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
2007-10-25 04:09:17 C 02 58 43.15 +09 40 28.7 r H51
2007-10-25 04:09:57 C 02 58 43.20 +09 40 27.5 r H51
2007-10-25 04:10:35 C 02 58 43.24 +09 40 26.2 r H51
2007-10-25 04:11:14 C 02 58 43.32 +09 40 24.7 r H51
2007-10-25 04:11:52 C 02 58 43.37 +09 40 23.4 r H51
2007-10-25 04:12:31 C 02 58 43.42 +09 40 22.1 r H51
2007-10-25 04:13:09 C 02 58 43.47 +09 40 20.8 r H51
2007-10-25 04:13:48 C 02 58 43.51 +09 40 19.6 r H51
2007-10-25 04:14:26 C 02 58 43.61 +09 40 18.4 r H51
2007-10-25 04:15:04 C 02 58 43.64 +09 40 17.0 r H51
2007-10-25 04:15:42 C 02 58 43.70 +09 40 15.7 r H51
2007-10-27 14:14:02 C 03 04 04.40 +07 41 44.9 r 379
2007-10-27 14:29:09 C 03 04 05.59 +07 41 13.8 r 379
2007-10-28 07:47:00 C 03 05 38.52 +07 05 43.0 r H45
2007-10-28 07:48:32 C 03 05 38.65 +07 05 40.0 r H45
2007-10-28 07:50:46 C 03 05 38.84 +07 05 35.1 r H45
2007-10-28 07:52:35 C 03 05 38.98 +07 05 31.5 r H45
2007-10-28 07:54:18 C 03 05 39.13 +07 05 28.0 r H45
2007-10-28 07:56:28 C 03 05 39.30 +07 05 23.7 r H45
2007-10-29 13:51:35 C 03 08 20.00 +06 04 02.4 r 379
2007-10-29 13:57:58 C 03 08 20.51 +06 03 49.1 r 379
2007-10-29 20:34:21 C 03 08 55.74 +05 50 12.8 o A82
2007-10-29 20:36:27 C 03 08 55.91 +05 50 08.5 o A82
2007-10-29 20:38:12 C 03 08 56.06 +05 50 04.9 o A82
2007-10-30 01:33:03 C 03 09 20.56 +05 40 06.3 r J40
2007-10-30 01:34:09 C 03 09 20.62 +05 40 03.8 r J40
2007-10-30 01:34:32 C 03 09 20.68 +05 40 03.0 r J40
2007-10-30 01:34:53 C 03 09 20.69 +05 40 02.0 r J40
2007-10-30 01:35:16 C 03 09 20.72 +05 40 01.6 r J40
2007-10-30 01:35:37 C 03 09 20.75 +05 40 01.2 r J40
2007-10-30 01:37:28 C 03 09 20.87 +05 39 56.6 r J40
2007-10-30 01:37:45 C 03 09 20.94 +05 39 56.6 r J40
2007-10-30 07:43:45 C 03 09 52.68 +05 27 30.0 r H45
2007-10-30 07:45:42 C 03 09 52.84 +05 27 26.0 r H45
2007-10-30 07:47:40 C 03 09 52.99 +05 27 22.0 r H45
2007-10-30 07:56:30 C 03 09 53.70 +05 27 04.0 r H45
2007-10-30 07:58:08 C 03 09 53.82 +05 27 00.6 r H45
2007-10-30 08:01:26 C 03 09 54.09 +05 26 53.8 r H45
2007-10-30 09:23:04 C 03 10 01.09 +05 24 08.5 r 703
2007-10-30 09:35:59 C 03 10 02.10 +05 23 42.1 r 703
2007-10-30 09:48:55 C 03 10 03.14 +05 23 15.7 r 703
2007-10-30 10:01:51 C 03 10 04.18 +05 22 49.1 r 703
2007-10-30 23:02:53 C 03 11 12.36 +04 56 07.1 r 084
2007-10-31 04:44:18 C 03 11 42.56 +04 44 41.7 r H53
2007-10-31 04:47:33 C 03 11 42.81 +04 44 35.2 r H53
2007-10-31 04:50:00 C 03 11 43.01 +04 44 30.2 r H53
2007-10-31 04:53:08 C 03 11 43.25 +04 44 23.8 r H53
2007-10-31 04:56:06 C 03 11 43.48 +04 44 17.7 r H53
2007-10-31 13:20:36 C 03 12 26.71 +04 27 15.6 r 379
2007-10-31 13:23:49 C 03 12 26.98 +04 27 09.7 r 379