"Pseudo-MPEC" for P1273sN
Created 2025 Apr 7 6:31:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P1273sN* C2025 02 23.24043606 44 11.490-20 13 59.30 ~2NLHx21.54wXNEOCPF51
P1273sN C2025 02 23.25277806 44 11.219-20 13 55.28 ~2NLH 21.77wXNEOCPF51
P1273sN C2025 02 23.27745706 44 10.683-20 13 47.70 ~2NLHx22.03wXNEOCPF51
P1273sN KB2025 03 09.36310 06 39 13.459-18 38 13.24 ~3A4V XNEOCPE86
P1273sN KB2025 03 09.37676 06 39 13.279-18 38 05.93 ~3A4V 20.7 GXNEOCPE86
P1273sN KB2025 03 09.39072 06 39 12.984-18 37 59.20 ~3A4V 20.0 GXNEOCPE86
Station data:
(E86) Speranza Observatory, Otaki (S40.761810 E175.169360) New Zealand.
(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.
Orbital elements: P1273sN
Perihelion 2025 Mar 2.30679 TT = 7:21:46 (JD 2460736.80679)
Epoch 2025 Mar 9.0 TT = JDT 2460743.5 AutoNEOCP
M 0.05771841 (J2000 ecliptic)
n 0.00862342 Peri. 310.87536
a 23.5513653 Node 78.93209
e 0.6199953 Incl. 121.91273
P 114.29418 H 11.08 G 0.15 q 8.94962809 Q 38.1531025
4 of 6 observations 2025 Feb. 23-Mar. 9; mean residual 0".70
Residuals in arcseconds: 250223 F51( .58- .88+) 250223 F51( 1.2+ 2.2-) 250309 E86 .52+ .23+ 250223 F51 .00 .00 250309 E86 .34- 1.4- 250309 E86 .18- 1.2+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag ---- -------- ------------ ------------ ------ ------ ----- --- 2025 04 07 07 06 34 35.879 -15 24 01.23 8.9866 8.9511 84.8 21.1 2025 04 07 08 06 34 35.785 -15 23 45.35 8.9872 8.9511 84.7 21.1 2025 04 07 09 06 34 35.692 -15 23 29.48 8.9878 8.9511 84.7 21.1 2025 04 07 10 06 34 35.599 -15 23 13.61 8.9884 8.9511 84.7 21.1 2025 04 07 11 06 34 35.508 -15 22 57.74 8.9890 8.9511 84.6 21.1 2025 04 07 12 06 34 35.417 -15 22 41.88 8.9896 8.9511 84.6 21.1 2025 04 07 13 06 34 35.327 -15 22 26.02 8.9901 8.9511 84.6 21.1 2025 04 07 14 06 34 35.237 -15 22 10.17 8.9907 8.9511 84.5 21.1 2025 04 07 15 06 34 35.149 -15 21 54.32 8.9913 8.9511 84.5 21.1 2025 04 07 16 06 34 35.061 -15 21 38.47 8.9919 8.9511 84.5 21.1 2025 04 07 17 06 34 34.975 -15 21 22.63 8.9925 8.9511 84.4 21.1 2025 04 07 18 06 34 34.889 -15 21 06.79 8.9931 8.9511 84.4 21.1 2025 04 07 19 06 34 34.803 -15 20 50.96 8.9936 8.9511 84.4 21.1 2025 04 07 20 06 34 34.719 -15 20 35.13 8.9942 8.9512 84.3 21.1 2025 04 07 21 06 34 34.635 -15 20 19.30 8.9948 8.9512 84.3 21.1 2025 04 07 22 06 34 34.553 -15 20 03.48 8.9954 8.9512 84.3 21.1 2025 04 07 23 06 34 34.471 -15 19 47.66 8.9960 8.9512 84.2 21.1 2025 04 08 00 06 34 34.390 -15 19 31.85 8.9966 8.9512 84.2 21.1 2025 04 08 01 06 34 34.309 -15 19 16.03 8.9971 8.9512 84.2 21.1 2025 04 08 02 06 34 34.230 -15 19 00.23 8.9977 8.9512 84.1 21.1 2025 04 08 03 06 34 34.151 -15 18 44.42 8.9983 8.9512 84.1 21.1 2025 04 08 04 06 34 34.073 -15 18 28.62 8.9989 8.9512 84.1 21.1 2025 04 08 05 06 34 33.996 -15 18 12.83 8.9995 8.9512 84.0 21.1 2025 04 08 06 06 34 33.920 -15 17 57.04 9.0001 8.9512 84.0 21.1 2025 04 08 07 06 34 33.844 -15 17 41.25 9.0006 8.9512 84.0 21.1 2025 04 08 08 06 34 33.769 -15 17 25.47 9.0012 8.9512 83.9 21.1 2025 04 08 09 06 34 33.695 -15 17 09.69 9.0018 8.9512 83.9 21.1 2025 04 08 10 06 34 33.622 -15 16 53.91 9.0024 8.9512 83.9 21.1 2025 04 08 11 06 34 33.550 -15 16 38.14 9.0030 8.9512 83.8 21.1 2025 04 08 12 06 34 33.479 -15 16 22.37 9.0036 8.9512 83.8 21.1 2025 04 08 13 06 34 33.408 -15 16 06.61 9.0041 8.9512 83.8 21.1 2025 04 08 14 06 34 33.338 -15 15 50.85 9.0047 8.9512 83.7 21.1 2025 04 08 15 06 34 33.269 -15 15 35.09 9.0053 8.9512 83.7 21.1 2025 04 08 16 06 34 33.201 -15 15 19.34 9.0059 8.9512 83.7 21.1 2025 04 08 17 06 34 33.133 -15 15 03.59 9.0065 8.9512 83.7 21.1 2025 04 08 18 06 34 33.067 -15 14 47.85 9.0071 8.9512 83.6 21.1 2025 04 08 19 06 34 33.001 -15 14 32.11 9.0076 8.9512 83.6 21.1 2025 04 08 20 06 34 32.936 -15 14 16.37 9.0082 8.9512 83.6 21.1 2025 04 08 21 06 34 32.871 -15 14 00.64 9.0088 8.9512 83.5 21.1 2025 04 08 22 06 34 32.808 -15 13 44.91 9.0094 8.9512 83.5 21.1 2025 04 08 23 06 34 32.745 -15 13 29.19 9.0100 8.9512 83.5 21.1 2025 04 09 00 06 34 32.683 -15 13 13.47 9.0106 8.9512 83.4 21.1 2025 04 09 01 06 34 32.622 -15 12 57.75 9.0111 8.9513 83.4 21.1 2025 04 09 02 06 34 32.562 -15 12 42.04 9.0117 8.9513 83.4 21.1 2025 04 09 03 06 34 32.503 -15 12 26.33 9.0123 8.9513 83.3 21.1 2025 04 09 04 06 34 32.444 -15 12 10.63 9.0129 8.9513 83.3 21.1 2025 04 09 05 06 34 32.386 -15 11 54.93 9.0135 8.9513 83.3 21.1 2025 04 09 06 06 34 32.329 -15 11 39.23 9.0141 8.9513 83.2 21.1