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
2014-02-02 09:30:15 C 09 21 04.52 +06 00 00.1 q 703
2014-02-02 09:39:03 C 09 21 03.67 +05 59 57.6 q 703
2014-02-28 01:59:26 C 08 41 53.92 +03 50 19.5 u H21
2014-02-28 02:11:17 C 08 41 53.55 +03 50 18.8 u H21
2014-02-28 02:23:12 C 08 41 53.13 +03 50 17.9 u H21
2014-03-31 01:42:17 C 08 40 10.81 +03 16 30.8 u H21
2014-03-31 02:42:28 C 08 40 11.91 +03 16 28.7 u H21
2016-07-15 06:54:00 C 19 51 05.75 -28 34 17.1 q G96
2016-07-15 07:00:54 C 19 51 05.07 -28 34 15.8 q G96
2016-07-15 07:07:50 C 19 51 04.52 -28 34 13.4 q G96
2016-07-15 07:14:43 C 19 51 03.88 -28 34 12.0 q G96
2016-09-22 03:06:36 C 18 32 13.36 -12 35 12.8 o 926
2016-09-22 03:12:47 C 18 32 13.51 -12 35 08.7 o 926
2016-09-23 02:49:35 C 18 32 51.10 -12 20 21.9 o 926
2016-09-23 03:03:55 C 18 32 51.45 -12 20 12.9 o 926
2016-09-23 03:10:08 C 18 32 51.59 -12 20 08.7 o 926
2016-11-29 18:25:41 C 20 46 13.47 +08 33 23.0 U 204
2016-11-29 19:01:24 C 20 46 18.30 +08 34 00.7 U 204
2017-01-19 03:52:21 C 01 09 17.24 +28 57 33.8 q 703
2017-01-19 03:59:03 C 01 09 19.11 +28 57 36.4 q 703
2017-01-19 04:05:48 C 01 09 21.14 +28 57 38.7 q 703
2017-01-19 04:12:32 C 01 09 23.07 +28 57 40.7 q 703
2017-02-12 10:55:17 C 03 46 31.99 +27 36 18.8 q D29
2017-02-12 11:19:27 C 03 46 37.40 +27 36 07.7 q D29
2020-03-05 02:35:26 C 01 57 05.12 +21 44 57.1 V I52
2020-03-05 02:43:28 C 01 57 06.75 +21 45 02.1 V I52
2020-03-05 02:51:17 C 01 57 08.36 +21 45 07.4 V I52
2020-03-05 02:56:05 C 01 57 09.38 +21 45 10.8 V I52