2013 NX23

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5374624551 ± 2.02e-08
Semi-major axis (a)2.1469615349 AU ± 1.89e-08
Inclination (i)17.03243623° ± 5.71e-06
Long. of Asc. Node (Ω)304.43548340° ± 1.01e-05
Arg. of Perihelion (ω)98.76725164° ± 1.27e-05
Mean Anomaly (M)303.84651940° ± 1.82e-05
Mean Motion (n)0.3133111717°/day ± 4.13e-09
Perihelion dist (q)0.99305032 AU ± 4.42e-08
Aphelion dist (Q)3.30087275 AU ± 5.21e-08
Orbital Period3.14583830 yr ± 4.14e-08
Physical Parameters
H (abs. magnitude)18.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.265″
Uncertainty0
Orbit TypeApollo
MOID0.218440 AU
Observations Used212
Oppositions5
Arc Total2013-2020
First Observation Used2013-07-15
Last Observation Used2020-03-05
Observations (228)
Date Type RA Dec Mag Band Observatory
2013-07-31 02:26:18 C 23 39 23.23 +15 24 41.5 t 204
2013-07-31 03:08:02 C 23 39 26.60 +15 26 38.9 r Y00
2013-07-31 03:10:27 C 23 39 26.80 +15 26 44.3 r Y00
2013-07-31 03:12:53 C 23 39 26.98 +15 26 50.2 r Y00
2013-08-02 03:33:46 C 23 42 34.22 +17 25 59.3 r Y00
2013-08-02 03:36:05 C 23 42 34.35 +17 26 04.7 r Y00
2013-08-02 03:38:25 C 23 42 34.48 +17 26 11.6 r Y00
2013-08-02 08:23:24 C 23 42 52.60 +17 37 57.8 u H21
2013-08-02 08:29:45 C 23 42 52.98 +17 38 13.9 u H21
2013-08-02 08:36:09 C 23 42 53.39 +17 38 30.5 u H21
2013-08-02 08:43:16 C 23 42 53.82 +17 38 48.3 u H21
2013-08-03 02:38:02 C 23 44 04.57 +18 24 49.3 q 160
2013-08-03 02:40:50 C 23 44 04.74 +18 24 56.6 q 160
2013-08-03 02:43:13 C 23 44 04.86 +18 25 03.0 q 160
2013-08-03 02:52:54 C 23 44 06.47 +18 25 45.8 r Y00
2013-08-03 02:55:08 C 23 44 06.62 +18 25 51.3 r Y00
2013-08-03 02:57:22 C 23 44 06.77 +18 25 57.3 r Y00
2013-08-04 08:30:28 C 23 46 04.66 +19 43 39.2 u H21
2013-08-04 08:39:52 C 23 46 05.24 +19 44 04.4 u H21
2013-08-04 08:48:26 C 23 46 05.79 +19 44 27.5 u H21
2013-08-04 09:01:54 C 23 46 06.63 +19 45 03.7 u H21
2013-08-05 08:33:00 C 23 47 42.90 +20 48 57.2 u H21
2013-08-05 08:38:43 C 23 47 43.26 +20 49 12.7 u H21
2013-08-05 08:44:26 C 23 47 43.63 +20 49 28.7 u H21
2013-08-05 08:50:19 C 23 47 44.02 +20 49 44.7 u H21
2013-08-09 01:41:37 C 23 54 04.18 +25 05 56.6 q Z81
2013-08-09 02:45:34 C 23 54 08.57 +25 09 10.0 q Z81
2013-08-09 03:47:49 C 23 54 12.91 +25 12 17.9 q Z81
2013-08-12 03:34:40 C 23 59 45.79 +28 57 14.0 r Y00
2013-08-12 03:36:34 C 23 59 45.90 +28 57 20.1 r Y00
2013-08-12 03:38:28 C 23 59 46.07 +28 57 26.1 r Y00
2013-08-14 08:35:45 C 00 04 09.58 +31 52 37.6 I41
2013-08-14 09:48:30 C 00 04 15.40 +31 56 45.4 I41
2013-08-14 10:41:51 C 00 04 19.65 +31 59 46.3 I41
2013-08-15 08:19:58 C 00 06 14.13 +33 13 52.4 I41
2013-08-15 10:31:28 C 00 06 25.00 +33 21 28.1 I41
2013-08-15 11:23:09 C 00 06 29.29 +33 24 27.3 I41
2013-08-16 23:18:44 C 00 09 48.48 +35 30 32.8 q 160
2013-08-16 23:22:24 C 00 09 48.81 +35 30 46.5 q 160
2013-08-16 23:26:14 C 00 09 49.18 +35 31 00.2 q 160
2013-08-18 00:59:19 C 00 12 16.66 +37 02 49.9 q 160
2013-08-18 01:03:21 C 00 12 17.02 +37 03 04.5 q 160
2013-08-18 01:07:23 C 00 12 17.40 +37 03 19.1 q 160
2013-08-19 07:51:19 C 00 15 24.41 +38 55 52.9 u H21
2013-08-19 08:01:58 C 00 15 25.43 +38 56 32.2 u H21
2013-08-19 08:06:01 C 00 15 25.84 +38 56 47.2 u H21
2013-08-21 01:09:21 C 00 19 53.54 +41 30 22.3 q 204
2013-08-21 01:20:33 C 00 19 54.74 +41 31 04.7 q 204
2013-08-21 01:31:05 C 00 19 55.86 +41 31 44.4 q 204
2013-08-23 09:28:10 C 00 26 39.37 +45 06 21.5 q 448