"Pseudo-MPEC" for CEPC822
Created 2026 Jun 21 14:35:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEPC822*1C2026 06 18.43226522 03 15.584+10 41 42.83 ~6IB5 20.95GVNEOCPG96
CEPC822 1C2026 06 18.43746122 03 15.743+10 41 39.70 ~6IB5 20.84GVNEOCPG96
CEPC822 1C2026 06 18.44266222 03 16.016+10 41 37.18 ~6IB5 21.68GVNEOCPG96
CEPC822 1C2026 06 18.44784622 03 16.196+10 41 34.73 ~6IB5 20.97GVNEOCPG96
CEPC822 1C2026 06 19.36061022 03 56.190+10 33 19.80 ~6K2o 19.3 RVNEOCP691
CEPC822 KC2026 06 19.36432422 03 56.19 +10 33 16.6 ~6J9K 21.1 GVNEOCPH21
CEPC822 KC2026 06 19.36721422 03 56.30 +10 33 15.1 ~6J9K 21.3 GVNEOCPH21
CEPC822 1C2026 06 19.37140022 03 56.660+10 33 13.50 ~6K2o 19.6 RVNEOCP691
CEPC822 1C2026 06 19.38488022 03 57.250+10 33 05.60 ~6K2o 19.1 RVNEOCP691
CEPC822 1C2026 06 20.35902022 04 37.679+10 23 50.64 ~6K9Z 21.23GVNEOCPI52
CEPC822 1C2026 06 20.37068822 04 38.125+10 23 45.74 ~6K9Z 21.12GVNEOCPI52
CEPC822 1C2026 06 20.37749822 04 38.395+10 23 41.28 ~6K9Z 21.23GVNEOCPI52
CEPC822 1C2026 06 20.38464822 04 38.708+10 23 37.57 ~6K9Z 21.14GVNEOCPI52
CEPC822 0C2026 06 21.52566022 05 23.312+10 12 17.41 ~6LEK 21.17wXNEOCPF52
CEPC822 0C2026 06 21.53710622 05 23.713+10 12 10.29 ~6LEK 21.12wXNEOCPF52
CEPC822 0C2026 06 21.54858022 05 24.107+10 12 03.36 ~6LEK 21.41wXNEOCPF52
CEPC822 0C2026 06 21.56004322 05 24.507+10 11 56.45 ~6LEK 21.28wXNEOCPF52
Station data:
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 reflector + CCD.
(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.
(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: CEPC822
Perihelion 2026 Mar 26.587886 +/- 1.11 TT = 14:06:33.3 (JD 2461126.087886)
Epoch 2026 Jun 21.0 TT = JDT 2461212.5 Earth MOID: 0.6559 AutoNEOCP
M 19.034900933 +/- 1.3 (J2000 ecliptic)
n 0.220280468 +/- 0.0126 Peri. 97.587775 +/- 0.6
a 2.715305642 +/- 0.104 Node 146.737630 +/- 0.26
e 0.47307124 +/- 0.0189 Incl. 27.021540 +/- 0.25
P 4.47433 H 18.52 G 0.15 U 9.8
q 1.430772618 +/- 0.00937 Q 3.999838666 +/- 0.204
From 17 observations 2026 June 18-21; mean residual 0".39
Residuals in arcseconds: 260618 G96 .39+ .01- 260619 H21 .13- .28+ 260620 I52 .67+ .22+ 260618 G96 .46- .40- 260619 691 .13- .24+ 260621 F52 .04- .07+ 260618 G96 .38+ .18- 260619 691 .60+ .25- 260621 F52 .01+ .08- 260618 G96 .14- .11+ 260620 I52 .15- 1.5- 260621 F52 .03- .01- 260619 691 .65- .62+ 260620 I52 .13- .34+ 260621 F52 .03+ .08+ 260619 H21 .05- .18+ 260620 I52 .04+ .19- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 21 15 22 05 26.797 +10 11 18.07 0.9927 1.6572 111.2 21.0 .081 71 2026 06 21 16 22 05 28.366 +10 10 52.39 0.9925 1.6574 111.2 21.0 .094 66 2026 06 21 17 22 05 29.931 +10 10 26.66 0.9923 1.6576 111.2 21.0 .108 62 2026 06 21 18 22 05 31.492 +10 10 00.88 0.9921 1.6578 111.3 21.0 .123 59 2026 06 21 19 22 05 33.049 +10 09 35.05 0.9919 1.6580 111.3 21.0 .138 57 2026 06 21 20 22 05 34.602 +10 09 09.18 0.9918 1.6581 111.3 21.0 .154 55 2026 06 21 21 22 05 36.152 +10 08 43.26 0.9916 1.6583 111.4 21.0 .170 53 2026 06 21 22 22 05 37.697 +10 08 17.29 0.9914 1.6585 111.4 21.0 .188 52 2026 06 21 23 22 05 39.239 +10 07 51.27 0.9912 1.6587 111.4 21.0 .205 51 2026 06 22 00 22 05 40.777 +10 07 25.21 0.9910 1.6589 111.5 21.0 .223 50 2026 06 22 01 22 05 42.312 +10 06 59.09 0.9908 1.6591 111.5 21.0 .242 49 2026 06 22 02 22 05 43.842 +10 06 32.93 0.9906 1.6593 111.5 21.0 .261 48 2026 06 22 03 22 05 45.369 +10 06 06.72 0.9904 1.6595 111.6 21.0 .280 48 2026 06 22 04 22 05 46.892 +10 05 40.47 0.9902 1.6597 111.6 21.0 .300 47 2026 06 22 05 22 05 48.411 +10 05 14.16 0.9900 1.6599 111.6 21.0 .321 47 2026 06 22 06 22 05 49.926 +10 04 47.81 .98985 1.6601 111.7 21.0 .342 46 2026 06 22 07 22 05 51.438 +10 04 21.41 .98966 1.6603 111.7 21.0 .363 46 2026 06 22 08 22 05 52.945 +10 03 54.96 .98947 1.6604 111.8 21.0 .385 45 2026 06 22 09 22 05 54.449 +10 03 28.46 .98928 1.6606 111.8 21.0 .407 45 2026 06 22 10 22 05 55.949 +10 03 01.91 .98909 1.6608 111.8 21.0 .430 45 2026 06 22 11 22 05 57.446 +10 02 35.32 .98890 1.6610 111.9 21.0 .453 44 2026 06 22 12 22 05 58.938 +10 02 08.68 .98871 1.6612 111.9 21.0 .477 44 2026 06 22 13 22 06 00.427 +10 01 41.99 .98852 1.6614 111.9 21.0 .501 44 2026 06 22 14 22 06 01.912 +10 01 15.25 .98833 1.6616 112.0 21.0 .526 44 2026 06 22 15 22 06 03.393 +10 00 48.46 .98815 1.6618 112.0 21.0 .551 44 2026 06 22 16 22 06 04.870 +10 00 21.63 .98796 1.6620 112.0 21.0 .576 43 2026 06 22 17 22 06 06.343 +09 59 54.74 .98777 1.6622 112.1 21.0 .602 43 2026 06 22 18 22 06 07.813 +09 59 27.81 .98758 1.6624 112.1 21.0 .629 43 2026 06 22 19 22 06 09.279 +09 59 00.83 .98739 1.6626 112.1 21.0 .656 43 2026 06 22 20 22 06 10.741 +09 58 33.80 .98720 1.6628 112.2 21.0 .683 43 2026 06 22 21 22 06 12.199 +09 58 06.72 .98701 1.6629 112.2 21.0 .711 43 2026 06 22 22 22 06 13.653 +09 57 39.60 .98682 1.6631 112.2 21.0 .739 42 2026 06 22 23 22 06 15.104 +09 57 12.42 .98663 1.6633 112.3 21.0 .768 42 2026 06 23 00 22 06 16.550 +09 56 45.20 .98644 1.6635 112.3 21.0 .797 42 2026 06 23 01 22 06 17.993 +09 56 17.93 .98626 1.6637 112.4 21.0 .827 42 2026 06 23 02 22 06 19.432 +09 55 50.61 .98607 1.6639 112.4 21.0 .857 42 2026 06 23 03 22 06 20.868 +09 55 23.24 .98588 1.6641 112.4 21.0 .888 42 2026 06 23 04 22 06 22.299 +09 54 55.82 .98569 1.6643 112.5 21.0 .919 42 2026 06 23 05 22 06 23.727 +09 54 28.36 .98550 1.6645 112.5 21.0 .951 42 2026 06 23 06 22 06 25.150 +09 54 00.84 .98531 1.6647 112.5 21.0 .983 42 2026 06 23 07 22 06 26.570 +09 53 33.28 .98513 1.6649 112.6 21.0 1.02 42 2026 06 23 08 22 06 27.986 +09 53 05.67 .98494 1.6651 112.6 21.0 1.05 41 2026 06 23 09 22 06 29.399 +09 52 38.01 .98475 1.6653 112.6 21.0 1.08 41 2026 06 23 10 22 06 30.807 +09 52 10.30 .98456 1.6655 112.7 21.0 1.12 41 2026 06 23 11 22 06 32.212 +09 51 42.54 .98437 1.6656 112.7 21.0 1.15 41 2026 06 23 12 22 06 33.613 +09 51 14.73 .98419 1.6658 112.7 21.0 1.18 41 2026 06 23 13 22 06 35.010 +09 50 46.88 .98400 1.6660 112.8 21.0 1.22 41 2026 06 23 14 22 06 36.403 +09 50 18.97 .98381 1.6662 112.8 21.0 1.26 41