"Pseudo-MPEC" for CELUGK2
Created 2026 May 12 5:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CELUGK2*1C2026 05 10.33268914 47 50.060+30 14 55.82 ~5A8Z 21.29GVNEOCPG96
CELUGK2 1C2026 05 10.33791514 47 50.089+30 14 24.00 ~5A8Z 21.09GVNEOCPG96
CELUGK2 1C2026 05 10.34313214 47 50.140+30 13 52.10 ~5A8Z 21.28GVNEOCPG96
CELUGK2 1C2026 05 10.34834814 47 50.154+30 13 20.28 ~5A8Z 21.54GVNEOCPG96
CELUGK2 0C2026 05 10.39207014 47 50.560+30 08 51.90 ~5AA5 21.4 RVNEOCP291
CELUGK2 0C2026 05 10.39575014 47 50.620+30 08 29.30 ~5AA5 21.0 RVNEOCP291
CELUGK2 0C2026 05 10.39943014 47 50.630+30 08 06.60 ~5AA5 21.1 RVNEOCP291
CELUGK2 1C2026 05 10.42330714 47 50.888+30 05 37.72 ~5AAZ 21.76GVNEOCPI52
CELUGK2 1C2026 05 10.42639714 47 50.939+30 05 18.42 ~5AAZ VNEOCPI52
CELUGK2 1C2026 05 10.42949014 47 50.964+30 04 59.02 ~5AAZ VNEOCPI52
CELUGK2 1C2026 05 10.43258814 47 51.018+30 04 39.97 ~5AAZ VNEOCPI52
CELUGK2 1C2026 05 11.15549014 48 23.699+28 51 18.83 ~5B45 VNEOCPI52
CELUGK2 1C2026 05 11.15753014 48 23.774+28 51 07.27 ~5B45 20.63GVNEOCPI52
CELUGK2 1C2026 05 11.15957314 48 23.814+28 50 53.88 ~5B45 20.71GVNEOCPI52
CELUGK2 1C2026 05 11.16161414 48 23.800+28 50 42.36 ~5B45 21.14GVNEOCPI52
CELUGK2 |C2026 05 11.16325014 48 20.850+28 51 50.90 ~5B4Z 21.1 GVNEOCP807
CELUGK2 |C2026 05 11.16945014 48 20.860+28 51 12.80 ~5B4Z 21.6 GVNEOCP807
CELUGK2 |C2026 05 11.17566214 48 20.880+28 50 35.00 ~5B4Z 21.5 GVNEOCP807
CELUGK2 KC2026 05 11.17623114 48 22.18 +28 49 11.4 ~5B4o 21.3 GVNEOCPH21
CELUGK2 KC2026 05 11.17923014 48 22.21 +28 48 53.2 ~5B4o 21.9 GVNEOCPH21
CELUGK2 KC2026 05 11.18211914 48 22.22 +28 48 35.7 ~5B4o 21.7 GVNEOCPH21
CELUGK2 KC2026 05 12.16430814 48 57.912+27 07 43.71 ~5C4o 21.4 GWNEOCPH01
CELUGK2 KC2026 05 12.16773314 48 57.953+27 07 22.84 ~5C4o 21.2 GWNEOCPH01
CELUGK2 |C2026 05 12.17395014 48 55.250+27 08 03.30 ~5C4o 21.3 GVNEOCP807
CELUGK2 KC2026 05 12.17512614 48 56.52 +27 06 35.1 ~5C4o 21.6 GVNEOCPH21
CELUGK2 |C2026 05 12.17891014 48 55.260+27 07 32.70 ~5C4o 21.2 GVNEOCP807
CELUGK2 KC2026 05 12.18109814 48 56.59 +27 05 58.4 ~5C4o 21.8 GVNEOCPH21
CELUGK2 KC2026 05 12.18380414 48 56.62 +27 05 41.7 ~5C4o 21.9 GVNEOCPH21
CELUGK2 |C2026 05 12.18388014 48 55.300+27 07 01.70 ~5C4o 21.2 GVNEOCP807
CELUGK2 KC2026 05 12.18415714 48 58.118+27 05 42.72 ~5C4o 21.2 GWNEOCPH01
CELUGK2 1C2026 05 12.18596814 48 58.475+27 05 32.32 ~5C55 22.01GVNEOCPI52
CELUGK2 1C2026 05 12.18787414 48 58.460+27 05 21.66 ~5C55 21.32GVNEOCPI52
CELUGK2 C2026 05 12.18893214 48 58.164+27 05 13.59 ~5C4o 21.6 GWNEOCPH01
CELUGK2 1C2026 05 12.18977814 48 58.468+27 05 08.95 ~5C55 21.76GVNEOCPI52
CELUGK2 1C2026 05 12.19167914 48 58.493+27 04 57.58 ~5C55 22.30GVNEOCPI52
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 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.
Orbital elements: CELUGK2
Perihelion 2026 Apr 6.324842 +/- 0.0671 TT = 7:47:46.3 (JD 2461136.824842)
Epoch 2026 May 12.0 TT = JDT 2461172.5 Earth MOID: 0.1120 Ma: 0.0440
M 21.536044652 +/- 0.06 (J2000 ecliptic) AutoNEOCP
n 0.603670617 +/- 0.000861 Peri. 117.476924 +/- 0.09
a 1.386551560 +/- 0.00132 Node 76.248629 +/- 0.025
e 0.23869881 +/- 0.000597 Incl. 8.781900 +/- 0.020
P 1.633/596.340d H 24.55 G 0.15 U 8.0
q 1.055583350 +/- 0.000203 Q 1.717519770 +/- 0.00246
From 35 observations 2026 May 10-12 (44.6 hr); mean residual 0".22
Residuals in arcseconds: 260510 G96 .19- .17+ 260511 I52 .23+ .75+ 260512 H21 .23- .04- 260510 G96 .17- .24+ 260511 I52 .38+ .42- 260512 807 .15- .14+ 260510 G96 .11+ .22+ 260511 I52 .16- .27+ 260512 H21 .09+ .01+ 260510 G96 .11- .31+ 260511 807 .04+ .07+ 260512 H21 .22+ .03- 260510 291 .11+ .17- 260511 807 .10- .17- 260512 807 .17+ .01- 260510 291 .41+ .06- 260511 807 .11- .01+ 260512 H01 .11- .02- 260510 291 .05+ .02- 260511 H21 .05- .09- 260512 I52 .52+ .27- 260510 I52 .00 .15- 260511 H21 .03+ .09- 260512 I52 .07+ .69+ 260510 I52 .09+ .27- 260511 H21 .13- .04- 260512 H01 .08- .00 260510 I52 .19- .47- 260512 H01 .07- .06+ 260512 I52 .07- .42- 260510 I52 .11- .27- 260512 H01 .05- .03+ 260512 I52 .03+ .20- 260511 I52 .38- .12+ 260512 807 .06- .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 05 12 06 14 48 57.783 +26 59 08.20 .11611 1.0947 134.5 21.7 .067 88 2026 05 12 07 14 48 59.207 +26 54 49.65 .11612 1.0948 134.6 21.7 .070 91 2026 05 12 08 14 49 00.631 +26 50 30.98 .11612 1.0949 134.6 21.7 .073 93 2026 05 12 09 14 49 02.054 +26 46 12.19 .11612 1.0950 134.7 21.7 .076 95 2026 05 12 10 14 49 03.476 +26 41 53.28 .11613 1.0950 134.7 21.7 .079 97 2026 05 12 11 14 49 04.898 +26 37 34.25 .11613 1.0951 134.8 21.7 .083 99 2026 05 12 12 14 49 06.319 +26 33 15.11 .11614 1.0952 134.9 21.7 .086 101 2026 05 12 13 14 49 07.739 +26 28 55.86 .11614 1.0953 134.9 21.7 .090 102 2026 05 12 14 14 49 09.159 +26 24 36.48 .11615 1.0954 135.0 21.7 .094 104 2026 05 12 15 14 49 10.579 +26 20 17.00 .11615 1.0955 135.0 21.7 .098 106 2026 05 12 16 14 49 11.997 +26 15 57.41 .11616 1.0956 135.1 21.7 .102 107 2026 05 12 17 14 49 13.415 +26 11 37.70 .11616 1.0957 135.1 21.7 .106 109 2026 05 12 18 14 49 14.833 +26 07 17.89 .11617 1.0957 135.2 21.7 .110 110 2026 05 12 19 14 49 16.250 +26 02 57.96 .11618 1.0958 135.3 21.7 .114 112 2026 05 12 20 14 49 17.666 +25 58 37.93 .11618 1.0959 135.3 21.7 .119 113 2026 05 12 21 14 49 19.082 +25 54 17.79 .11619 1.0960 135.4 21.7 .124 115 2026 05 12 22 14 49 20.498 +25 49 57.55 .11620 1.0961 135.4 21.7 .128 116 2026 05 12 23 14 49 21.913 +25 45 37.20 .11621 1.0962 135.5 21.7 .133 117 2026 05 13 00 14 49 23.327 +25 41 16.74 .11621 1.0963 135.5 21.7 .138 118 2026 05 13 01 14 49 24.741 +25 36 56.19 .11622 1.0964 135.6 21.7 .144 119 2026 05 13 02 14 49 26.155 +25 32 35.53 .11623 1.0964 135.6 21.7 .149 121 2026 05 13 03 14 49 27.568 +25 28 14.77 .11624 1.0965 135.7 21.7 .154 122 2026 05 13 04 14 49 28.980 +25 23 53.91 .11624 1.0966 135.8 21.7 .160 123 2026 05 13 05 14 49 30.392 +25 19 32.96 .11625 1.0967 135.8 21.7 .166 124 2026 05 13 06 14 49 31.804 +25 15 11.91 .11626 1.0968 135.9 21.7 .172 125 2026 05 13 07 14 49 33.215 +25 10 50.76 .11627 1.0969 135.9 21.7 .178 126 2026 05 13 08 14 49 34.626 +25 06 29.51 .11628 1.0970 136.0 21.7 .184 126 2026 05 13 09 14 49 36.037 +25 02 08.17 .11629 1.0971 136.0 21.7 .190 127 2026 05 13 10 14 49 37.447 +24 57 46.74 .11630 1.0972 136.1 21.6 .196 128 2026 05 13 11 14 49 38.856 +24 53 25.21 .11631 1.0972 136.1 21.6 .203 129 2026 05 13 12 14 49 40.266 +24 49 03.60 .11632 1.0973 136.2 21.6 .209 130 2026 05 13 13 14 49 41.675 +24 44 41.89 .11633 1.0974 136.3 21.6 .216 131 2026 05 13 14 14 49 43.083 +24 40 20.10 .11634 1.0975 136.3 21.6 .223 131 2026 05 13 15 14 49 44.491 +24 35 58.21 .11635 1.0976 136.4 21.6 .230 132 2026 05 13 16 14 49 45.899 +24 31 36.24 .11636 1.0977 136.4 21.6 .237 133 2026 05 13 17 14 49 47.307 +24 27 14.19 .11637 1.0978 136.5 21.6 .245 133 2026 05 13 18 14 49 48.714 +24 22 52.05 .11639 1.0979 136.5 21.6 .252 134 2026 05 13 19 14 49 50.121 +24 18 29.82 .11640 1.0980 136.6 21.6 .259 135 2026 05 13 20 14 49 51.528 +24 14 07.52 .11641 1.0981 136.6 21.6 .267 135 2026 05 13 21 14 49 52.935 +24 09 45.13 .11642 1.0981 136.7 21.6 .275 136 2026 05 13 22 14 49 54.341 +24 05 22.66 .11643 1.0982 136.8 21.6 .283 136 2026 05 13 23 14 49 55.747 +24 01 00.11 .11645 1.0983 136.8 21.6 .291 137 2026 05 14 00 14 49 57.153 +23 56 37.49 .11646 1.0984 136.9 21.6 .299 138 2026 05 14 01 14 49 58.558 +23 52 14.78 .11647 1.0985 136.9 21.6 .307 138 2026 05 14 02 14 49 59.964 +23 47 52.00 .11649 1.0986 137.0 21.6 .316 139 2026 05 14 03 14 50 01.369 +23 43 29.15 .11650 1.0987 137.0 21.6 .324 139 2026 05 14 04 14 50 02.774 +23 39 06.22 .11651 1.0988 137.1 21.6 .333 140 2026 05 14 05 14 50 04.179 +23 34 43.22 .11653 1.0989 137.1 21.6 .342 140