"Pseudo-MPEC" for CERXY22
Created 2026 Sep 17 21:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CERXY22*1C2026 09 13.30742723 49 05.311+14 21 38.48 ~9EFo 21.08GVNEOCPG96
CERXY22 1C2026 09 13.31447223 49 06.190+14 22 03.43 ~9EFo 21.57GVNEOCPG96
CERXY22 1C2026 09 13.31964523 49 06.884+14 22 21.14 ~9EFo 21.76GVNEOCPG96
CERXY22 1C2026 09 13.32481223 49 07.540+14 22 39.50 ~9EFo 21.34GVNEOCPG96
CERXY22 1C2026 09 13.36792423 49 13.000+14 25 10.50 ~9EFo 21.00GVNEOCPG96
CERXY22 1C2026 09 13.36869123 49 13.100+14 25 12.90 ~9EFo VNEOCPG96
CERXY22 1C2026 09 13.37035523 49 13.300+14 25 18.90 ~9EFo VNEOCPG96
CERXY22 1C2026 09 13.37112123 49 13.500+14 25 20.90 ~9EFo VNEOCPG96
CERXY22 !C2026 09 14.19135923 51 20.171+15 15 36.56 ~9EFo 20.96GXNEOCPJ04
CERXY22 !C2026 09 14.20447723 51 22.155+15 16 26.39 ~9EFo 20.54GXNEOCPJ04
CERXY22 !C2026 09 14.22116923 51 24.672+15 17 29.06 ~9EFo 20.84GXNEOCPJ04
CERXY22 0C2026 09 14.28754423 51 39.861+15 21 45.69 ~9EMK 21.09gUNEOCPI41
CERXY22 0C2026 09 14.36857423 51 54.054+15 27 13.09 ~9EFo 21.34wXNEOCPF52
CERXY22 0C2026 09 14.37398123 51 52.412+15 27 23.11 ~9EMK 21.16rUNEOCPI41
CERXY22 0C2026 09 14.38009723 51 55.743+15 27 58.48 ~9EFo 21.53wXNEOCPF52
CERXY22 0C2026 09 14.39166123 51 57.438+15 28 44.18 ~9EFo 21.63wXNEOCPF52
CERXY22 0C2026 09 14.40338323 51 59.152+15 29 30.67 ~9EFo 21.40wXNEOCPF52
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
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.
(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.
(J04) ESA Optical Ground Station, Tenerife (N28.300957 W16.511820) Canary
Islands (Spain). Observer R. Kresken. Measurers M. Micheli, D. Koschny,
E. Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.
Orbital elements: CERXY22
Perihelion 2026 Nov 5.189289 +/- 0.0758 TT = 4:32:34.5 (JD 2461349.689289)
Epoch 2026 Sep 14.0 TT = JDT 2461297.5 Earth MOID: 0.0243 Ju: 0.6611
M 348.904645179 +/- 0.39 Ma: 0.0917 AutoNEOCP
n 0.212598315 +/- 0.00732 Peri. 176.700137 +/- 1.7
a 2.780328875 +/- 0.0638 Node 244.581607 +/- 1.4
e 0.69423355 +/- 0.00821 Incl. 2.027511 +/- 0.025
P 4.63601 H 24.21 G 0.15 U 9.4
q 0.850131273 +/- 0.00375 Q 4.710526477 +/- 0.131 (J2000 ecliptic)
From 17 observations 2026 Sept. 13-14 (26.3 hr); mean residual 0".43
Residuals in arcseconds: 260913 G96 .35+ .13+ 260913 G96 .92- .04+ 260914 F52 .10- .08+ 260913 G96 .05+ .38+ 260913 G96 .55+ .64- 260914 I41 .28+ .15+ 260913 G96 .53+ .05- 260914 J04 .07- .13- 260914 F52 .13- .08- 260913 G96 .46+ .19+ 260914 J04 .18+ .22+ 260914 F52 .08- .06- 260913 G96 .70- .15+ 260914 J04 .08- .08- 260914 F52 .03- .13+ 260913 G96 .69- .13- 260914 I41 1.5+ .53- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 17 22 00 04 37.675 +20 11 56.09 .11866 1.1151 156.9 20.8 38.7 34 2026 09 17 23 00 04 49.247 +20 16 03.31 .11831 1.1147 156.8 20.8 39.7 34 2026 09 18 00 00 05 00.896 +20 20 11.84 .11796 1.1144 156.8 20.8 40.8 34 2026 09 18 01 00 05 12.623 +20 24 21.70 .11761 1.1140 156.7 20.8 41.8 34 2026 09 18 02 00 05 24.429 +20 28 32.91 .11727 1.1136 156.7 20.8 42.9 34 2026 09 18 03 00 05 36.314 +20 32 45.47 .11692 1.1132 156.6 20.8 44.0 34 2026 09 18 04 00 05 48.280 +20 36 59.39 .11657 1.1129 156.6 20.8 45.2 34 2026 09 18 05 00 06 00.326 +20 41 14.68 .11623 1.1125 156.5 20.8 46.3 34 2026 09 18 06 00 06 12.454 +20 45 31.36 .11588 1.1121 156.5 20.8 47.5 34 2026 09 18 07 00 06 24.665 +20 49 49.43 .11554 1.1117 156.4 20.8 48.7 34 2026 09 18 08 00 06 36.959 +20 54 08.90 .11519 1.1114 156.3 20.8 49.9 34 2026 09 18 09 00 06 49.338 +20 58 29.78 .11485 1.1110 156.3 20.8 51.1 34 2026 09 18 10 00 07 01.801 +21 02 52.09 .11450 1.1106 156.2 20.8 52.4 34 2026 09 18 11 00 07 14.350 +21 07 15.83 .11416 1.1102 156.2 20.8 53.7 34 2026 09 18 12 00 07 26.987 +21 11 41.01 .11381 1.1099 156.1 20.8 55.0 34 2026 09 18 13 00 07 39.710 +21 16 07.65 .11347 1.1095 156.1 20.8 56.3 34 2026 09 18 14 00 07 52.523 +21 20 35.76 .11313 1.1091 156.0 20.7 57.7 34 2026 09 18 15 00 08 05.425 +21 25 05.35 .11278 1.1087 155.9 20.7 59.0 34 2026 09 18 16 00 08 18.417 +21 29 36.42 .11244 1.1084 155.9 20.7 60.4 34 2026 09 18 17 00 08 31.501 +21 34 08.99 .11210 1.1080 155.8 20.7 61.9 34 2026 09 18 18 00 08 44.677 +21 38 43.08 .11176 1.1076 155.8 20.7 63.3 34 2026 09 18 19 00 08 57.946 +21 43 18.68 .11142 1.1072 155.7 20.7 64.8 34 2026 09 18 20 00 09 11.309 +21 47 55.82 .11108 1.1069 155.6 20.7 66.3 34 2026 09 18 21 00 09 24.767 +21 52 34.50 .11073 1.1065 155.6 20.7 67.8 34 2026 09 18 22 00 09 38.322 +21 57 14.74 .11039 1.1061 155.5 20.7 69.4 34 2026 09 18 23 00 09 51.973 +22 01 56.55 .11005 1.1058 155.4 20.7 70.9 34 2026 09 19 00 00 10 05.723 +22 06 39.94 .10972 1.1054 155.4 20.7 72.5 34 2026 09 19 01 00 10 19.572 +22 11 24.91 .10938 1.1050 155.3 20.7 74.2 34 2026 09 19 02 00 10 33.521 +22 16 11.50 .10904 1.1046 155.2 20.7 75.8 34 2026 09 19 03 00 10 47.572 +22 20 59.69 .10870 1.1043 155.2 20.7 77.5 34 2026 09 19 04 00 11 01.724 +22 25 49.52 .10836 1.1039 155.1 20.7 79.2 34 2026 09 19 05 00 11 15.981 +22 30 40.98 .10802 1.1035 155.0 20.7 81.0 34 2026 09 19 06 00 11 30.341 +22 35 34.09 .10769 1.1031 155.0 20.7 82.7 34 2026 09 19 07 00 11 44.808 +22 40 28.87 .10735 1.1028 154.9 20.7 84.6 34 2026 09 19 08 00 11 59.381 +22 45 25.33 .10701 1.1024 154.8 20.7 86.4 34 2026 09 19 09 00 12 14.062 +22 50 23.47 .10668 1.1020 154.8 20.6 88.2 34 2026 09 19 10 00 12 28.852 +22 55 23.32 .10634 1.1017 154.7 20.6 90.1 34 2026 09 19 11 00 12 43.752 +23 00 24.88 .10601 1.1013 154.6 20.6 92.1 34 2026 09 19 12 00 12 58.764 +23 05 28.17 .10567 1.1009 154.5 20.6 94.0 34 2026 09 19 13 00 13 13.888 +23 10 33.19 .10534 1.1005 154.5 20.6 96.0 34 2026 09 19 14 00 13 29.126 +23 15 39.97 .10500 1.1002 154.4 20.6 98.0 34 2026 09 19 15 00 13 44.480 +23 20 48.52 .10467 1.0998 154.3 20.6 100 34 2026 09 19 16 00 13 59.949 +23 25 58.84 .10434 1.0994 154.3 20.6 102 34 2026 09 19 17 00 14 15.537 +23 31 10.96 .10400 1.0991 154.2 20.6 104 34 2026 09 19 18 00 14 31.243 +23 36 24.89 .10367 1.0987 154.1 20.6 106 34 2026 09 19 19 00 14 47.070 +23 41 40.63 .10334 1.0983 154.0 20.6 109 34 2026 09 19 20 00 15 03.018 +23 46 58.20 .10301 1.0979 153.9 20.6 111 34 2026 09 19 21 00 15 19.089 +23 52 17.63 .10268 1.0976 153.9 20.6 113 34