345853 (2007 PU11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5504267786 ± 1.28e-08
Semi-major axis (a)2.8293037396 AU ± 1.12e-08
Inclination (i)13.77485808° ± 2.24e-06
Long. of Asc. Node (Ω)207.82494884° ± 3.45e-06
Arg. of Perihelion (ω)195.11040873° ± 6.96e-06
Mean Anomaly (M)289.07960655° ± 8.84e-06
Mean Motion (n)0.2071061120°/day ± 1.22e-09
Perihelion dist (q)1.27197920 AU ± 3.65e-08
Aphelion dist (Q)4.38662828 AU ± 4.01e-08
Orbital Period4.75904006 yr ± 2.81e-08
Physical Parameters
H (abs. magnitude)16.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.287″
Uncertainty0
Orbit TypeAmor
MOID0.283136 AU
Observations Used1042
Oppositions28
Arc Total1989-2025
First Observation Used1989-01-08
Last Observation Used2025-07-27
Observations (1111)
Date Type RA Dec Mag Band Observatory
2007-09-25 22:37:10 C 01 47 25.66 +26 28 02.9 r 084
2007-09-26 00:44:05 C 01 47 37.93 +26 26 38.5 r 084
2007-09-27 03:56:08 C 01 50 23.55 +26 07 47.1 r H51
2007-09-27 03:57:29 C 01 50 23.68 +26 07 46.1 r H51
2007-09-27 03:58:46 C 01 50 23.89 +26 07 45.3 r H51
2007-09-27 04:00:06 C 01 50 23.93 +26 07 44.2 r H51
2007-09-27 04:01:24 C 01 50 24.05 +26 07 43.3 r H51
2007-09-27 04:02:41 C 01 50 24.19 +26 07 42.3 r H51
2007-09-27 04:03:59 C 01 50 24.32 +26 07 41.4 r H51
2007-09-27 04:05:18 C 01 50 24.42 +26 07 40.7 r H51
2007-09-27 04:06:36 C 01 50 24.55 +26 07 39.6 r H51
2007-09-27 04:07:54 C 01 50 24.69 +26 07 38.6 r H51
2007-09-28 03:12:15 C 01 52 45.08 +25 50 18.7 r H51
2007-09-28 03:13:24 C 01 52 45.23 +25 50 18.4 r H51
2007-09-28 03:14:31 C 01 52 45.33 +25 50 17.1 r H51
2007-09-28 03:15:40 C 01 52 45.44 +25 50 16.0 r H51
2007-09-28 03:16:49 C 01 52 45.55 +25 50 15.2 r H51
2007-09-28 03:17:58 C 01 52 45.69 +25 50 14.2 r H51
2007-09-28 03:19:05 C 01 52 45.79 +25 50 13.4 r H51
2007-09-28 03:20:13 C 01 52 45.91 +25 50 12.3 r H51
2007-09-28 03:21:22 C 01 52 46.00 +25 50 11.5 r H51
2007-09-28 03:22:31 C 01 52 46.14 +25 50 10.9 r H51
2007-09-29 20:32:50 C 01 56 57.68 +25 16 15.9 r 084
2007-09-29 23:01:23 C 01 57 12.37 +25 14 07.9 r 084
2007-09-29 23:04:37 C 01 57 12.70 +25 14 05.0 r 084
2007-09-30 22:56:33 C 01 59 40.51 +24 52 39.6 r 170
2007-09-30 23:00:22 C 01 59 40.86 +24 52 35.9 r 170
2007-09-30 23:02:24 C 01 59 41.04 +24 52 34.1 r 170
2007-10-02 21:43:22 C 02 04 30.55 +24 06 32.7 r A13
2007-10-02 22:06:07 C 02 04 32.82 +24 06 09.1 r A13
2007-10-02 22:16:15 C 02 04 33.76 +24 06 00.7 r B09
2007-10-02 22:20:55 C 02 04 34.22 +24 05 56.1 r B09
2007-10-02 22:35:11 C 02 04 35.71 +24 05 39.4 r A13
2007-10-02 23:01:51 C 02 04 38.25 +24 05 14.3 r B09
2007-10-03 00:55:52 C 02 04 50.14 +24 03 21.2 r J51
2007-10-03 01:42:35 C 02 04 54.67 +24 02 32.9 r J51
2007-10-03 03:16:07 C 02 05 03.26 +24 00 46.0 o 204
2007-10-03 03:38:18 C 02 05 05.47 +24 00 22.1 o 204
2007-10-03 13:28:24 C 02 06 08.89 +23 49 56.5 r D29
2007-10-03 13:47:10 C 02 06 10.78 +23 49 36.8 r D29
2007-10-03 14:05:21 C 02 06 12.59 +23 49 17.7 r D29
2007-10-03 14:23:27 C 02 06 14.41 +23 48 58.6 r D29
2007-10-05 00:34:39 C 02 09 46.48 +23 10 37.7 c A24
2007-10-05 00:36:06 C 02 09 46.61 +23 10 36.0 c A24
2007-10-05 00:49:24 C 02 09 47.92 +23 10 20.7 c A24
2007-10-05 01:08:07 C 02 09 49.48 +23 09 52.2 r 084
2007-10-05 01:11:21 C 02 09 49.77 +23 09 48.8 r 084
2007-10-05 01:17:28 C 02 09 50.66 +23 09 47.7 c A24
2007-10-05 01:18:52 C 02 09 50.80 +23 09 46.3 c A24
2007-10-07 00:04:52 C 02 14 43.67 +22 12 44.6 r B19