803401 (2015 NS13)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4189344066 ± 7.38e-09
Semi-major axis (a)1.4869625427 AU ± 5.83e-10
Inclination (i)15.21611584° ± 2.12e-06
Long. of Asc. Node (Ω)306.95672856° ± 1.70e-06
Arg. of Perihelion (ω)110.09367391° ± 2.38e-06
Mean Anomaly (M)193.86267459° ± 9.82e-07
Mean Motion (n)0.5435784530°/day ± 3.19e-10
Perihelion dist (q)0.86402277 AU ± 1.10e-08
Aphelion dist (Q)2.10990231 AU ± 1.10e-08
Orbital Period1.81321809 yr ± 1.07e-09
Physical Parameters
H (abs. magnitude)19.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.189″
Uncertainty0
Orbit TypeApollo
MOID0.053609 AU
Observations Used695
Oppositions4
Arc Total2015-2025
First Observation Used2015-06-25
Last Observation Used2025-02-28
Observations (721)
Date Type RA Dec Mag Band Observatory
2016-02-14 13:42:53 C 12 12 14.870 -26 22 43.53 L F51
2016-02-18 09:54:17 C 12 03 16.46 -27 12 56.7 o 691
2016-02-18 09:59:51 C 12 03 15.89 -27 12 59.5 o 691
2016-02-18 10:05:26 C 12 03 15.30 -27 13 01.7 o 691
2016-02-27 03:48:21 C 11 40 48.84 -28 15 05.8 u 807
2016-02-27 03:57:39 C 11 40 47.78 -28 15 07.1 u 807
2016-02-27 04:07:10 C 11 40 46.69 -28 15 08.3 u 807
2016-03-01 06:58:31 C 11 32 29.48 -28 19 37.5 o 691
2016-03-01 07:02:06 C 11 32 29.00 -28 19 37.4 o 691
2016-03-01 07:05:41 C 11 32 28.61 -28 19 37.4 o 691
2016-03-02 07:24:43 C 11 29 47.59 -28 19 00.6 o 691
2016-03-02 07:28:18 C 11 29 47.13 -28 19 00.4 o 691
2016-03-02 07:31:53 C 11 29 46.80 -28 19 00.4 o 691
2016-03-08 12:27:50 C 11 13 51.00 -27 54 59.0 t 474
2016-03-08 12:32:55 C 11 13 50.39 -27 54 57.2 t 474
2016-03-08 12:37:59 C 11 13 49.89 -27 54 55.8 t 474
2016-03-08 12:43:02 C 11 13 49.30 -27 54 54.9 t 474
2016-03-16 08:44:58 C 10 56 04.252 -26 44 13.85 L F51
2016-03-16 08:57:58 C 10 56 03.092 -26 44 07.88 L F51
2016-03-16 09:11:08 C 10 56 01.945 -26 44 01.82 L F51
2016-03-16 09:24:08 C 10 56 00.773 -26 43 55.58 L F51
2016-04-04 03:43:10 C 10 29 56.17 -22 27 37.5 o 691
2016-04-04 03:55:39 C 10 29 55.37 -22 27 32.5 o 691
2024-07-06 11:19:57 C 20 34 41.088 -29 31 37.37 X F52
2024-07-06 11:34:06 C 20 34 40.008 -29 31 35.08 X F52
2024-07-06 11:48:16 C 20 34 38.914 -29 31 32.54 X F52
2024-07-06 12:02:26 C 20 34 37.821 -29 31 30.06 X F52
2024-07-07 08:05:16 C 20 33 09.11 -29 27 58.2 X 858
2024-07-07 08:15:55 C 20 33 08.29 -29 27 55.5 X 858
2024-07-07 08:27:13 C 20 33 07.37 -29 27 53.9 X 858
2024-07-29 08:49:03 C 19 37 57.860 -25 57 24.35 X F52
2024-07-29 08:56:43 C 19 37 56.873 -25 57 19.30 X F52
2024-07-29 09:04:20 C 19 37 55.890 -25 57 14.26 X F52
2024-09-08 05:43:37 C 18 16 52.808 -10 52 43.45 X F52
2024-09-08 05:56:08 C 18 16 52.461 -10 52 31.89 X F52
2024-09-08 06:08:38 C 18 16 52.120 -10 52 20.40 X F52
2024-09-08 06:21:03 C 18 16 51.782 -10 52 08.89 X F52
2025-01-04 15:03:56 C 16 04 11.383 +40 23 30.23 V T05
2025-01-04 15:08:40 C 16 04 08.417 +40 23 32.10 V T05
2025-01-04 15:38:28 C 16 03 49.522 +40 23 43.66 V T05
2025-01-04 15:53:51 C 16 03 39.727 +40 23 49.38 V T05
2025-01-08 14:33:42 C 14 56 05.950 +39 26 32.89 V T05
2025-01-08 15:04:07 C 14 55 40.908 +39 25 50.38 V T05
2025-01-08 15:08:46 C 14 55 37.080 +39 25 43.75 V T05
2025-01-08 15:16:57 C 14 55 30.310 +39 25 31.94 V T05
2025-01-09 14:25:49 C 14 36 35.791 +38 41 17.56 V T08
2025-01-09 14:31:11 C 14 36 31.150 +38 41 06.65 V T08
2025-01-09 14:39:51 C 14 36 23.743 +38 40 49.12 V T08
2025-01-09 15:00:55 C 14 36 05.638 +38 40 06.17 V T08
2025-01-10 03:25:29 C 14 25 42.319 +38 09 34.56 Z G40