2001 KO41

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4389286545 ± 1.54e-08
Semi-major axis (a)2.0211426436 AU ± 1.40e-09
Inclination (i)5.06533510° ± 1.74e-06
Long. of Asc. Node (Ω)241.48488590° ± 1.21e-05
Arg. of Perihelion (ω)308.05036040° ± 1.89e-05
Mean Anomaly (M)206.75232714° ± 4.16e-06
Mean Motion (n)0.3430179351°/day ± 3.57e-10
Perihelion dist (q)1.13400522 AU ± 3.11e-08
Aphelion dist (Q)2.90828006 AU ± 3.11e-08
Orbital Period2.87339577 yr ± 2.99e-09
Physical Parameters
H (abs. magnitude)20.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.219″
Uncertainty0
Orbit TypeAmor
MOID0.150969 AU
Observations Used274
Oppositions15
Arc Total2001-2024
First Observation Used2001-05-24
Last Observation Used2024-07-02
Observations (302)
Date Type RA Dec Mag Band Observatory
2001-05-24 06:47:09 C 15 59 46.44 -20 18 13.3 18.2 c 704
2001-05-24 07:04:16 C 15 59 46.44 -20 18 00.3 19.2 c 704
2001-05-24 07:21:20 C 15 59 46.51 -20 17 48.0 18.6 c 704
2001-05-24 07:38:26 C 15 59 46.50 -20 17 35.5 18.7 c 704
2001-05-24 07:55:31 C 15 59 46.55 -20 17 23.3 18.5 c 704
2001-05-24 10:49:54 C 15 59 48.34 -20 15 11.9 19.7 c 608
2001-05-24 11:04:56 C 15 59 48.41 -20 15 01.0 19.6 c 608
2001-05-24 11:19:49 C 15 59 48.41 -20 14 51.1 19.5 c 608
2001-05-24 21:45:13 C 15 59 55.10 -20 07 28.5 118
2001-05-24 21:50:24 C 15 59 55.02 -20 07 24.3 118
2001-05-24 21:55:15 C 15 59 55.10 -20 07 21.5 118
2001-05-24 21:59:38 C 15 59 55.10 -20 07 19.5 118
2001-05-24 22:27:15 C 15 59 55.31 -20 06 58.4 046
2001-05-24 22:31:46 C 15 59 55.36 -20 06 55.3 046
2001-05-24 22:34:01 C 15 59 55.34 -20 06 53.6 046
2001-05-24 22:50:43 C 15 59 55.39 -20 06 42.1 557
2001-05-24 23:25:10 C 15 59 55.48 -20 06 16.9 557
2001-05-24 23:37:01 C 15 59 55.51 -20 06 08.8 557
2001-05-25 05:24:38 C 15 59 59.40 -20 01 58.0 649
2001-05-25 05:57:39 C 15 59 59.34 -20 01 36.4 649
2001-05-25 06:15:30 C 15 59 59.79 -20 01 22.5 18.8 c 704
2001-05-25 06:31:33 C 15 59 59.89 -20 01 10.9 19.4 c 704
2001-05-25 06:47:35 C 15 59 59.89 -20 00 59.5 19.2 c 704
2001-05-25 07:03:33 C 15 59 59.86 -20 00 48.4 19.0 c 704
2001-05-25 07:19:31 C 15 59 59.82 -20 00 37.9 19.2 c 704
2001-05-25 07:36:38 C 15 59 59.65 -20 00 25.6 649
2001-05-25 08:45:05 C 16 00 00.26 -19 59 37.2 18.6 c 644
2001-05-25 09:00:38 C 16 00 00.30 -19 59 26.0 18.7 c 644
2001-05-25 09:16:03 C 16 00 00.33 -19 59 15.1 18.8 c 644
2001-05-25 11:20:41 C 16 00 01.70 -19 57 42.4 o 608
2001-05-25 11:36:06 C 16 00 01.71 -19 57 31.8 o 608
2001-05-25 11:52:21 C 16 00 01.71 -19 57 19.8 o 608
2001-05-25 15:11:12 C 16 00 04.09 -19 55 07.3 402
2001-05-25 15:14:30 C 16 00 04.06 -19 55 05.2 402
2001-05-25 15:17:49 C 16 00 04.18 -19 55 01.7 402
2001-05-25 15:21:10 C 16 00 04.19 -19 54 59.7 402
2001-05-26 06:34:35 C 16 00 12.98 -19 44 31.1 18.7 c 704
2001-05-26 06:50:56 C 16 00 12.91 -19 44 18.7 19.3 c 704
2001-05-26 07:07:14 C 16 00 13.04 -19 44 08.2 19.0 c 704
2001-05-26 07:23:25 C 16 00 13.04 -19 43 56.8 18.7 c 704
2001-05-26 07:27:20 C 16 00 12.64 -19 43 56.3 649
2001-05-26 07:49:56 C 16 00 12.84 -19 43 40.0 649
2001-05-31 17:01:07 C 16 01 25.45 -18 23 58.1 413
2001-05-31 17:04:54 C 16 01 25.49 -18 23 55.8 413
2001-05-31 17:08:40 C 16 01 25.50 -18 23 53.4 413
2001-06-01 18:02:19 C 16 01 40.69 -18 10 33.2 413
2001-06-01 18:04:39 C 16 01 40.70 -18 10 32.1 413
2001-06-01 18:06:55 C 16 01 40.73 -18 10 30.7 413
2001-06-02 16:10:46 C 16 01 55.295 -17 59 16.33 413
2001-06-02 16:13:45 C 16 01 55.306 -17 59 14.92 413