88264 (2001 KN20)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4533185085 ± 9.95e-09
Semi-major axis (a)2.1468723187 AU ± 5.74e-10
Inclination (i)12.07961074° ± 1.65e-06
Long. of Asc. Node (Ω)104.92072672° ± 4.06e-06
Arg. of Perihelion (ω)201.45017690° ± 5.12e-06
Mean Anomaly (M)264.10643990° ± 1.35e-06
Mean Motion (n)0.3133307020°/day ± 1.26e-10
Perihelion dist (q)1.17365536 AU ± 2.14e-08
Aphelion dist (Q)3.12008928 AU ± 2.14e-08
Orbital Period3.14564222 yr ± 1.26e-09
Physical Parameters
H (abs. magnitude)17.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.312″
Uncertainty0
Orbit TypeAmor
MOID0.167698 AU
Observations Used1241
Oppositions19
Arc Total1998-2026
First Observation Used1998-10-29
Last Observation Used2026-01-11
Observations (1463)
Date Type RA Dec Mag Band Observatory
2001-07-06 05:54:31 C 23 11 19.89 -15 32 18.0 c 844
2001-07-06 06:04:58 C 23 11 22.14 -15 32 28.6 c 844
2001-07-06 06:38:15 C 23 11 29.03 -15 33 02.5 c 844
2001-07-17 02:02:21 C 00 05 42.20 -19 51 11.5 071
2001-07-17 02:06:19 C 00 05 42.73 -19 51 14.1 071
2001-07-17 02:10:20 C 00 05 43.77 -19 51 19.2 071
2001-07-23 18:08:08 C 00 35 15.40 -22 15 16.3 474
2001-07-23 18:08:58 C 00 35 15.55 -22 15 17.1 474
2001-07-23 18:09:55 C 00 35 15.71 -22 15 17.8 474
2001-07-23 18:10:46 C 00 35 15.85 -22 15 18.6 474
2001-07-23 18:11:36 C 00 35 15.98 -22 15 19.2 474
2001-07-25 18:29:09 C 00 43 23.36 -22 55 57.7 474
2001-07-25 18:29:47 C 00 43 23.45 -22 55 58.2 474
2001-07-25 18:30:34 C 00 43 23.57 -22 55 58.8 474
2001-07-25 18:31:14 C 00 43 23.68 -22 55 59.4 474
2001-07-25 18:32:30 C 00 43 23.87 -22 56 00.4 474
2001-07-26 01:01:25 C 00 44 29.01 -23 02 00.0 c 113
2001-07-26 01:04:50 C 00 44 29.55 -23 02 05.4 c 113
2001-07-26 01:06:33 C 00 44 29.82 -23 02 05.9 c 113
2001-08-07 10:48:18 C 01 25 06.32 -26 38 51.2 15.1 c 644
2001-08-07 11:03:35 C 01 25 07.87 -26 39 01.1 14.9 c 644
2001-08-07 11:19:04 C 01 25 09.43 -26 39 11.3 14.9 c 644
2001-08-26 08:52:56 C 01 56 03.47 -30 35 43.5 16.4 c 644
2001-08-26 09:14:26 C 01 56 03.97 -30 35 52.5 16.3 c 644
2001-08-26 09:28:33 C 01 56 04.29 -30 35 58.5 16.2 c 644
2001-08-31 09:39:10 C 01 58 27.76 -31 18 39.5 16.3 c 644
2001-08-31 10:10:25 C 01 58 27.89 -31 18 49.9 16.2 c 644
2001-08-31 10:41:39 C 01 58 28.02 -31 18 59.9 16.2 c 644
2001-09-16 07:37:56 C 01 53 21.85 -32 20 41.0 16.9 c 644
2001-09-16 08:08:54 C 01 53 20.67 -32 20 41.3 17.0 c 644
2001-09-16 08:39:34 C 01 53 19.47 -32 20 41.9 17.2 c 644
2001-09-19 15:28:41 C 01 50 24.80 -32 16 20.1 c 322
2001-09-19 15:35:49 C 01 50 24.51 -32 16 19.5 c 322
2001-09-19 16:07:39 C 01 50 23.08 -32 16 17.7 c 322
2001-09-23 08:55:07 C 01 46 36.75 -32 04 09.1 16.6 c 644
2001-09-23 09:25:21 C 01 46 35.23 -32 04 03.5 16.6 c 644
2001-09-23 09:56:35 C 01 46 33.64 -32 03 57.3 16.6 c 644
2001-10-17 13:37:50 C 01 20 00.85 -27 30 07.7 c 322
2001-10-17 13:52:57 C 01 20 00.23 -27 29 58.2 c 322
2001-10-17 14:14:36 C 01 19 59.34 -27 29 43.0 c 322
2001-10-18 03:09:09 C 01 19 30.24 -27 20 28.2 d 808
2001-10-18 03:51:09 C 01 19 28.56 -27 19 57.0 d 808
2001-10-18 06:26:29 C 01 19 23.07 -27 18 23.0 c 699
2001-10-18 06:58:02 C 01 19 21.74 -27 18 00.6 c 699
2001-10-18 07:29:38 C 01 19 20.45 -27 17 37.4 c 699
2001-10-18 08:01:14 C 01 19 19.24 -27 17 14.4 c 699
2001-10-22 16:35:12 C 01 15 49.05 -25 58 40.8 d 321
2001-10-22 16:40:22 C 01 15 48.87 -25 58 36.4 d 321
2001-10-22 16:45:31 C 01 15 48.71 -25 58 32.6 d 321
2001-10-22 16:50:53 C 01 15 48.52 -25 58 28.1 d 321