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
2010-05-29 07:10:58 C 17 07 29.60 +13 29 16.0 o H21
2010-05-29 07:15:50 C 17 07 29.04 +13 29 14.8 o H21
2010-05-29 07:26:15 C 17 07 27.78 +13 29 14.1 o H21
2010-05-30 07:13:30 C 17 04 35.58 +13 25 25.2 o H21
2010-05-30 07:17:39 C 17 04 35.02 +13 25 24.3 o H21
2010-05-30 07:22:10 C 17 04 34.44 +13 25 23.7 o H21
2010-05-30 07:25:57 C 17 04 33.95 +13 25 22.6 o H21
2010-05-31 23:19:13 C 16 59 33.73 +13 16 20.8 u 160
2010-05-31 23:22:15 C 16 59 33.33 +13 16 20.2 u 160
2010-05-31 23:25:16 C 16 59 32.92 +13 16 19.5 u 160
2010-06-01 03:40:26 C 16 59 00.89 +13 15 09.2 o H26
2010-06-01 03:42:45 C 16 59 00.68 +13 15 08.9 o H26
2010-06-01 03:45:02 C 16 59 00.37 +13 15 08.7 o H26
2010-06-01 03:47:23 C 16 59 00.10 +13 15 08.0 o H26
2010-06-01 07:45:34 C 16 58 28.16 +13 14 06.9 o 691
2010-06-01 08:11:07 C 16 58 24.65 +13 13 59.4 o 691
2010-06-01 08:36:38 C 16 58 21.14 +13 13 51.5 o 691
2010-06-03 16:15:10 C 16 50 53.23 +12 54 23.1 u 379
2010-06-03 16:17:49 C 16 50 52.85 +12 54 21.7 u 379
2010-06-03 16:29:48 C 16 50 51.12 +12 54 17.0 u 379
2010-06-03 16:32:28 C 16 50 50.73 +12 54 15.7 u 379
2010-06-03 16:39:10 C 16 50 49.76 +12 54 13.3 u 379
2010-06-03 16:41:50 C 16 50 49.36 +12 54 11.7 u 379
2010-06-03 16:53:49 C 16 50 47.65 +12 54 06.4 u 379
2010-06-03 16:56:28 C 16 50 47.23 +12 54 05.9 u 379
2010-06-03 17:05:48 C 16 50 45.88 +12 54 01.5 u 379
2010-06-03 17:08:28 C 16 50 45.50 +12 54 00.6 u 379
2010-06-03 17:20:30 C 16 50 43.76 +12 53 55.2 u 379
2010-06-03 23:02:38 C 16 49 58.03 +12 51 28.7 r J27
2010-06-03 23:17:58 C 16 49 55.45 +12 51 18.5 o 196
2010-06-03 23:31:13 C 16 49 53.52 +12 51 12.8 o 196
2010-06-03 23:40:03 C 16 49 52.23 +12 51 09.0 o 196
2010-06-03 23:45:31 C 16 49 51.77 +12 51 10.5 r J27
2010-06-04 00:03:40 C 16 49 49.12 +12 51 03.0 r J27
2010-06-04 16:36:52 C 16 47 29.15 +12 43 37.2 u 379
2010-06-04 17:06:52 C 16 47 24.67 +12 43 22.5 u 379
2010-06-04 17:10:05 C 16 47 24.20 +12 43 20.9 u 379
2010-06-04 17:21:52 C 16 47 22.48 +12 43 14.8 u 379
2010-06-04 21:52:22 C 16 46 45.86 +12 41 01.2 u 560
2010-06-04 21:54:54 C 16 46 45.48 +12 41 00.0 u 560
2010-06-04 21:57:25 C 16 46 45.10 +12 40 58.7 u 560
2010-06-04 22:26:49 C 16 46 40.77 +12 40 45.7 w B09
2010-06-04 22:30:54 C 16 46 40.16 +12 40 43.8 w B09
2010-06-04 22:35:44 C 16 46 39.42 +12 40 41.3 w B09
2010-06-05 01:48:14 C 16 46 11.03 +12 39 07.8 w B19
2010-06-05 01:58:53 C 16 46 09.47 +12 39 01.8 w B19
2010-06-05 02:09:30 C 16 46 07.90 +12 38 56.7 w B19
2010-06-05 23:09:15 C 16 43 08.01 +12 28 02.5 v B33
2010-06-05 23:15:57 C 16 43 06.98 +12 27 58.9 v B33
2010-06-06 22:33:53 C 16 39 43.18 +12 14 35.2 r B09