"Pseudo-MPEC" for P225ivn
Created 2025 Jan 17 21:31:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P225ivn C2025 01 01.46709207 05 24.886+56 49 34.31 ~1B1V 21.92GVNEOCPF51
P225ivn C2025 01 01.48084907 05 22.995+56 49 42.98 ~1B1V 22.92GVNEOCPF51
P225ivn C2025 01 01.49456607 05 21.028+56 49 51.51 ~1B1V 23.28GVNEOCPF51
P225ivn C2025 01 01.50827407 05 19.083+56 50 00.35 ~1B1V 22.94GVNEOCPF51
P225ivn* C2025 01 06.39516906 54 11.702+57 33 16.10 ~16EH 22.17wXNEOCPF52
P225ivn C2025 01 06.40798706 54 09.864+57 33 21.34 ~16EH 21.85wXNEOCPF52
P225ivn C2025 01 06.42073706 54 08.005+57 33 26.91 ~16EH 22.40wXNEOCPF52
P225ivn C2025 01 06.43354706 54 06.132+57 33 32.23 ~16EH 22.22wXNEOCPF52
P225ivn C2025 01 06.60812906 53 41.103+57 34 39.56 ~18Kl 22.52GVNEOCPF52
P225ivn C2025 01 06.60876206 53 41.006+57 34 39.93 ~18Kl 22.23GVNEOCPF52
P225ivn 1C2025 01 08.40518206 49 36.142+57 45 45.11 ~18LH 22.80GVNEOCPT12
P225ivn 1C2025 01 08.41252206 49 35.086+57 45 47.56 ~18LH 22.66GVNEOCPT12
P225ivn 1C2025 01 08.42107206 49 33.852+57 45 50.27 ~18LH 22.54GVNEOCPT12
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.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
Orbital elements: P225ivn
Perihelion 2024 Feb 18.78413 +/- 2.09 TT = 18:49:09 (JD 2460359.28413)
Epoch 2025 Jan 8.0 TT = JDT 2460683.5 Earth MOID: 0.6992 AutoNEOCP
M 142.68672918 +/- 0.9 (J2000 ecliptic)
n 0.44009792 +/- 0.000165 Peri. 276.34527 +/- 0.8
a 1.71173489 +/- 0.000427 Node 43.92645 +/- 0.042
e 0.0298723 +/- 0.000478 Incl. 18.53984 +/- 0.016
P 2.240/817.984d H 20.82 G 0.15 U 6.9
q 1.66060129 +/- 0.00052 Q 1.76286849 +/- 0.00121
From 13 observations 2025 Jan. 1-8; mean residual 0".09
Residuals in arcseconds: 250101 F51 .26- .05+ 250106 F52 .11+ .17- 250108 T12 .01+ .00 250101 F51 .23+ .02- 250106 F52 .03+ .02+ 250108 T12 .01+ .04+ 250101 F51 .04+ .14- 250106 F52 .09- .00 250108 T12 .02- .04- 250101 F51 .00 .12+ 250106 F52 .02+ .03- 250106 F52 .05- .06+ 250106 F52 .04- .11+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 01 17 22 06 29 28.971 +58 04 31.23 .88867 1.7551 139.1 22.8 1.61 3 2025 01 17 23 06 29 24.260 +58 04 28.05 .88884 1.7551 139.1 22.8 1.62 3 2025 01 18 00 06 29 19.556 +58 04 24.81 .88900 1.7551 139.1 22.8 1.63 2 2025 01 18 01 06 29 14.858 +58 04 21.51 .88916 1.7551 139.1 22.8 1.64 2 2025 01 18 02 06 29 10.167 +58 04 18.14 .88933 1.7551 139.0 22.8 1.66 2 2025 01 18 03 06 29 05.482 +58 04 14.71 .88949 1.7551 139.0 22.8 1.67 2 2025 01 18 04 06 29 00.804 +58 04 11.21 .88966 1.7551 139.0 22.8 1.68 2 2025 01 18 05 06 28 56.132 +58 04 07.65 .88982 1.7551 139.0 22.8 1.69 2 2025 01 18 06 06 28 51.467 +58 04 04.02 .88999 1.7551 138.9 22.8 1.70 2 2025 01 18 07 06 28 46.808 +58 04 00.32 .89015 1.7552 138.9 22.8 1.71 2 2025 01 18 08 06 28 42.156 +58 03 56.57 .89032 1.7552 138.9 22.8 1.72 2 2025 01 18 09 06 28 37.511 +58 03 52.75 .89048 1.7552 138.9 22.8 1.73 2 2025 01 18 10 06 28 32.872 +58 03 48.86 .89065 1.7552 138.8 22.8 1.75 2 2025 01 18 11 06 28 28.240 +58 03 44.91 .89082 1.7552 138.8 22.8 1.76 2 2025 01 18 12 06 28 23.615 +58 03 40.90 .89098 1.7552 138.8 22.8 1.77 2 2025 01 18 13 06 28 18.996 +58 03 36.82 .89115 1.7552 138.8 22.8 1.78 2 2025 01 18 14 06 28 14.384 +58 03 32.68 .89132 1.7552 138.7 22.8 1.79 2 2025 01 18 15 06 28 09.779 +58 03 28.47 .89148 1.7552 138.7 22.8 1.80 2 2025 01 18 16 06 28 05.180 +58 03 24.20 .89165 1.7552 138.7 22.8 1.81 1 2025 01 18 17 06 28 00.588 +58 03 19.87 .89182 1.7552 138.7 22.8 1.83 1 2025 01 18 18 06 27 56.003 +58 03 15.47 .89199 1.7552 138.6 22.8 1.84 1 2025 01 18 19 06 27 51.425 +58 03 11.01 .89216 1.7553 138.6 22.8 1.85 1 2025 01 18 20 06 27 46.853 +58 03 06.49 .89233 1.7553 138.6 22.8 1.86 1 2025 01 18 21 06 27 42.289 +58 03 01.90 .89249 1.7553 138.6 22.8 1.87 1 2025 01 18 22 06 27 37.731 +58 02 57.26 .89266 1.7553 138.5 22.8 1.88 1 2025 01 18 23 06 27 33.180 +58 02 52.54 .89283 1.7553 138.5 22.8 1.90 1 2025 01 19 00 06 27 28.635 +58 02 47.77 .89300 1.7553 138.5 22.8 1.91 1 2025 01 19 01 06 27 24.098 +58 02 42.93 .89317 1.7553 138.4 22.8 1.92 1 2025 01 19 02 06 27 19.567 +58 02 38.03 .89334 1.7553 138.4 22.8 1.93 1 2025 01 19 03 06 27 15.044 +58 02 33.06 .89352 1.7553 138.4 22.9 1.94 1 2025 01 19 04 06 27 10.527 +58 02 28.04 .89369 1.7553 138.4 22.9 1.96 1 2025 01 19 05 06 27 06.017 +58 02 22.95 .89386 1.7553 138.3 22.9 1.97 1 2025 01 19 06 06 27 01.514 +58 02 17.80 .89403 1.7553 138.3 22.9 1.98 1 2025 01 19 07 06 26 57.018 +58 02 12.58 .89420 1.7554 138.3 22.9 1.99 1 2025 01 19 08 06 26 52.529 +58 02 07.30 .89437 1.7554 138.3 22.9 2.00 1 2025 01 19 09 06 26 48.047 +58 02 01.97 .89455 1.7554 138.2 22.9 2.02 0 2025 01 19 10 06 26 43.572 +58 01 56.57 .89472 1.7554 138.2 22.9 2.03 0 2025 01 19 11 06 26 39.104 +58 01 51.10 .89489 1.7554 138.2 22.9 2.04 0 2025 01 19 12 06 26 34.643 +58 01 45.58 .89506 1.7554 138.2 22.9 2.05 0 2025 01 19 13 06 26 30.189 +58 01 39.99 .89524 1.7554 138.1 22.9 2.06 0 2025 01 19 14 06 26 25.742 +58 01 34.34 .89541 1.7554 138.1 22.9 2.08 0 2025 01 19 15 06 26 21.302 +58 01 28.64 .89559 1.7554 138.1 22.9 2.09 0 2025 01 19 16 06 26 16.869 +58 01 22.86 .89576 1.7554 138.0 22.9 2.10 0 2025 01 19 17 06 26 12.443 +58 01 17.03 .89593 1.7554 138.0 22.9 2.11 0 2025 01 19 18 06 26 08.025 +58 01 11.14 .89611 1.7554 138.0 22.9 2.13 0 2025 01 19 19 06 26 03.613 +58 01 05.18 .89628 1.7555 138.0 22.9 2.14 0 2025 01 19 20 06 25 59.209 +58 00 59.17 .89646 1.7555 137.9 22.9 2.15 0 2025 01 19 21 06 25 54.811 +58 00 53.09 .89664 1.7555 137.9 22.9 2.16 0