2013 KY5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6543278412 ± 8.38e-08
Semi-major axis (a)1.8349811704 AU ± 1.02e-08
Inclination (i)19.94277891° ± 1.48e-05
Long. of Asc. Node (Ω)99.41458092° ± 4.28e-05
Arg. of Perihelion (ω)7.87083991° ± 4.42e-05
Mean Anomaly (M)57.44582254° ± 2.10e-05
Mean Motion (n)0.3965197813°/day ± 3.31e-09
Perihelion dist (q)0.63430190 AU ± 1.54e-07
Aphelion dist (Q)3.03566044 AU ± 1.55e-07
Orbital Period2.48569259 yr ± 2.07e-08
Physical Parameters
H (abs. magnitude)19.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.246″
Uncertainty0
Orbit TypeApollo
MOID0.312127 AU
Observations Used72
Oppositions6
Arc Total2013-2023
First Observation Used2013-05-21
Last Observation Used2023-06-11
Observations (73)
Date Type RA Dec Mag Band Observatory
2013-05-21 06:14:24 C 15 36 12.81 +14 21 25.8 u G96
2013-05-21 06:22:54 C 15 36 12.02 +14 21 18.4 u G96
2013-05-21 06:31:31 C 15 36 11.19 +14 21 11.3 u G96
2013-05-21 06:39:55 C 15 36 10.44 +14 21 05.4 u G96
2013-05-21 09:05:41 C 15 35 57.14 +14 19 01.8 o 291
2013-05-21 09:12:00 C 15 35 56.53 +14 18 56.7 o 291
2013-05-21 09:18:20 C 15 35 55.99 +14 18 50.7 o 291
2013-05-22 05:34:10 C 15 34 10.20 +14 01 45.6 u G96
2013-05-22 05:37:41 C 15 34 09.87 +14 01 42.1 u G96
2013-05-22 05:41:06 C 15 34 09.58 +14 01 39.4 u G96
2013-05-22 09:16:56 C 15 33 50.43 +13 58 36.5 u G96
2013-05-22 09:22:26 C 15 33 49.93 +13 58 32.1 u G96
2013-05-22 09:27:55 C 15 33 49.46 +13 58 26.6 u G96
2013-05-22 09:33:23 C 15 33 48.99 +13 58 22.0 u G96
2013-05-29 06:06:07 C 15 21 10.21 +11 37 02.4 o 291
2013-05-29 06:11:00 C 15 21 09.89 +11 36 58.3 o 291
2013-05-29 06:15:54 C 15 21 09.53 +11 36 53.7 o 291
2013-06-04 08:19:42 C 15 12 21.99 +09 31 08.0 o 291
2013-06-04 08:31:48 C 15 12 21.34 +09 30 57.8 o 291
2013-06-04 08:43:55 C 15 12 20.69 +09 30 47.2 o 291
2013-06-12 05:47:52 C 15 04 10.34 +06 52 19.6 o 291
2013-06-12 05:58:17 C 15 04 09.99 +06 52 10.0 o 291
2013-06-12 06:08:42 C 15 04 09.63 +06 52 02.2 o 291
2013-06-13 05:35:27 C 15 03 22.83 +06 32 54.4 o 291
2013-06-13 05:47:57 C 15 03 22.42 +06 32 44.1 o 291
2013-06-13 06:00:28 C 15 03 21.99 +06 32 34.1 o 291
2013-06-14 03:02:10 C 15 02 42.69 +06 15 29.8 u H21
2013-06-14 03:21:18 C 15 02 42.09 +06 15 14.3 u H21
2013-06-14 03:41:03 C 15 02 41.44 +06 14 58.5 u H21
2018-03-14 02:55:01 C 18 05 24.096 +10 31 42.57 U J04
2018-03-14 03:33:49 C 18 05 23.431 +10 31 52.06 U J04
2018-03-14 03:40:09 C 18 05 23.312 +10 31 53.57 U J04
2018-03-14 03:46:30 C 18 05 23.172 +10 31 55.33 U J04
2018-03-20 06:36:02 C 18 02 16.764 +11 07 22.42 U Y28
2018-03-20 06:48:30 C 18 02 16.408 +11 07 25.44 U Y28
2018-05-11 10:47:59 C 16 26 36.49 +11 18 34.7 U I52
2018-05-11 10:50:53 C 16 26 36.18 +11 18 34.2 U I52
2018-05-11 10:53:32 C 16 26 35.88 +11 18 31.4 U I52
2018-05-11 10:55:19 C 16 26 35.66 +11 18 31.2 U I52
2018-05-13 09:29:38 C 16 21 43.59 +10 58 32.5 U G96
2018-05-13 09:37:16 C 16 21 42.77 +10 58 29.5 U G96
2018-05-13 09:44:53 C 16 21 41.99 +10 58 26.0 U G96
2018-05-13 09:52:32 C 16 21 41.13 +10 58 21.6 U G96
2022-09-30 04:57:25 C 22 30 54.52 -54 18 58.1 u 807
2022-09-30 05:03:37 C 22 30 53.68 -54 19 00.7 u 807
2022-09-30 05:09:49 C 22 30 52.88 -54 19 04.0 u 807
2023-04-14 14:20:40 C 17 40 35.481 +06 40 36.09 U F52
2023-04-14 14:32:48 C 17 40 34.742 +06 40 37.35 U F52
2023-04-14 14:44:52 C 17 40 34.044 +06 40 38.79 U F52
2023-04-14 14:57:02 C 17 40 33.306 +06 40 40.35 U F52