511137 (2013 XM24)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4246035676 ± 1.96e-08
Semi-major axis (a)1.6671804215 AU ± 3.51e-08
Inclination (i)38.36495526° ± 8.67e-06
Long. of Asc. Node (Ω)99.41310066° ± 2.56e-06
Arg. of Perihelion (ω)118.24819474° ± 5.65e-06
Mean Anomaly (M)128.70132947° ± 6.17e-05
Mean Motion (n)0.4578659776°/day ± 1.44e-08
Perihelion dist (q)0.95928967 AU ± 3.84e-08
Aphelion dist (Q)2.37507118 AU ± 5.97e-08
Orbital Period2.15265237 yr ± 6.79e-08
Physical Parameters
H (abs. magnitude)18.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.276″
Uncertainty0
Orbit TypeApollo
MOID0.106708 AU
Observations Used229
Radar Obs Used2
Oppositions1
Arc Total2013-2014
First Observation Used2013-12-13
Last Observation Used2025-09-17
Observations (249)
Date Type RA Dec Mag Band Observatory
2014-06-24 02:02:17 C 17 35 44.78 +39 11 14.1 q C23
2014-06-24 02:04:37 C 17 35 44.42 +39 10 47.0 q C23
2014-06-24 02:07:30 C 17 35 43.81 +39 10 12.7 q C23
2014-06-25 03:11:38 C 17 31 21.67 +34 01 17.1 q I15
2014-06-25 03:12:04 C 17 31 21.62 +34 01 11.5 q I15
2014-06-25 03:12:31 C 17 31 21.51 +34 01 05.6 q I15
2014-06-25 22:48:31 C 17 28 00.24 +29 36 57.3 q C23
2014-06-25 22:49:41 C 17 27 59.98 +29 36 40.1 q C23
2014-06-25 22:50:15 C 17 27 59.91 +29 36 33.0 q C23
2014-06-25 22:51:59 C 17 27 59.64 +29 36 08.4 q C23
2014-06-25 22:54:18 C 17 27 59.13 +29 35 36.6 q C23
2014-06-30 00:31:56 C 17 12 57.72 +04 20 05.9 w J53
2014-06-30 00:33:14 C 17 12 57.52 +04 19 44.7 w J53
2014-06-30 00:34:04 C 17 12 57.38 +04 19 31.6 w J53
2014-06-30 00:35:51 C 17 12 57.11 +04 19 02.7 w J53
2014-06-30 00:39:50 C 17 12 56.48 +04 17 58.3 w J53
2014-06-30 00:41:18 C 17 12 56.27 +04 17 34.5 w J53
2014-06-30 00:42:47 C 17 12 56.02 +04 17 10.7 w J53
2014-06-30 00:43:17 C 17 12 55.94 +04 17 02.8 w J53
2014-07-01 02:09:23 C 17 09 27.81 -02 27 28.6 q C23
2014-07-01 02:11:42 C 17 09 27.45 -02 28 06.4 q C23
2014-07-01 02:14:35 C 17 09 27.03 -02 28 51.9 q C23
2014-07-01 02:15:10 C 17 09 26.90 -02 29 02.2 q C23
2014-07-01 02:16:20 C 17 09 26.70 -02 29 18.4 q C23
2014-07-01 05:51:14 C 17 09 00.22 -03 24 43.6 q H45
2014-07-01 05:52:33 C 17 09 00.00 -03 25 03.6 q H45
2014-07-01 05:53:19 C 17 08 59.90 -03 25 15.5 q H45
2014-07-01 05:54:05 C 17 08 59.77 -03 25 27.4 q H45
2014-07-01 05:54:51 C 17 08 59.64 -03 25 39.8 q H45
2014-07-01 05:55:58 C 17 08 59.49 -03 25 56.6 q H45
2014-07-01 05:56:41 C 17 08 59.38 -03 26 07.9 q H45
2014-07-01 05:57:59 C 17 08 59.20 -03 26 28.0 q H45
2014-07-01 05:58:39 C 17 08 59.09 -03 26 38.0 q H45
2014-07-01 05:59:23 C 17 08 58.99 -03 26 49.5 q H45
2014-07-01 20:30:08 C 17 07 08.47 -07 08 08.2 o A92
2014-07-01 20:39:50 C 17 07 07.09 -07 10 35.7 o A92
2014-07-01 20:50:10 C 17 07 05.53 -07 13 14.0 o A92
2014-07-01 20:59:53 C 17 07 04.19 -07 15 37.1 o A92
2014-07-01 21:09:35 C 17 07 02.77 -07 18 03.1 o A92
2014-07-01 21:20:07 C 17 07 01.35 -07 20 42.9 o A92
2014-07-01 21:26:21 C 17 07 00.41 -07 22 14.9 o A92
2014-07-01 22:48:40 C 17 06 50.16 -07 42 45.5 q C23
2014-07-01 22:51:34 C 17 06 49.74 -07 43 28.5 q C23
2014-07-01 22:54:27 C 17 06 49.34 -07 44 11.8 q C23
2014-07-01 22:56:47 C 17 06 49.02 -07 44 45.9 q C23
2014-07-02 21:25:18 C 17 04 04.74 -13 08 25.4 q A13
2014-07-02 21:28:28 C 17 04 04.33 -13 09 09.0 q A13
2014-07-02 22:16:40 C 17 03 57.86 -13 20 18.4 q A13
2014-07-02 23:19:33 C 17 03 49.38 -13 34 46.6 q 204
2014-07-02 23:21:03 C 17 03 49.18 -13 35 07.4 q 204
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-06-27 02:24:00 88587.3107 0.02 Hz 2380 -1 -1
2014-06-27 02:42:00 116288753.52 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)