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
2010-06-26 02:17:56 C 15 28 47.77 +03 21 06.5 o I15
2010-06-26 02:24:18 C 15 28 46.83 +03 20 56.0 o I15
2010-06-26 04:20:26 C 15 28 29.61 +03 17 47.9 o H21
2010-06-26 04:27:00 C 15 28 28.61 +03 17 37.3 o H21
2010-06-26 04:33:34 C 15 28 27.61 +03 17 26.5 o H21
2010-06-26 04:40:08 C 15 28 26.61 +03 17 15.7 o H21
2010-06-26 21:22:57 C 15 26 02.99 +02 49 46.7 v 204
2010-06-26 21:29:32 C 15 26 01.99 +02 49 35.8 v 204
2010-06-27 04:23:00 C 15 25 03.95 +02 38 17.9 o 673
2010-06-27 04:29:00 C 15 25 02.99 +02 38 07.2 o 673
2010-06-27 04:34:59 C 15 25 02.08 +02 37 57.1 o 673
2010-06-27 04:40:40 C 15 25 01.17 +02 37 47.4 o 673
2010-07-05 21:14:00 C 14 58 00.37 -03 29 33.8 w J51
2010-07-05 21:29:56 C 14 57 58.36 -03 30 02.9 w J51
2010-07-05 21:45:51 C 14 57 56.34 -03 30 31.8 w J51
2010-07-06 04:04:14 C 14 57 12.50 -03 42 06.9 17.4 c 704
2010-07-06 04:20:50 C 14 57 10.44 -03 42 37.3 17.7 c 704
2010-07-06 04:37:10 C 14 57 08.43 -03 43 07.2 17.7 c 704
2010-07-06 04:53:29 C 14 57 06.41 -03 43 37.0 17.5 c 704
2010-07-06 05:09:54 C 14 57 04.42 -03 44 06.9 17.6 c 704
2010-07-07 03:53:37 C 14 54 30.16 -04 25 51.7 17.5 c 704
2010-07-07 04:09:30 C 14 54 28.26 -04 26 20.8 17.6 c 704
2010-07-07 04:25:20 C 14 54 26.35 -04 26 50.0 17.7 c 704
2010-07-07 04:40:17 C 14 54 24.48 -04 27 18.0 17.9 c 704
2010-07-07 04:55:21 C 14 54 22.75 -04 27 45.3 17.5 c 704
2010-07-08 20:15:14 C 14 50 05.42 -05 40 22.9 u A53
2010-07-08 20:29:28 C 14 50 03.78 -05 40 49.8 u A53
2010-07-08 20:45:25 C 14 50 01.92 -05 41 19.8 u A53
2010-07-08 21:00:13 C 14 50 00.29 -05 41 46.4 u A53
2010-07-09 03:53:56 C 14 49 15.48 -05 53 45.1 r I20
2010-07-09 04:14:58 C 14 49 13.18 -05 54 24.1 r I20
2010-07-09 21:32:08 C 14 47 25.75 -06 27 09.3 v 204
2010-07-09 21:37:29 C 14 47 25.15 -06 27 19.4 v 204
2010-07-09 21:43:36 C 14 47 24.50 -06 27 30.7 v 204
2010-07-09 21:48:51 C 14 47 23.93 -06 27 40.3 v 204
2010-07-09 21:54:08 C 14 47 23.36 -06 27 50.2 v 204
2010-07-12 02:59:45 C 14 42 05.78 -08 06 07.1 u 932
2010-07-12 03:05:05 C 14 42 05.23 -08 06 17.0 u 932
2010-07-12 03:11:22 C 14 42 04.59 -08 06 28.6 u 932
2010-07-16 04:06:42 C 14 33 20.31 -11 05 21.3 o H26
2010-07-16 04:08:06 C 14 33 20.14 -11 05 23.4 o H26
2010-07-16 04:09:27 C 14 33 20.02 -11 05 26.1 o H26
2010-07-16 04:10:50 C 14 33 19.88 -11 05 28.6 o H26
2010-07-16 04:12:12 C 14 33 19.79 -11 05 30.8 o H26
2010-07-16 04:13:34 C 14 33 19.65 -11 05 33.4 o H26
2010-07-16 04:14:55 C 14 33 19.51 -11 05 35.9 o H26
2010-07-16 04:16:14 C 14 33 19.44 -11 05 38.2 o H26
2010-07-16 04:17:36 C 14 33 19.32 -11 05 40.6 o H26
2010-07-18 21:08:40 C 14 28 05.23 -13 04 16.4 v 204
2010-07-18 21:20:03 C 14 28 04.27 -13 04 37.3 v 204