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
2015-07-26 11:43:24 C 22 36 34.197 -02 47 09.09 L F51
2015-07-27 08:35:19 C 22 36 19.80 -02 12 31.3 u 807
2015-07-27 08:38:46 C 22 36 19.75 -02 12 25.6 u 807
2015-07-27 08:42:13 C 22 36 19.69 -02 12 19.9 u 807
2015-07-27 08:45:42 C 22 36 19.63 -02 12 14.0 u 807
2015-07-27 08:49:11 C 22 36 19.56 -02 12 08.0 u 807
2015-07-28 17:39:49 C 22 35 53.32 -01 16 16.4 q D29
2015-07-28 18:02:40 C 22 35 52.84 -01 15 36.3 q D29
2015-07-28 18:25:32 C 22 35 52.36 -01 14 55.7 q D29
2015-07-30 10:39:10 C 22 35 09.825 -00 01 55.08 L F51
2015-07-30 10:56:22 C 22 35 09.371 -00 01 23.11 L F51
2015-07-30 11:13:26 C 22 35 08.922 -00 00 51.08 L F51
2015-08-05 08:10:52 C 22 30 57.98 +04 54 26.8 R G45
2015-08-05 08:13:05 C 22 30 57.85 +04 54 31.7 R G45
2015-08-05 08:20:34 C 22 30 57.49 +04 54 49.5 R G45
2015-08-05 08:27:56 C 22 30 57.15 +04 55 06.5 R G45
2015-08-05 08:35:39 C 22 30 56.80 +04 55 24.6 R G45
2015-08-06 11:55:21 C 22 29 47.832 +06 00 54.44 L F51
2015-08-06 12:13:06 C 22 29 46.906 +06 01 37.84 L F51
2015-08-06 12:30:51 C 22 29 45.984 +06 02 21.32 L F51
2015-08-06 12:48:27 C 22 29 45.055 +06 03 04.69 L F51
2015-08-07 01:07:39 C 22 29 12.50 +06 33 29.4 q G40
2015-08-07 01:18:14 C 22 29 11.90 +06 33 56.0 q G40
2015-08-07 01:28:25 C 22 29 11.36 +06 34 21.7 q G40
2015-08-07 01:37:34 C 22 29 10.90 +06 34 44.2 q G40
2015-08-07 06:47:19 C 22 28 56.11 +06 47 37.3 u H21
2015-08-07 06:48:21 C 22 28 56.08 +06 47 39.9 u H21
2015-08-07 06:52:21 C 22 28 55.86 +06 47 49.9 u H21
2015-08-07 06:55:44 C 22 28 55.68 +06 47 58.4 u H21
2015-08-07 06:57:23 C 22 28 55.57 +06 48 02.7 u H21
2015-08-07 07:02:25 C 22 28 55.31 +06 48 15.3 u H21
2015-08-07 07:04:07 C 22 28 55.25 +06 48 19.5 u H21
2015-08-07 07:07:27 C 22 28 55.03 +06 48 28.1 u H21
2015-08-07 07:09:34 C 22 28 54.95 +06 48 33.4 u H21
2015-08-07 07:14:20 C 22 28 54.66 +06 48 45.4 u H21
2015-08-07 11:30:45 C 22 28 42.501 +06 59 42.82 L F51
2015-08-07 11:48:02 C 22 28 41.528 +07 00 26.69 L F51
2015-08-07 12:22:32 C 22 28 39.585 +07 01 54.41 L F51
2015-08-08 00:02:13 C 22 28 05.50 +07 31 39.5 q 204
2015-08-08 00:09:40 C 22 28 05.08 +07 31 58.5 q 204
2015-08-08 00:17:16 C 22 28 04.65 +07 32 18.3 q 204
2015-08-08 08:42:59 C 22 27 37.95 +07 54 20.5 u H21
2015-08-08 08:46:19 C 22 27 37.76 +07 54 29.5 u H21
2015-08-08 08:49:14 C 22 27 37.58 +07 54 36.9 u H21
2015-08-08 08:52:08 C 22 27 37.41 +07 54 44.7 u H21
2015-08-08 08:56:03 C 22 27 37.18 +07 54 54.9 u H21
2015-08-08 13:55:02 C 22 27 21.133 +08 08 12.77 L F51
2015-08-08 14:13:43 C 22 27 20.020 +08 09 01.94 L F51
2015-08-08 14:32:59 C 22 27 18.872 +08 09 52.91 L F51
2015-08-10 13:17:03 C 22 24 37.915 +10 18 33.49 L F51