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
2015-08-28 20:11:19 C 21 29 33.05 +38 30 46.7 q K65
2015-08-28 20:47:17 C 21 29 24.80 +38 33 34.7 q K65
2015-08-28 22:30:48 C 21 29 00.97 +38 41 34.5 q 160
2015-08-28 22:32:49 C 21 29 00.53 +38 41 44.3 q 160
2015-08-28 22:34:36 C 21 29 00.13 +38 41 52.8 q 160
2015-08-29 23:35:17 C 21 23 18.21 +40 37 42.5 w B82
2015-08-30 00:03:22 C 21 23 11.30 +40 39 52.0 w B82
2015-08-30 00:09:36 C 21 23 09.76 +40 40 20.4 w B82
2015-08-30 21:18:06 C 21 18 03.01 +42 18 29.9 c A53
2015-08-30 21:37:51 C 21 17 57.85 +42 20 01.5 c A53
2015-08-30 21:44:53 C 21 17 55.95 +42 20 34.7 q 160
2015-08-30 21:47:30 C 21 17 55.23 +42 20 47.1 q 160
2015-08-30 21:50:06 C 21 17 54.53 +42 20 59.7 q 160
2015-08-30 21:58:39 C 21 17 52.36 +42 21 37.7 c A53
2015-08-31 02:12:01 C 21 16 50.12 +42 41 12.0 u H21
2015-08-31 02:15:27 C 21 16 49.22 +42 41 28.2 u H21
2015-08-31 02:19:45 C 21 16 48.06 +42 41 48.2 u H21
2015-08-31 02:24:10 C 21 16 46.89 +42 42 09.0 u H21
2015-08-31 02:28:35 C 21 16 45.72 +42 42 29.7 u H21
2015-08-31 02:32:59 C 21 16 44.55 +42 42 50.4 u H21
2015-08-31 02:37:24 C 21 16 43.37 +42 43 10.8 u H21
2015-08-31 02:42:35 C 21 16 41.99 +42 43 35.2 u H21
2015-08-31 05:06:40 C 21 16 03.14 +42 54 45.0 u H21
2015-08-31 05:16:11 C 21 16 00.58 +42 55 28.7 u H21
2015-08-31 05:24:08 C 21 15 58.42 +42 56 05.2 u H21
2015-08-31 05:30:33 C 21 15 56.68 +42 56 34.7 u H21
2015-08-31 05:38:23 C 21 15 54.57 +42 57 10.8 u H21
2015-09-02 04:59:03 C 21 02 52.51 +46 34 41.5 u H21
2015-09-02 05:03:33 C 21 02 51.13 +46 35 01.7 u H21
2015-09-02 05:08:11 C 21 02 49.68 +46 35 22.8 u H21
2015-09-02 05:12:24 C 21 02 48.40 +46 35 42.0 u H21
2015-09-02 05:16:28 C 21 02 47.14 +46 36 00.6 u H21
2015-09-03 04:26:25 C 20 55 43.29 +48 20 33.5 q H21
2015-09-03 04:29:31 C 20 55 42.23 +48 20 47.4 q H21
2015-09-03 04:35:40 C 20 55 40.21 +48 21 14.6 q H21
2015-09-03 04:38:45 C 20 55 39.19 +48 21 28.2 q H21
2015-09-03 19:50:17 C 20 50 46.39 +49 28 55.5 q 560
2015-09-03 19:51:51 C 20 50 45.85 +49 29 02.5 q 560
2015-09-03 19:53:12 C 20 50 45.38 +49 29 08.4 q 560
2015-09-05 19:57:54 C 20 33 40.97 +52 56 06.9 q K38
2015-09-05 21:07:50 C 20 33 13.18 +53 01 00.1 q K38
2015-09-08 20:03:47 C 20 03 10.16 +57 39 35.0 c A24
2015-09-08 20:05:52 C 20 03 09.14 +57 39 41.0 c A24
2015-09-08 21:08:28 C 20 02 38.69 +57 43 29.6 c A24
2015-09-10 03:01:21 C 19 48 03.08 +59 28 25.7 q H21
2015-09-10 03:09:49 C 19 47 58.62 +59 28 54.1 q H21
2015-09-10 03:16:40 C 19 47 54.96 +59 29 16.9 q H21
2015-09-10 03:22:20 C 19 47 51.96 +59 29 35.8 q H21
2015-09-10 03:28:01 C 19 47 48.97 +59 29 54.6 q H21
2015-09-10 03:33:33 C 19 47 46.04 +59 30 13.1 q H21