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
2007-08-14 08:11:30 C 00 20 29.37 +25 14 57.3 17.9 c 704
2007-08-14 08:19:53 C 00 20 29.92 +25 15 01.9 18.2 c 704
2007-08-14 08:29:00 C 00 20 30.59 +25 15 07.0 17.7 c 704
2007-08-14 08:36:55 C 00 20 31.12 +25 15 10.5 18.1 c 704
2007-08-14 08:46:29 C 00 20 31.79 +25 15 15.8 17.7 c 704
2007-08-14 08:54:23 C 00 20 32.29 +25 15 19.4 18.1 c 704
2007-08-14 09:04:01 C 00 20 33.01 +25 15 24.8 17.7 c 704
2007-08-14 09:13:15 C 00 20 33.64 +25 15 29.2 r H06
2007-08-14 09:37:57 C 00 20 35.36 +25 15 41.7 r H06
2007-08-14 23:32:09 C 00 21 36.08 +25 22 40.3 r 157
2007-08-14 23:34:47 C 00 21 36.24 +25 22 41.6 r 157
2007-08-14 23:37:25 C 00 21 36.46 +25 22 43.1 r 157
2007-08-15 15:50:36 C 00 22 47.04 +25 30 49.8 m 355
2007-08-15 15:57:09 C 00 22 47.53 +25 30 52.3 m 355
2007-08-15 16:05:52 C 00 22 48.11 +25 30 57.1 m 355
2007-08-15 16:14:36 C 00 22 48.73 +25 31 01.8 m 355
2007-08-16 08:01:06 C 00 23 57.65 +25 38 43.8 r H51
2007-08-16 08:03:26 C 00 23 57.85 +25 38 45.4 r H51
2007-08-16 08:05:45 C 00 23 57.98 +25 38 46.2 r H51
2007-08-16 08:08:04 C 00 23 58.18 +25 38 47.7 r H51
2007-08-16 08:10:24 C 00 23 58.37 +25 38 49.0 r H51
2007-08-16 21:05:26 C 00 24 55.60 +25 45 00.9 c B09
2007-08-16 21:20:50 C 00 24 56.69 +25 45 09.0 c B09
2007-08-17 00:53:05 C 00 25 11.84 +25 46 53.1 c A53
2007-08-17 01:02:34 C 00 25 12.49 +25 46 56.6 c A53
2007-08-17 01:09:59 C 00 25 13.04 +25 47 00.7 c A53
2007-08-17 22:38:28 C 00 26 48.17 +25 57 08.7 r 473
2007-08-17 23:24:46 C 00 26 51.52 +25 57 31.3 r B38
2007-08-17 23:31:27 C 00 26 52.02 +25 57 34.6 r B38
2007-08-17 23:38:26 C 00 26 52.48 +25 57 37.7 r B38
2007-08-17 23:44:37 C 00 26 52.94 +25 57 40.9 r B38
2007-08-17 23:51:10 C 00 26 53.39 +25 57 43.9 r B38
2007-08-17 23:57:49 C 00 26 53.90 +25 57 47.0 r B38
2007-08-18 00:04:05 C 00 26 54.36 +25 57 50.3 r B38
2007-08-18 00:10:13 C 00 26 54.74 +25 57 53.5 r B38
2007-08-18 00:26:53 C 00 26 55.95 +25 58 01.1 c A53
2007-08-18 00:36:53 C 00 26 56.67 +25 58 05.3 c A53
2007-08-18 00:45:42 C 00 26 57.27 +25 58 09.1 r 473
2007-08-18 00:47:25 C 00 26 57.40 +25 58 10.4 c A53
2007-08-18 01:00:09 C 00 26 58.27 +25 58 16.3 r 473
2007-08-18 23:33:00 C 00 28 38.65 +26 08 39.1 c 046
2007-08-18 23:34:45 C 00 28 38.78 +26 08 39.8 c 046
2007-08-18 23:35:56 C 00 28 38.86 +26 08 40.5 c 046
2007-08-18 23:37:02 C 00 28 38.96 +26 08 41.1 c 046
2007-08-18 23:38:07 C 00 28 39.03 +26 08 41.4 c 046
2007-08-18 23:40:13 C 00 28 39.19 +26 08 42.4 c 046
2007-08-19 00:20:08 C 00 28 42.07 +26 09 01.4 r 473
2007-08-19 00:36:47 C 00 28 43.27 +26 09 09.0 r 473
2007-08-19 00:47:52 C 00 28 44.06 +26 09 14.2 r 473
2007-08-20 15:24:47 C 00 31 37.31 +26 26 24.9 r 379