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
2023-07-10 23:21:46 V 18 59 43.86 -26 14 59.6 V 270
2023-07-10 23:21:46 v 1 359.62606 +49.20390 270
2023-07-11 00:03:53 V 18 59 47.80 -26 17 12.0 V 270
2023-07-11 00:03:53 v 1 359.62606 +49.20390 270
2023-07-11 00:39:21 V 18 59 51.08 -26 18 56.5 V 270
2023-07-11 00:39:21 v 1 359.62606 +49.20390 270
2023-07-11 05:04:58 C 19 00 18.146 -26 31 35.69 V W68
2023-07-11 05:09:33 C 19 00 18.550 -26 31 49.66 V W68
2023-07-11 05:19:21 C 19 00 19.414 -26 32 19.50 V W68
2023-07-11 05:33:45 C 19 00 20.700 -26 33 02.95 V W68
2023-07-11 12:17:17 V 19 01 04.98 -26 54 16.2 V 270
2023-07-11 12:17:17 v 1 134.35900 +35.08986 270
2023-07-11 12:36:19 V 19 01 06.68 -26 55 16.1 V 270
2023-07-11 12:36:19 v 1 135.50857 +34.81771 270
2023-07-11 12:53:49 V 19 01 08.29 -26 56 10.6 V 270
2023-07-11 12:53:49 v 1 134.35900 +35.08986 270
2023-07-11 13:07:18 V 19 01 09.52 -26 56 51.8 V 270
2023-07-11 13:07:18 v 1 135.50857 +34.81771 270
2023-07-11 13:27:57 V 19 01 11.39 -26 57 55.8 V 270
2023-07-11 13:27:57 v 1 135.50857 +34.81771 270
2023-07-11 13:39:31 V 19 01 12.50 -26 58 31.4 V 270
2023-07-11 13:39:31 v 1 134.35900 +35.08986 270
2023-07-11 13:50:08 V 19 01 13.41 -26 59 03.5 V 270
2023-07-11 13:50:08 v 1 135.50857 +34.81771 270
2023-07-11 14:07:56 V 19 01 14.68 -27 00 00.8 V 270
2023-07-11 14:07:56 v 1 140.17445 +36.06234 270
2023-07-11 14:15:51 V 19 01 15.79 -27 00 23.3 V 270
2023-07-11 14:15:51 v 1 134.35900 +35.08986 270
2023-07-11 14:49:38 V 19 01 18.60 -27 02 06.3 V 270
2023-07-11 14:49:38 v 1 140.17445 +36.06234 270
2023-07-11 15:35:47 V 19 01 22.81 -27 04 26.8 V 270
2023-07-11 15:35:47 v 1 140.17445 +36.06234 270
2023-07-11 16:12:07 V 19 01 26.18 -27 06 17.8 V 270
2023-07-11 16:12:07 v 1 140.17445 +36.06234 270
2023-07-12 01:13:58 C 19 02 26.70 -27 33 34.6 q X33
2023-07-12 01:16:28 C 19 02 26.92 -27 33 42.4 q X33
2023-07-12 01:18:59 C 19 02 27.14 -27 33 50.3 q X33
2023-07-12 09:01:11 V 19 03 17.20 -27 57 01.6 V 270
2023-07-12 09:01:11 v 1 151.65997 -32.96863 270
2023-07-12 09:40:26 V 19 03 21.13 -27 59 05.3 V 270
2023-07-12 09:40:26 v 1 151.65997 -32.96863 270
2023-07-12 10:22:30 V 19 03 25.35 -28 01 18.4 V 270
2023-07-12 10:22:30 v 1 151.65997 -32.96863 270
2023-07-12 11:00:37 V 19 03 29.05 -28 03 18.2 V 270
2023-07-12 11:00:37 v 1 151.65997 -32.96863 270
2023-07-12 22:27:49 C 19 04 41.866 -28 38 49.60 V M22
2023-07-12 22:41:22 C 19 04 43.164 -28 39 31.50 V M22
2023-07-12 22:58:07 C 19 04 44.779 -28 40 23.30 V M22
2023-07-14 04:34:10 C 19 08 05.818 -30 12 36.50 V W68
2023-07-14 05:21:39 C 19 08 10.654 -30 15 04.36 V W68