"Pseudo-MPEC" for P12onNu
Created 2026 Jul 15 19:35:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12onNu 1C2019 10 11.48250 07 12 37.03 +13 10 34.9 ~7F4Z 21.4 GVNEOCPG96
P12onNu 1C2019 10 11.49275 07 12 37.83 +13 10 26.4 ~7F4Z 20.9 GVNEOCPG96
P12onNu 1C2019 10 11.49787 07 12 38.24 +13 10 22.1 ~7F4Z 20.9 GVNEOCPG96
P12onNu 1C2019 10 26.47588 07 29 18.12 +09 40 47.8 ~7F4Z 21.1 GVNEOCPG96
P12onNu 1C2019 10 26.49290 07 29 18.97 +09 40 33.5 ~7F4Z 20.9 GVNEOCPG96
P12onNu 1C2019 10 26.49812 07 29 19.26 +09 40 28.8 ~7F4Z 20.8 GVNEOCPG96
P12onNu 1C2023 10 11.46126807 11 06.896+13 19 06.78 ~7F4Zx20.31GVNEOCPG96
P12onNu 1C2023 10 11.46645007 11 07.271+13 19 03.25 ~7F4Zx20.36GVNEOCPG96
P12onNu 1C2023 10 11.47163107 11 07.696+13 18 58.82 ~7F4Zx21.08GVNEOCPG96
P12onNu 0C2025 03 30.46896213 04 44.156-21 01 40.71 ~7F4Zx21.74wXNEOCPF52
P12onNu 0C2025 03 30.47985213 04 43.572-21 01 36.09 ~7F4Zx21.77wXNEOCPF52
P12onNu 0C2025 03 30.49074313 04 42.997-21 01 31.66 ~7F4Zx21.60wXNEOCPF52
P12onNu 0C2026 07 06.34228817 22 01.810-06 05 43.90 ~7EKKx21.20wXNEOCPF51
P12onNu 0C2026 07 06.34768917 22 01.523-06 05 42.92 ~7EKKx21.06wXNEOCPF51
P12onNu 0C2026 07 06.35309717 22 01.252-06 05 42.06 ~7EKKx21.28wXNEOCPF51
P12onNu 0C2026 07 06.35852817 22 00.951-06 05 41.39 ~7EKKx21.26wXNEOCPF51
P12onNu*0C2026 07 14.34233017 15 43.903-05 49 24.38 ~7EJZx21.45wXNEOCPF51
P12onNu 0C2026 07 14.34758317 15 43.666-05 49 23.97 ~7EJZx21.41wXNEOCPF51
P12onNu 0C2026 07 14.35282917 15 43.427-05 49 23.47 ~7EJZx21.57wXNEOCPF51
P12onNu 0C2026 07 14.35807917 15 43.194-05 49 23.02 ~7EJZx21.50wXNEOCPF51
P12onNu KC2026 07 15.15607817 15 09.79 -05 48 19.8 ~7F4Kx VNEOCPH21
P12onNu KC2026 07 15.16792017 15 09.29 -05 48 18.6 ~7F4Kx21.0 GVNEOCPH21
P12onNu C2026 07 15.27720317 15 04.672-05 48 10.12 ~7F7Kx20.8 GWNEOCPH01
P12onNu C2026 07 15.28127117 15 04.494-05 48 09.92 ~7F7Kx20.8 GWNEOCPH01
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith, J. Bulger.
Measurers K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C.
Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk, J. Bulger, T.
Lowe, P. Minguez, A. Schultz, I. Smith. 1.8-m Ritchey-Chrétien + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith, J. Bulger.
Measurers K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C.
Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk, J. Bulger, T.
Lowe, P. Minguez, A. Schultz, I. Smith. 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, E. C. Beshore. 1.5-m
reflector + 10K CCD.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + 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.
Orbital elements: P12onNu
Perihelion 2019 Jul 25.711604 +/- 38.3 TT = 17:04:42.5 (JD 2458690.211604)
Epoch 2019 Oct 26.0 TT = JDT 2458782.5 Earth MOID: 0.8096 Sa: 0.2928
M 6.019062071 +/- 31 (J2000 ecliptic) AutoNEOCP
n 0.065220139 +/- 0.315 Peri. 168.779600 +/- 17
a 6.112444091 +/- 19.7 Node 230.708498 +/- 8
e 0.70577245 +/- 0.895 Incl. 17.249764 +/- 2.7
P 15.11201 H 17.36 G 0.15 U 12.0
q 1.798449435 +/- 0.376 Q 10.42643874 +/- 39
6 of 24 observations 2019 Oct. 11-26; mean residual 0".11
Residuals in arcseconds: 191011 G96 .00 .08+ 231011 G96( 84d- 28d+) 260714 F51( 51d+ 610'+) 191011 G96 .06- .00 250330 F52(582'- 8578-) 260714 F51( 51d+ 610'+) 191011 G96 .06+ .09- 250330 F52(582'- 8575-) 260714 F51( 51d+ 610'+) 191026 G96 .04+ .03+ 250330 F52(582'- 8571-) 260714 F51( 51d+ 610'+) 191026 G96 .20- .13+ 260706 F51( 53d+ 600'+) 260715 H21( 51d+ 610'+) 191026 G96 .16+ .16- 260706 F51( 53d+ 600'+) 260715 H21( 51d+ 610'+) 231011 G96( 84d- 28d+) 260706 F51( 53d+ 600'+) 260715 H01( 51d+ 610'+) 231011 G96( 84d- 28d+) 260706 F51( 53d+ 600'+) 260715 H01( 51d+ 610'+) Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 15 20 13 49 49.313 -15 58 07.68 10.180 10.373 98.2 27.9 41d 89 2026 07 15 21 13 49 49.381 -15 58 06.17 10.180 10.373 98.1 27.9 41d 89 2026 07 15 22 13 49 49.450 -15 58 04.66 10.181 10.373 98.1 27.9 41d 89 2026 07 15 23 13 49 49.520 -15 58 03.15 10.182 10.373 98.0 27.9 41d 89 2026 07 16 00 13 49 49.590 -15 58 01.65 10.183 10.373 98.0 27.9 41d 89 2026 07 16 01 13 49 49.661 -15 58 00.15 10.183 10.373 98.0 27.9 41d 89 2026 07 16 02 13 49 49.733 -15 57 58.65 10.184 10.373 97.9 27.9 41d 89 2026 07 16 03 13 49 49.805 -15 57 57.16 10.185 10.373 97.9 27.9 41d 89 2026 07 16 04 13 49 49.878 -15 57 55.67 10.185 10.373 97.9 27.9 41d 89 2026 07 16 05 13 49 49.952 -15 57 54.19 10.186 10.373 97.8 27.9 41d 89 2026 07 16 06 13 49 50.026 -15 57 52.70 10.187 10.373 97.8 27.9 41d 89 2026 07 16 07 13 49 50.101 -15 57 51.23 10.187 10.373 97.7 27.9 41d 89 2026 07 16 08 13 49 50.176 -15 57 49.75 10.188 10.373 97.7 27.9 41d 89 2026 07 16 09 13 49 50.252 -15 57 48.28 10.189 10.373 97.7 27.9 41d 89 2026 07 16 10 13 49 50.329 -15 57 46.82 10.190 10.373 97.6 27.9 41d 89 2026 07 16 11 13 49 50.407 -15 57 45.35 10.190 10.373 97.6 27.9 41d 89 2026 07 16 12 13 49 50.485 -15 57 43.89 10.191 10.373 97.5 27.9 41d 89 2026 07 16 13 13 49 50.563 -15 57 42.44 10.192 10.373 97.5 27.9 41d 89 2026 07 16 14 13 49 50.643 -15 57 40.99 10.192 10.373 97.5 27.9 41d 89 2026 07 16 15 13 49 50.723 -15 57 39.54 10.193 10.373 97.4 27.9 41d 89 2026 07 16 16 13 49 50.803 -15 57 38.09 10.194 10.373 97.4 27.9 41d 89 2026 07 16 17 13 49 50.884 -15 57 36.65 10.194 10.373 97.3 27.9 41d 89 2026 07 16 18 13 49 50.966 -15 57 35.21 10.195 10.373 97.3 27.9 41d 89 2026 07 16 19 13 49 51.049 -15 57 33.78 10.196 10.373 97.3 27.9 41d 89 2026 07 16 20 13 49 51.132 -15 57 32.35 10.197 10.373 97.2 27.9 41d 89 2026 07 16 21 13 49 51.216 -15 57 30.92 10.197 10.373 97.2 27.9 41d 89 2026 07 16 22 13 49 51.300 -15 57 29.50 10.198 10.373 97.1 27.9 41d 89 2026 07 16 23 13 49 51.385 -15 57 28.08 10.199 10.373 97.1 27.9 41d 89 2026 07 17 00 13 49 51.471 -15 57 26.67 10.199 10.373 97.1 27.9 41d 89 2026 07 17 01 13 49 51.558 -15 57 25.26 10.200 10.374 97.0 27.9 41d 89 2026 07 17 02 13 49 51.645 -15 57 23.85 10.201 10.374 97.0 27.9 41d 89 2026 07 17 03 13 49 51.732 -15 57 22.44 10.202 10.374 96.9 27.9 41d 89 2026 07 17 04 13 49 51.821 -15 57 21.04 10.202 10.374 96.9 27.9 41d 89 2026 07 17 05 13 49 51.910 -15 57 19.64 10.203 10.374 96.9 27.9 41d 89 2026 07 17 06 13 49 51.999 -15 57 18.25 10.204 10.374 96.8 27.9 41d 89 2026 07 17 07 13 49 52.089 -15 57 16.86 10.204 10.374 96.8 27.9 41d 89 2026 07 17 08 13 49 52.180 -15 57 15.48 10.205 10.374 96.7 27.9 41d 89 2026 07 17 09 13 49 52.272 -15 57 14.09 10.206 10.374 96.7 27.9 41d 89 2026 07 17 10 13 49 52.364 -15 57 12.71 10.206 10.374 96.7 27.9 41d 89 2026 07 17 11 13 49 52.457 -15 57 11.34 10.207 10.374 96.6 27.9 41d 89 2026 07 17 12 13 49 52.550 -15 57 09.97 10.208 10.374 96.6 27.9 41d 89 2026 07 17 13 13 49 52.644 -15 57 08.60 10.209 10.374 96.5 27.9 41d 89 2026 07 17 14 13 49 52.739 -15 57 07.23 10.209 10.374 96.5 27.9 41d 89 2026 07 17 15 13 49 52.834 -15 57 05.87 10.210 10.374 96.5 27.9 41d 89 2026 07 17 16 13 49 52.930 -15 57 04.52 10.211 10.374 96.4 27.9 41d 89 2026 07 17 17 13 49 53.027 -15 57 03.16 10.211 10.374 96.4 27.9 41d 89 2026 07 17 18 13 49 53.124 -15 57 01.81 10.212 10.374 96.4 27.9 41d 89 2026 07 17 19 13 49 53.222 -15 57 00.47 10.213 10.374 96.3 27.9 41d 89