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
2025-06-18 00:43:13 C 17 31 21.06 +04 45 55.3 Y 557
2025-06-18 01:45:49 C 17 31 12.82 +04 45 24.7 X X76
2025-06-18 01:50:53 C 17 31 11.87 +04 45 19.7 X X76
2025-06-18 01:56:22 C 17 31 10.87 +04 45 14.0 X X76
2025-06-18 08:40:33 C 17 30 02.012 +04 36 49.03 V G96
2025-06-18 08:48:00 C 17 30 00.716 +04 36 40.07 V G96
2025-06-18 08:55:26 C 17 29 59.413 +04 36 31.00 V G96
2025-06-18 09:02:52 C 17 29 58.081 +04 36 22.25 V G96
2025-06-18 21:23:43 C 17 27 55.183 +04 21 18.54 V L54
2025-06-18 21:23:56 C 17 27 55.675 +04 21 14.94 Z C23
2025-06-18 21:27:31 C 17 27 54.49 +04 21 13.3 Z L04
2025-06-18 21:32:50 C 17 27 53.53 +04 21 06.7 Z L04
2025-06-18 21:38:02 C 17 27 52.60 +04 21 00.3 Z L04
2025-06-18 22:20:06 C 17 27 45.055 +04 20 09.06 V L54
2025-06-18 22:52:16 C 17 27 39.943 +04 19 26.00 Z C23
2025-06-18 23:32:58 B 17 27 32.45 +04 18 39.1 V 130
2025-06-18 23:37:00 B 17 27 31.73 +04 18 34.0 V 130
2025-06-18 23:41:32 B 17 27 30.91 +04 18 28.4 V 130
2025-06-18 23:47:04 B 17 27 29.91 +04 18 21.4 V 130
2025-06-18 23:58:30 C 17 27 27.401 +04 18 06.77 V L54
2025-06-19 00:01:47 C 17 27 27.511 +04 17 59.78 Z C23
2025-06-19 00:13:44 C 17 27 26.208 +04 18 00.14 V R17
2025-06-19 00:33:16 C 17 27 22.637 +04 17 35.88 V R17
2025-06-19 00:52:48 C 17 27 19.061 +04 17 11.58 V R17
2025-06-19 01:12:21 C 17 27 15.494 +04 16 47.24 V R17
2025-06-19 02:23:40 C 17 27 05.393 +04 15 35.82 q W63
2025-06-19 02:24:51 C 17 27 05.186 +04 15 34.63 q W63
2025-06-19 02:26:01 C 17 27 04.985 +04 15 33.34 q W63
2025-06-19 02:27:11 C 17 27 04.723 +04 15 31.72 q W63
2025-06-19 02:28:21 C 17 27 04.502 +04 15 30.02 q W63
2025-06-19 02:52:42 C 17 27 00.091 +04 14 59.96 q W63
2025-06-19 02:53:52 C 17 26 59.873 +04 14 58.74 q W63
2025-06-19 02:55:02 C 17 26 59.657 +04 14 57.19 q W63
2025-06-19 02:56:12 C 17 26 59.446 +04 14 55.68 q W63
2025-06-19 02:57:21 C 17 26 59.237 +04 14 54.17 q W63
2025-06-19 03:22:47 C 17 26 54.540 +04 14 22.49 q W63
2025-06-19 03:23:57 C 17 26 54.338 +04 14 20.90 q W63
2025-06-19 03:25:07 C 17 26 54.127 +04 14 19.57 q W63
2025-06-19 03:26:17 C 17 26 53.921 +04 14 17.99 q W63
2025-06-19 06:31:19 C 17 26 19.632 +04 10 51.82 V W68
2025-06-19 06:59:48 C 17 26 14.460 +04 10 15.49 V W68
2025-06-19 07:04:48 C 17 26 13.546 +04 10 09.08 V W68
2025-06-19 08:28:44 C 17 25 59.860 +04 07 34.30 V 691
2025-06-19 08:30:18 C 17 25 59.570 +04 07 32.40 V 691
2025-06-19 08:31:52 C 17 25 59.280 +04 07 30.30 V 691
2025-06-19 19:14:11 C 17 24 09.910 +03 53 29.00 V 073
2025-06-19 20:18:31 B 17 23 58.08 +03 52 01.4 X G02
2025-06-19 20:23:21 B 17 23 57.19 +03 51 55.0 X G02
2025-06-19 20:24:09 C 17 23 56.892 +03 51 55.87 V 073
2025-06-19 20:27:59 B 17 23 56.34 +03 51 48.9 X G02