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
2025-02-02 22:38:59 B 09 28 09.506 -03 01 46.63 X K87
2025-02-02 22:43:03 C 09 28 08.911 -03 01 54.44 Z C23
2025-02-02 22:43:56 C 09 28 08.738 -03 01 55.74 Z C23
2025-02-02 22:52:50 C 09 28 06.931 -03 02 09.92 V B67
2025-02-02 23:00:47 C 09 28 05.398 -03 02 24.47 V B67
2025-02-02 23:08:45 C 09 28 03.862 -03 02 39.08 V B67
2025-02-02 23:11:09 C 09 28 03.12 -03 02 45.4 Y 557
2025-02-02 23:15:24 C 09 28 02.057 -03 01 40.91 V M22
2025-02-02 23:41:54 C 09 27 57.20 -03 03 41.4 Y 557
2025-02-02 23:53:21 C 09 27 54.612 -03 02 50.03 V M22
2025-02-03 00:05:49 C 09 27 52.60 -03 04 24.9 Y 557
2025-02-03 00:38:18 C 09 27 46.36 -03 05 23.7 Y 557
2025-02-03 07:46:07 C 09 26 30.368 -03 17 55.39 V 703
2025-02-03 07:49:23 C 09 26 29.767 -03 18 01.51 V 703
2025-02-03 07:52:38 C 09 26 29.130 -03 18 07.06 V 703
2025-02-03 07:55:57 C 09 26 28.496 -03 18 12.89 V 703
2025-02-03 21:00:29 C 09 24 13.75 -03 40 45.5 Y 557
2025-02-03 22:12:30 C 09 24 00.90 -03 42 45.1 Y 557
2025-02-03 23:19:21 C 09 23 48.94 -03 44 35.6 Y 557
2025-02-04 00:24:33 C 09 23 37.31 -03 46 22.6 Y 557
2025-02-04 01:31:26 C 09 23 25.48 -03 48 11.6 Y 557
2025-02-04 02:36:35 C 09 23 14.08 -03 49 57.3 Y 557
2025-02-04 06:04:20 C 09 22 42.618 -03 55 21.11 V G96
2025-02-04 06:10:32 C 09 22 41.516 -03 55 31.04 V G96
2025-02-04 06:16:44 C 09 22 40.426 -03 55 41.05 V G96
2025-02-04 06:22:55 C 09 22 39.335 -03 55 50.77 V G96
2025-02-04 20:45:14 C 09 20 21.242 -04 18 11.56 V M52
2025-02-04 21:28:01 C 09 20 14.134 -04 19 15.89 V M52
2025-02-04 22:05:38 B 09 20 07.687 -04 20 15.36 V 160
2025-02-04 22:16:35 B 09 20 05.849 -04 20 31.38 V 160
2025-02-05 05:20:29 C 09 18 59.148 -04 29 54.06 V W68
2025-02-05 05:25:03 C 09 18 58.418 -04 30 00.83 V W68
2025-02-05 05:35:29 C 09 18 56.664 -04 30 15.59 V W68
2025-02-05 05:45:57 C 09 18 56.898 -04 31 23.56 V 703
2025-02-05 05:49:16 C 09 18 56.351 -04 31 28.45 V 703
2025-02-05 05:51:50 C 09 18 53.950 -04 30 39.38 V W68
2025-02-05 05:52:35 C 09 18 55.818 -04 31 33.20 V 703
2025-02-05 05:55:55 C 09 18 55.238 -04 31 38.24 V 703
2025-02-05 22:16:00 C 09 16 28.87 -04 54 32.1 V G17
2025-02-05 22:21:42 C 09 16 28.03 -04 54 40.3 V G17
2025-02-05 22:27:25 C 09 16 27.12 -04 54 47.8 V G17
2025-02-06 05:29:24 C 09 15 27.490 -05 03 59.26 V G96
2025-02-06 05:37:27 C 09 15 26.269 -05 04 10.24 V G96
2025-02-06 05:45:31 C 09 15 25.038 -05 04 20.42 V G96
2025-02-06 05:53:34 C 09 15 23.814 -05 04 30.94 V G96
2025-02-06 10:52:49 C 09 14 40.397 -05 10 48.32 V T05
2025-02-06 11:00:01 C 09 14 39.295 -05 10 57.61 V T05
2025-02-06 11:46:08 C 09 14 32.278 -05 11 56.00 V T05
2025-02-06 11:54:52 C 09 14 30.955 -05 12 07.02 V T05
2025-02-06 21:23:32 B 09 13 15.502 -05 24 09.11 V 160