263976 (2009 KD5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2614365345 ± 1.04e-08
Semi-major axis (a)1.0463251814 AU ± 2.09e-10
Inclination (i)13.47235073° ± 1.19e-06
Long. of Asc. Node (Ω)104.47862084° ± 1.67e-06
Arg. of Perihelion (ω)294.33148001° ± 2.38e-06
Mean Anomaly (M)35.34502259° ± 2.74e-06
Mean Motion (n)0.9208995485°/day ± 2.76e-10
Perihelion dist (q)0.77277755 AU ± 1.09e-08
Aphelion dist (Q)1.31987281 AU ± 1.09e-08
Orbital Period1.07028642 yr ± 3.21e-10
Physical Parameters
H (abs. magnitude)18.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.236″
Uncertainty0
Orbit TypeApollo
MOID0.047634 AU
Observations Used1661
Oppositions5
Arc Total1950-2026
First Observation Used1950-05-19
Last Observation Used2026-01-08
Observations (1832)
Date Type RA Dec Mag Band Observatory
2025-07-10 17:59:41 C 15 28 49.798 -14 55 26.54 V M22
2025-07-10 21:32:56 C 15 27 52.032 -15 06 46.98 Z C23
2025-07-10 21:34:05 C 15 27 51.646 -15 06 49.86 Z C23
2025-07-10 22:15:31 C 15 27 40.435 -15 08 46.54 Z C23
2025-07-11 03:01:02 B 15 26 25.35 -15 21 03.7 W79
2025-07-11 05:05:18 B 15 25 51.41 -15 26 50.3 W79
2025-07-11 05:08:39 C 15 25 52.10 -15 28 15.1 q 463
2025-07-11 05:16:19 C 15 25 49.98 -15 28 36.7 q 463
2025-07-11 05:23:36 C 15 25 48.00 -15 28 57.1 q 463
2025-07-11 21:28:53 C 15 21 36.691 -16 14 27.49 V R17
2025-07-11 21:49:15 C 15 21 31.010 -16 15 25.02 V R17
2025-07-11 22:09:38 C 15 21 25.330 -16 16 22.48 V R17
2025-07-11 22:30:00 C 15 21 19.668 -16 17 19.86 V R17
2025-07-12 18:21:19 C 15 16 07.72 -17 13 41.5 X C40
2025-07-12 18:23:43 C 15 16 07.03 -17 13 48.2 X C40
2025-07-12 18:33:21 C 15 16 04.39 -17 14 14.8 X C40
2025-07-12 18:35:45 C 15 16 03.72 -17 14 22.7 X C40
2025-07-12 18:38:09 C 15 16 03.10 -17 14 29.2 X C40
2025-07-12 18:40:28 C 15 16 02.47 -17 14 35.5 X C40
2025-07-12 18:42:40 C 15 16 01.83 -17 14 41.4 X C40
2025-07-12 18:47:05 C 15 16 00.61 -17 14 53.3 X C40
2025-07-12 23:58:31 C 15 14 39.79 -17 28 20.4 834
2025-07-13 00:37:03 C 15 14 29.19 -17 30 08.7 834
2025-07-13 03:43:47 C 15 13 38.213 -17 38 53.27 V W68
2025-07-13 03:48:29 C 15 13 36.936 -17 39 06.19 V W68
2025-07-13 03:55:53 C 15 13 34.913 -17 39 26.71 V W68
2025-07-13 04:26:54 C 15 13 26.470 -17 40 52.21 V W68
2025-07-13 18:14:47 C 15 09 51.64 -18 20 55.0 X C40
2025-07-13 18:17:11 C 15 09 50.97 -18 21 01.7 X C40
2025-07-13 18:19:36 C 15 09 50.29 -18 21 08.5 X C40
2025-07-13 18:22:01 C 15 09 49.65 -18 21 15.3 X C40
2025-07-13 18:24:26 C 15 09 48.98 -18 21 21.6 X C40
2025-07-13 18:26:51 C 15 09 48.30 -18 21 28.6 X C40
2025-07-13 18:29:17 C 15 09 47.64 -18 21 35.3 X C40
2025-07-13 18:31:41 C 15 09 46.97 -18 21 41.9 X C40
2025-07-13 18:34:00 C 15 09 46.35 -18 21 48.4 X C40
2025-07-13 18:36:12 C 15 09 45.72 -18 21 54.7 X C40
2025-07-13 18:38:26 C 15 09 45.13 -18 22 00.6 X C40
2025-07-13 18:40:39 C 15 09 44.53 -18 22 06.7 X C40
2025-07-13 21:19:27 C 15 09 02.748 -18 29 34.26 Z C23
2025-07-13 21:20:37 C 15 09 02.431 -18 29 37.36 Z C23
2025-07-14 02:58:45 C 15 07 32.765 -18 44 09.49 V W68
2025-07-14 03:03:22 C 15 07 31.493 -18 44 22.06 V W68
2025-07-14 03:07:57 B 15 07 32.26 -18 45 40.0 V38
2025-07-14 03:10:53 C 15 07 29.424 -18 44 42.65 V W68
2025-07-14 03:39:49 C 15 07 21.506 -18 46 01.85 V W68
2025-07-14 04:34:55 B 15 07 08.06 -18 49 40.5 V38
2025-07-14 21:06:36 B 15 02 49.589 -19 35 39.19 W J51
2025-07-14 21:13:34 B 15 02 47.647 -19 35 58.81 W J51
2025-07-14 21:20:33 B 15 02 45.744 -19 36 17.60 W J51