNEOCP
M 296.207030439 +/- 1.1 (J2000 ecliptic)
n 0.565648947 +/- 0.00854 Peri. 113.337896 +/- 0.7
a 1.448009441 +/- 0.0146 Node 201.964276 +/- 0.050
e 0.39339725 +/- 0.00334 Incl. 42.141674 +/- 0.44
P 1.742/636.425d H 21.31 G 0.15 U 9.5
q 0.878366506 +/- 0.00481 Q 2.017652376 +/- 0.0248
From 28 observations 2026 Apr. 9-11 (45.6 hr); mean residual 0".25
Residuals in arcseconds: 260409 G96 .19- .12+ 260410 807 .15- .11- 260411 126 .70+ .23+ 260409 G96 .13- .26+ 260410 807 .05+ .12+ 260411 H21 .33- .03- 260409 G96 .04+ .13+ 260410 807 .10+ .03- 260411 H21 .44- .22- 260409 H01 .12+ .21- 260410 033 .09- .10+ 260411 H21 .10- .01- 260409 H01 .09+ .17- 260410 033 .40+ .24+ 260411 H21 .15- .05- 260409 H01 .01- .27- 260410 033 .19+ .29+ 260411 I52 .00 .15- 260409 H01 .05+ .15- 260410 033 .08- .36- 260411 I52 .29+ .17+ 260409 I52 .30- .07- 260410 I93 .03+ .12+ 260411 I52 .28+ .32+ 260409 I52 .12+ .02+ 260411 I93 .12- .28+ 260409 I52 .20+ .21+ 260411 126 .59- .83- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 04 11 22 14 17 22.264 -03 43 25.83 .41359 1.4058 165.0 20.8 .451 147 2026 04 11 23 14 17 19.175 -03 39 27.89 .41331 1.4056 165.0 20.8 .474 147 2026 04 12 00 14 17 16.079 -03 35 29.64 .41302 1.4053 165.0 20.8 .497 147 2026 04 12 01 14 17 12.977 -03 31 31.07 .41273 1.4051 165.1 20.8 .520 147 2026 04 12 02 14 17 09.868 -03 27 32.18 .41245 1.4049 165.1 20.8 .544 146 2026 04 12 03 14 17 06.752 -03 23 32.98 .41217 1.4046 165.1 20.8 .569 146 2026 04 12 04 14 17 03.630 -03 19 33.47 .41188 1.4044 165.1 20.8 .594 146 2026 04 12 05 14 17 00.502 -03 15 33.64 .41160 1.4041 165.1 20.8 .619 146 2026 04 12 06 14 16 57.366 -03 11 33.49 .41132 1.4039 165.2 20.8 .646 146 2026 04 12 07 14 16 54.225 -03 07 33.03 .41104 1.4037 165.2 20.8 .672 146 2026 04 12 08 14 16 51.076 -03 03 32.26 .41076 1.4034 165.2 20.8 .699 145 2026 04 12 09 14 16 47.921 -02 59 31.18 .41048 1.4032 165.2 20.8 .727 145 2026 04 12 10 14 16 44.760 -02 55 29.78 .41020 1.4029 165.2 20.8 .755 145 2026 04 12 11 14 16 41.592 -02 51 28.07 .40993 1.4027 165.2 20.8 .784 145 2026 04 12 12 14 16 38.417 -02 47 26.05 .40965 1.4025 165.3 20.8 .813 145 2026 04 12 13 14 16 35.236 -02 43 23.72 .40938 1.4022 165.3 20.8 .843 145 2026 04 12 14 14 16 32.049 -02 39 21.09 .40910 1.4020 165.3 20.8 .874 145 2026 04 12 15 14 16 28.855 -02 35 18.14 .40883 1.4017 165.3 20.8 .904 145 2026 04 12 16 14 16 25.654 -02 31 14.88 .40855 1.4015 165.3 20.8 .936 145 2026 04 12 17 14 16 22.447 -02 27 11.32 .40828 1.4012 165.3 20.8 .968 144 2026 04 12 18 14 16 19.233 -02 23 07.45 .40801 1.4010 165.3 20.8 1.00 144 2026 04 12 19 14 16 16.013 -02 19 03.27 .40774 1.4008 165.3 20.8 1.03 144 2026 04 12 20 14 16 12.786 -02 14 58.79 .40747 1.4005 165.3 20.8 1.07 144 2026 04 12 21 14 16 09.553 -02 10 54.00 .40720 1.4003 165.4 20.8 1.10 144 2026 04 12 22 14 16 06.313 -02 06 48.91 .40693 1.4000 165.4 20.7 1.13 144 2026 04 12 23 14 16 03.067 -02 02 43.51 .40667 1.3998 165.4 20.7 1.17 144 2026 04 13 00 14 15 59.814 -01 58 37.81 .40640 1.3996 165.4 20.7 1.21 144 2026 04 13 01 14 15 56.554 -01 54 31.81 .40613 1.3993 165.4 20.7 1.24 144 2026 04 13 02 14 15 53.289 -01 50 25.51 .40587 1.3991 165.4 20.7 1.28 144 2026 04 13 03 14 15 50.016 -01 46 18.90 .40561 1.3988 165.4 20.7 1.31 144 2026 04 13 04 14 15 46.737 -01 42 11.99 .40534 1.3986 165.4 20.7 1.35 144 2026 04 13 05 14 15 43.452 -01 38 04.79 .40508 1.3984 165.4 20.7 1.39 144 2026 04 13 06 14 15 40.160 -01 33 57.28 .40482 1.3981 165.4 20.7 1.43 144 2026 04 13 07 14 15 36.862 -01 29 49.47 .40456 1.3979 165.4 20.7 1.47 144 2026 04 13 08 14 15 33.557 -01 25 41.37 .40430 1.3976 165.4 20.7 1.51 144 2026 04 13 09 14 15 30.246 -01 21 32.97 .40404 1.3974 165.4 20.7 1.55 144 2026 04 13 10 14 15 26.928 -01 17 24.27 .40378 1.3971 165.4 20.7 1.59 144 2026 04 13 11 14 15 23.604 -01 13 15.28 .40353 1.3969 165.4 20.7 1.63 144 2026 04 13 12 14 15 20.273 -01 09 05.99 .40327 1.3967 165.4 20.7 1.67 144 2026 04 13 13 14 15 16.935 -01 04 56.41 .40302 1.3964 165.4 20.7 1.71 144 2026 04 13 14 14 15 13.592 -01 00 46.54 .40276 1.3962 165.4 20.7 1.75 143 2026 04 13 15 14 15 10.242 -00 56 36.37 .40251 1.3959 165.4 20.7 1.80 143 2026 04 13 16 14 15 06.885 -00 52 25.91 .40225 1.3957 165.4 20.7 1.84 143 2026 04 13 17 14 15 03.522 -00 48 15.16 .40200 1.3954 165.4 20.7 1.88 143 2026 04 13 18 14 15 00.152 -00 44 04.12 .40175 1.3952 165.4 20.7 1.93 143 2026 04 13 19 14 14 56.776 -00 39 52.78 .40150 1.3950 165.4 20.7 1.97 143 2026 04 13 20 14 14 53.394 -00 35 41.16 .40125 1.3947 165.4 20.7 2.02 143 2026 04 13 21 14 14 50.005 -00 31 29.26 .40100 1.3945 165.4 20.7 2.07 143