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
2010-06-16 07:17:17 C 16 04 51.02 +08 54 41.3 r 703
2010-06-16 07:17:28 C 16 04 50.53 +08 54 38.7 u H45
2010-06-16 07:19:24 C 16 04 50.20 +08 54 36.3 u H45
2010-06-16 07:20:48 C 16 04 49.98 +08 54 34.7 u H45
2010-06-16 11:23:54 C 16 04 13.61 +08 49 49.1 u 379
2010-06-16 11:37:32 C 16 04 11.35 +08 49 33.4 u 379
2010-06-16 13:53:49 C 16 03 48.60 +08 46 52.8 u 379
2010-06-16 13:56:28 C 16 03 48.19 +08 46 49.2 u 379
2010-06-16 14:05:48 C 16 03 46.57 +08 46 37.7 u 379
2010-06-16 14:08:28 C 16 03 46.15 +08 46 34.5 u 379
2010-06-16 20:19:48 C 16 02 48.31 +08 39 06.9 17.0 u A81
2010-06-16 20:22:31 C 16 02 47.86 +08 39 03.3 17.0 u A81
2010-06-16 20:25:14 C 16 02 47.42 +08 39 00.1 17.1 u A81
2010-06-16 21:51:08 C 16 02 33.18 +08 37 16.0 r B09
2010-06-16 21:54:13 C 16 02 32.67 +08 37 12.4 r B09
2010-06-16 21:57:19 C 16 02 32.17 +08 37 08.8 r B09
2010-06-17 06:13:28 C 16 01 13.47 +08 27 10.5 r 703
2010-06-17 06:20:51 C 16 01 12.21 +08 27 01.3 r 703
2010-06-17 06:28:16 C 16 01 11.10 +08 26 54.8 r 703
2010-06-17 06:35:40 C 16 01 09.76 +08 26 43.6 r 703
2010-06-18 05:23:46 C 15 57 33.95 +07 58 08.2 o H10
2010-06-18 05:42:12 C 15 57 30.01 +07 57 39.6 u 932
2010-06-18 05:43:29 C 15 57 29.81 +07 57 37.9 u 932
2010-06-18 05:45:42 C 15 57 29.43 +07 57 35.0 u 932
2010-06-18 05:50:16 C 15 57 29.56 +07 57 34.5 o H10
2010-06-18 22:45:53 C 15 54 50.24 +07 35 38.1 u J51
2010-06-18 22:58:48 C 15 54 48.11 +07 35 21.2 u J51
2010-06-18 23:11:44 C 15 54 45.95 +07 35 04.0 u J51
2010-06-20 05:17:43 C 15 50 03.83 +06 54 22.8 u 673
2010-06-20 05:59:11 C 15 49 56.80 +06 53 23.5 u 673
2010-06-20 06:56:19 C 15 49 47.63 +06 52 06.3 u 673
2010-06-20 08:49:15 C 15 49 29.22 +06 49 28.8 u 673
2010-06-20 09:36:17 C 15 49 21.48 +06 48 21.2 u 673
2010-06-21 21:04:19 C 15 43 54.85 +05 57 44.8 u A06
2010-06-21 21:13:38 C 15 43 53.34 +05 57 31.7 u A06
2010-06-21 21:22:57 C 15 43 51.83 +05 57 17.7 u A06
2010-06-23 04:19:19 C 15 39 08.84 +05 11 15.9 r H53
2010-06-23 04:23:34 C 15 39 08.39 +05 11 10.0 r H53
2010-06-23 04:27:35 C 15 39 07.53 +05 11 02.5 r H53
2010-06-23 04:32:49 C 15 39 06.64 +05 10 54.3 r H53
2010-06-23 04:38:53 C 15 39 05.69 +05 10 46.0 r H53
2010-06-23 04:43:01 C 15 39 05.10 +05 10 38.9 r H53
2010-06-23 21:02:18 C 15 36 39.28 +04 45 44.1 u J51
2010-06-23 21:35:33 C 15 36 34.05 +04 44 53.8 u J51
2010-06-23 22:08:49 C 15 36 28.73 +04 44 02.0 u J51
2010-06-25 04:10:16 C 15 32 01.10 +03 56 44.5 o H26
2010-06-25 04:15:16 C 15 32 00.35 +03 56 36.3 o H26
2010-06-25 04:17:44 C 15 31 59.97 +03 56 32.6 o H26
2010-06-25 04:22:48 C 15 31 59.18 +03 56 24.6 o H26
2010-06-26 02:11:33 C 15 28 48.74 +03 21 17.4 o I15