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
2001-05-30 01:05:24 C 20 17 25.89 -05 09 00.0 118
2001-05-30 01:08:49 C 20 17 26.37 -05 09 00.8 118
2001-05-30 09:31:02 C 20 18 44.13 -05 11 10.4 670
2001-05-30 10:50:07 C 20 18 56.02 -05 11 32.7 670
2001-05-31 19:22:02 C 20 24 00.30 -05 20 25.4 413
2001-05-31 19:26:40 C 20 24 01.01 -05 20 26.5 413
2001-06-01 07:21:00 C 20 25 54.46 -05 24 07.5 860
2001-06-01 07:24:42 C 20 25 54.94 -05 24 08.8 860
2001-06-01 07:28:23 C 20 25 55.48 -05 24 09.5 860
2001-06-01 07:32:07 C 20 25 56.10 -05 24 11.0 860
2001-06-01 19:53:50 C 20 27 54.23 -05 28 03.7 413
2001-06-01 19:55:29 C 20 27 54.48 -05 28 04.3 413
2001-06-01 19:57:06 C 20 27 54.74 -05 28 04.8 413
2001-06-02 18:09:29 C 20 31 30.30 -05 35 30.0 413
2001-06-02 18:11:26 C 20 31 30.61 -05 35 30.7 413
2001-06-02 18:13:24 C 20 31 30.91 -05 35 31.3 413
2001-06-11 09:25:54 C 21 07 25.02 -07 09 27.7 670
2001-06-11 11:11:49 C 21 07 43.93 -07 10 27.8 670
2001-06-11 11:38:02 C 21 07 48.61 -07 10 42.4 670
2001-06-13 15:55:41 C 21 17 36.66 -07 41 15.2 322
2001-06-13 16:02:54 C 21 17 38.00 -07 41 18.8 322
2001-06-13 16:19:00 C 21 17 41.05 -07 41 30.3 322
2001-06-14 12:12:14 C 21 21 28.23 -07 54 31.1 V 608
2001-06-14 14:45:23 C 21 21 56.47 -07 56 11.0 V 608
2001-06-15 08:52:19 C 21 25 27.25 -08 08 08.9 17.3 c 704
2001-06-15 09:10:35 C 21 25 30.70 -08 08 21.9 17.4 c 704
2001-06-15 09:28:50 C 21 25 34.14 -08 08 34.4 17.6 c 704
2001-06-15 09:47:03 C 21 25 37.60 -08 08 46.5 17.4 c 704
2001-06-15 10:05:17 C 21 25 41.00 -08 08 58.7 17.5 c 704
2001-06-16 00:54:06 C 21 28 34.23 -08 19 04.7 118
2001-06-16 01:00:38 C 21 28 35.48 -08 19 09.3 118
2001-06-21 08:56:23 C 21 54 21.22 -09 55 28.4 16.6 c 704
2001-06-21 09:14:31 C 21 54 24.86 -09 55 43.4 16.8 c 704
2001-06-21 09:32:17 C 21 54 28.54 -09 55 57.6 16.8 c 704
2001-06-21 09:50:49 C 21 54 32.14 -09 56 13.3 16.3 c 704
2001-06-21 10:09:43 C 21 54 35.93 -09 56 28.7 17.4 c 704
2001-06-22 23:32:15 C 22 02 23.86 -10 27 51.7 118
2001-06-22 23:34:07 C 22 02 24.26 -10 27 53.6 118
2001-06-22 23:37:05 C 22 02 24.90 -10 27 56.1 118
2001-06-25 09:58:19 C 22 14 45.96 -11 19 15.4 16.2 c 644
2001-06-25 10:12:29 C 22 14 48.89 -11 19 28.3 16.4 c 644
2001-06-25 10:26:45 C 22 14 51.84 -11 19 41.4 16.3 c 644
2001-07-03 01:00:14 C 22 54 31.36 -14 15 19.0 151
2001-07-03 01:01:33 C 22 54 31.62 -14 15 19.7 151
2001-07-03 01:03:58 C 22 54 32.13 -14 15 22.1 151
2001-07-03 01:09:58 C 22 54 33.40 -14 15 27.9 151
2001-07-03 01:12:04 C 22 54 33.86 -14 15 30.3 151
2001-07-03 01:15:24 C 22 54 34.55 -14 15 33.7 151
2001-07-04 14:06:17 C 23 02 37.98 -14 52 30.2 V 608
2001-07-04 14:37:16 C 23 02 44.49 -14 53 01.9 V 608