"Pseudo-MPEC" for P11Y50I
Created 2024 Sep 7 16:22:12 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11Y50I* C2024 09 05.39033622 17 34.573-03 46 08.31 ~95C7 21.62wXNEOCPF51
P11Y50I C2024 09 05.40373022 17 34.526-03 45 57.07 ~95C7 21.67wXNEOCPF51
P11Y50I C2024 09 05.41711522 17 34.488-03 45 46.10 ~95C7 21.41wXNEOCPF51
P11Y50I C2024 09 05.52322822 17 35.278-03 44 14.18 ~95Iq 21.13GVNEOCPF52
P11Y50I C2024 09 05.52454522 17 35.299-03 44 13.03 ~95Iq 21.26GVNEOCPF52
P11Y50I C2024 09 05.52520222 17 35.322-03 44 12.46 ~95Iq 21.54GVNEOCPF52
P11Y50I C2024 09 05.52585922 17 35.340-03 44 11.82 ~95Iq 21.12GVNEOCPF52
P11Y50I KC2024 09 07.26128222 21 31.698-03 15 56.05 ~976q 20.60GVNEOCPV06
P11Y50I KC2024 09 07.26525722 21 31.885-03 15 50.90 ~976q 20.00GVNEOCPV06
P11Y50I KC2024 09 07.26923022 21 32.044-03 15 46.37 ~976q VNEOCPV06
P11Y50I KC2024 09 07.27320322 21 32.216-03 15 41.40 ~976q 20.74GVNEOCPV06
Station data:
(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.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, 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.
(V06) Catalina Sky Survey-Kuiper (N32.416871 W110.732550) 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. 1.55-m reflector + CCD.
Orbital elements: P11Y50I
Perihelion 2024 Oct 30.74814 +/- 0.0156 TT = 17:57:18 (JD 2460614.24814)
Epoch 2024 Sep 7.0 TT = JDT 2460560.5 Earth MOID: 0.0002 Ma: 0.0190
M 321.72830794 +/- 0.09 (J2000 ecliptic) AutoNEOCP
n 0.71205617 +/- 0.0015 Peri. 232.40011 +/- 0.13
a 1.24201415 +/- 0.00174 Node 173.62253 +/- 0.06
e 0.2558898 +/- 0.00167 Incl. 1.08771 +/- 0.008
P 1.384/505.569d H 28.06 G 0.15 U 8.4
q 0.92419529 +/- 0.000777 Q 1.55983301 +/- 0.00426
From 11 observations 2024 Sept. 5-7 (45.2 hr); mean residual 0".10
Residuals in arcseconds: 240905 F51 .05+ .22- 240905 F52 .09- .02- 240907 V06 .16+ .21+ 240905 F51 .05- .15+ 240905 F52 .00 .05- 240907 V06 .05- .11- 240905 F51 .01- .11+ 240905 F52 .01+ .00 240907 V06 .06- .01+ 240905 F52 .09+ .02+ 240907 V06 .04- .11- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 07 16 22 22 37.908 -03 03 57.17 .02566 1.0328 169.0 20.9 1.80 63 2024 09 07 17 22 22 45.331 -03 02 59.46 .02552 1.0327 169.0 20.8 2.05 63 2024 09 07 18 22 22 52.840 -03 02 01.11 .02538 1.0325 169.0 20.8 2.31 63 2024 09 07 19 22 23 00.437 -03 01 02.12 .02524 1.0324 169.0 20.8 2.59 63 2024 09 07 20 22 23 08.123 -03 00 02.48 .02510 1.0322 169.0 20.8 2.87 63 2024 09 07 21 22 23 15.899 -02 59 02.18 .02496 1.0321 169.0 20.8 3.18 63 2024 09 07 22 22 23 23.769 -02 58 01.20 .02482 1.0319 168.9 20.8 3.49 63 2024 09 07 23 22 23 31.731 -02 56 59.53 .02468 1.0318 168.9 20.8 3.83 63 2024 09 08 00 22 23 39.790 -02 55 57.16 .02454 1.0316 168.9 20.8 4.17 62 2024 09 08 01 22 23 47.945 -02 54 54.08 .02440 1.0315 168.9 20.7 4.54 62 2024 09 08 02 22 23 56.199 -02 53 50.28 .02426 1.0313 168.9 20.7 4.92 62 2024 09 08 03 22 24 04.553 -02 52 45.74 .02412 1.0312 168.9 20.7 5.31 62 2024 09 08 04 22 24 13.008 -02 51 40.45 .02398 1.0310 168.9 20.7 5.72 62 2024 09 08 05 22 24 21.568 -02 50 34.40 .02384 1.0309 168.9 20.7 6.15 62 2024 09 08 06 22 24 30.233 -02 49 27.57 .02370 1.0307 168.9 20.7 6.60 62 2024 09 08 07 22 24 39.006 -02 48 19.96 .02357 1.0306 168.9 20.7 7.07 62 2024 09 08 08 22 24 47.888 -02 47 11.54 .02343 1.0304 168.9 20.7 7.55 62 2024 09 08 09 22 24 56.881 -02 46 02.30 .02329 1.0303 168.9 20.6 8.06 62 2024 09 08 10 22 25 05.987 -02 44 52.24 .02315 1.0301 168.9 20.6 8.59 62 2024 09 08 11 22 25 15.208 -02 43 41.32 .02301 1.0300 168.9 20.6 9.13 62 2024 09 08 12 22 25 24.546 -02 42 29.54 .02287 1.0298 168.9 20.6 9.70 62 2024 09 08 13 22 25 34.004 -02 41 16.88 .02273 1.0297 168.9 20.6 10.3 62 2024 09 08 14 22 25 43.583 -02 40 03.32 .02259 1.0295 168.9 20.6 10.9 62 2024 09 08 15 22 25 53.286 -02 38 48.86 .02245 1.0294 168.9 20.6 11.6 62 2024 09 08 16 22 26 03.115 -02 37 33.46 .02231 1.0293 168.9 20.5 12.2 62 2024 09 08 17 22 26 13.072 -02 36 17.12 .02217 1.0291 168.9 20.5 12.9 62 2024 09 08 18 22 26 23.160 -02 34 59.81 .02203 1.0290 168.9 20.5 13.6 62 2024 09 08 19 22 26 33.381 -02 33 41.52 .02189 1.0288 168.9 20.5 14.4 62 2024 09 08 20 22 26 43.737 -02 32 22.22 .02175 1.0287 168.9 20.5 15.1 62 2024 09 08 21 22 26 54.231 -02 31 01.91 .02161 1.0285 168.9 20.5 15.9 62 2024 09 08 22 22 27 04.867 -02 29 40.56 .02147 1.0284 168.9 20.5 16.8 62 2024 09 08 23 22 27 15.646 -02 28 18.14 .02133 1.0282 168.9 20.5 17.6 62 2024 09 09 00 22 27 26.571 -02 26 54.64 .02120 1.0281 168.9 20.4 18.5 62 2024 09 09 01 22 27 37.645 -02 25 30.04 .02106 1.0279 169.0 20.4 19.4 62 2024 09 09 02 22 27 48.871 -02 24 04.31 .02092 1.0278 169.0 20.4 20.4 62 2024 09 09 03 22 28 00.252 -02 22 37.44 .02078 1.0276 169.0 20.4 21.4 62 2024 09 09 04 22 28 11.791 -02 21 09.39 .02064 1.0275 169.0 20.4 22.4 62 2024 09 09 05 22 28 23.492 -02 19 40.15 .02050 1.0273 169.0 20.4 23.5 62 2024 09 09 06 22 28 35.356 -02 18 09.69 .02036 1.0272 169.0 20.3 24.6 62 2024 09 09 07 22 28 47.389 -02 16 37.99 .02022 1.0270 169.0 20.3 25.8 62 2024 09 09 08 22 28 59.593 -02 15 05.02 .02008 1.0269 169.0 20.3 26.9 62 2024 09 09 09 22 29 11.971 -02 13 30.75 .01995 1.0267 169.0 20.3 28.2 62 2024 09 09 10 22 29 24.528 -02 11 55.16 .01981 1.0266 169.0 20.3 29.5 62 2024 09 09 11 22 29 37.266 -02 10 18.21 .01967 1.0265 169.0 20.3 30.8 62 2024 09 09 12 22 29 50.191 -02 08 39.89 .01953 1.0263 169.1 20.3 32.1 62 2024 09 09 13 22 30 03.304 -02 07 00.16 .01939 1.0262 169.1 20.2 33.6 62 2024 09 09 14 22 30 16.612 -02 05 18.99 .01925 1.0260 169.1 20.2 35.0 62 2024 09 09 15 22 30 30.118 -02 03 36.35 .01911 1.0259 169.1 20.2 36.6 62