"Pseudo-MPEC" for C8KHDJ2
Created 2022 Dec 16 5:22:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C8KHDJ2 C2022 11 27IO9]DJOG2r1uiu0kYPpWDgBKfycjN[]2Q\f!\pHIh3AstrometryxW..HB9ry]9u.ZtKJ#`ai7CU8Z%:)nM'%6jredacted;(2)TefH:807
C8KHDJ2 |C2022 12 02N(iT,l:G[RkjD%p_.fiCVYKhbZ-((HWdclick7ep]%=1bbVAXoOv807
C8KHDJ2 |C2022 12 02[?tlRE4;YBCajTK[?uym60/x@Q15Z-Ky[=R[QG:MDqy'RrWJqJ:\807
C8KHDJ2 C2022 12 02.23385 04 09 44.68 -00 43 13.3 ~C45b 21.4 GVNEOCPG96
C8KHDJ2 C2022 12 02.23716 04 09 43.86 -00 43 15.9 ~C45b 21.3 GVNEOCPG96
C8KHDJ2 C2022 12 02.24048 04 09 43.00 -00 43 17.4 ~C45b 20.8 GVNEOCPG96
C8KHDJ2 |C2022 12 113mVd$FEeKxGh*(sQB!vxrOZ%G7)s;D/N7emoe846j[$u=R:hereS807
C8KHDJ2 |C2022 12 11V8%+L*-=4Z22ia#..rtF,0jBiefor_uly(Hl-.r8o6)H8rcoZqg.807
C8KHDJ2 |C2022 12 11qM?bIb'c]sb?v.L^[-qD6s6bexplanation7_B.+ZTJvWf#@#Q]B807
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.
1.8-m Ritchey-Chrétien + CCD.
(G96) Mt. Lemmon Survey (N32.442751 W110.788720) US/Arizona. Observers T.
A. Pruyne, B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
A. R. Gibbs, A. D. Grauer, H. Gröller, J. A. Johnson, 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.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442544 W110.788920)
US/Arizona. Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G.
A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A.
Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchoś. 1.0-m reflector + CCD.
Orbital elements: C8KHDJ2
Perihelion 2023 Feb 27.78443 +/- 0.0152 TT = 18:49:35 (JD 2460003.28443)
Epoch 2022 Dec 11.0 TT = JDT 2459924.5 Earth MOID: 0.0892 Ve: 0.0386
M 313.37612178 +/- 0.08 Me: 0.0016 AutoNEOCP
n 0.59179049 +/- 0.000969 Peri. 136.60143 +/- 0.10
a 1.40504659 +/- 0.00153 Node 91.32711 +/- 0.07
e 0.9358797 +/- 0.000425 Incl. 20.90430 +/- 0.06
P 1.67/608.31d H 20.37 G 0.15 U 8.1
q 0.09009199 +/- 0.000501 Q 2.72000120 +/- 0.00356 (J2000 ecliptic)
From 17 observations 2022 Nov. 27-Dec. 11; mean residual 0".30
Residuals in arcseconds: 221127 F51 .01- .06- 221201 I52 .38+ .04+ 221202 G96 .39+ .54- 221201 G96 .19+ 1.1+ 221201 I52 .42- .22- 221202 G96 .11+ .41+ 221201 G96 .09+ .10+ 221202 807 .30- .01+ 221211 807 .14- .13- 221201 G96 .15+ .27- 221202 807 .01+ .17- 221211 807 .08- .02+ 221201 G96 .01- .41+ 221202 807 .31- .15+ 221211 807 .22+ .12+ 221201 I52 .08- .33- 221202 G96 .10+ .38- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2022 12 16 05 03 06 11.046 -03 04 49.25 .69776 1.5605 135.5 21.8 .875 24 2022 12 16 06 03 05 59.265 -03 05 07.13 .69768 1.5600 135.4 21.8 .885 24 2022 12 16 07 03 05 47.486 -03 05 24.96 .69759 1.5595 135.3 21.8 .894 24 2022 12 16 08 03 05 35.707 -03 05 42.73 .69750 1.5590 135.3 21.8 .904 24 2022 12 16 09 03 05 23.930 -03 06 00.45 .69742 1.5585 135.2 21.8 .913 24 2022 12 16 10 03 05 12.154 -03 06 18.11 .69733 1.5580 135.1 21.8 .923 24 2022 12 16 11 03 05 00.379 -03 06 35.72 .69725 1.5575 135.0 21.8 .932 24 2022 12 16 12 03 04 48.606 -03 06 53.27 .69717 1.5570 134.9 21.8 .942 24 2022 12 16 13 03 04 36.834 -03 07 10.77 .69708 1.5564 134.9 21.8 .952 24 2022 12 16 14 03 04 25.064 -03 07 28.21 .69700 1.5559 134.8 21.8 .961 25 2022 12 16 15 03 04 13.295 -03 07 45.60 .69692 1.5554 134.7 21.8 .971 25 2022 12 16 16 03 04 01.528 -03 08 02.93 .69684 1.5549 134.6 21.8 .981 25 2022 12 16 17 03 03 49.762 -03 08 20.20 .69676 1.5544 134.5 21.8 0.99 25 2022 12 16 18 03 03 37.998 -03 08 37.43 .69668 1.5539 134.5 21.8 1.00 25 2022 12 16 19 03 03 26.236 -03 08 54.59 .69660 1.5534 134.4 21.8 1.01 25 2022 12 16 20 03 03 14.475 -03 09 11.70 .69653 1.5529 134.3 21.8 1.02 25 2022 12 16 21 03 03 02.716 -03 09 28.76 .69645 1.5524 134.2 21.8 1.03 25 2022 12 16 22 03 02 50.958 -03 09 45.76 .69637 1.5519 134.2 21.8 1.04 25 2022 12 16 23 03 02 39.202 -03 10 02.70 .69630 1.5514 134.1 21.8 1.05 25 2022 12 17 00 03 02 27.449 -03 10 19.59 .69622 1.5509 134.0 21.8 1.06 25 2022 12 17 01 03 02 15.696 -03 10 36.42 .69615 1.5503 133.9 21.8 1.07 25 2022 12 17 02 03 02 03.946 -03 10 53.20 .69607 1.5498 133.8 21.8 1.08 26 2022 12 17 03 03 01 52.198 -03 11 09.92 .69600 1.5493 133.8 21.8 1.09 26 2022 12 17 04 03 01 40.451 -03 11 26.59 .69593 1.5488 133.7 21.8 1.10 26 2022 12 17 05 03 01 28.707 -03 11 43.20 .69586 1.5483 133.6 21.8 1.11 26 2022 12 17 06 03 01 16.964 -03 11 59.75 .69579 1.5478 133.5 21.8 1.12 26 2022 12 17 07 03 01 05.224 -03 12 16.25 .69572 1.5473 133.4 21.8 1.13 26 2022 12 17 08 03 00 53.485 -03 12 32.69 .69565 1.5468 133.4 21.8 1.14 26 2022 12 17 09 03 00 41.749 -03 12 49.08 .69558 1.5463 133.3 21.8 1.16 26 2022 12 17 10 03 00 30.015 -03 13 05.41 .69551 1.5458 133.2 21.8 1.17 26 2022 12 17 11 03 00 18.283 -03 13 21.69 .69544 1.5452 133.1 21.8 1.18 26 2022 12 17 12 03 00 06.553 -03 13 37.90 .69538 1.5447 133.0 21.8 1.19 26 2022 12 17 13 02 59 54.825 -03 13 54.07 .69531 1.5442 133.0 21.8 1.20 26 2022 12 17 14 02 59 43.099 -03 14 10.17 .69525 1.5437 132.9 21.8 1.21 26 2022 12 17 15 02 59 31.376 -03 14 26.22 .69518 1.5432 132.8 21.8 1.22 27 2022 12 17 16 02 59 19.655 -03 14 42.21 .69512 1.5427 132.7 21.8 1.23 27 2022 12 17 17 02 59 07.936 -03 14 58.15 .69506 1.5422 132.6 21.8 1.24 27 2022 12 17 18 02 58 56.220 -03 15 14.03 .69499 1.5417 132.6 21.8 1.25 27 2022 12 17 19 02 58 44.506 -03 15 29.85 .69493 1.5411 132.5 21.8 1.26 27 2022 12 17 20 02 58 32.795 -03 15 45.62 .69487 1.5406 132.4 21.8 1.27 27 2022 12 17 21 02 58 21.086 -03 16 01.33 .69481 1.5401 132.3 21.8 1.29 27 2022 12 17 22 02 58 09.379 -03 16 16.99 .69475 1.5396 132.2 21.8 1.30 27 2022 12 17 23 02 57 57.675 -03 16 32.58 .69469 1.5391 132.2 21.8 1.31 27 2022 12 18 00 02 57 45.973 -03 16 48.12 .69463 1.5386 132.1 21.8 1.32 27 2022 12 18 01 02 57 34.275 -03 17 03.61 .69457 1.5381 132.0 21.8 1.33 27 2022 12 18 02 02 57 22.578 -03 17 19.04 .69452 1.5375 131.9 21.8 1.34 27 2022 12 18 03 02 57 10.885 -03 17 34.41 .69446 1.5370 131.8 21.8 1.35 27 2022 12 18 04 02 56 59.194 -03 17 49.72 .69440 1.5365 131.8 21.8 1.37 27