2017 ST14

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7016996283 ± 2.00e+00
Semi-major axis (a)2.4872590830 AU ± 3.00e+00
Inclination (i)2.56487083° ± 4.00e+00
Long. of Asc. Node (Ω)307.03396207° ± 5.00e+00
Arg. of Perihelion (ω)134.35231632° ± 6.00e+00
Mean Anomaly (M)14.34741486° ± 5.11e-02
Mean Motion (n)0.2512636200°/day ± 4.55e-01
Perihelion dist (q)0.74194900 AU ± 5.05e+00
Aphelion dist (Q)4.23251520 AU ± 7.13e+00
Orbital Period3.92260400 yr ± 7.10e+00
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.404″
Uncertainty2
Orbit TypeApollo
MOID0.015788 AU
Observations Used74
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-10-05
Observations (77)
Date Type RA Dec Mag Band Observatory
2017-09-16 09:52:43 C 23 23 38.969 +07 52 30.36 L F51
2017-09-16 10:08:11 C 23 23 37.432 +07 52 49.56 L F51
2017-09-16 10:25:05 C 23 23 35.752 +07 53 10.46 L F51
2017-09-16 10:40:30 C 23 23 34.216 +07 53 29.35 L F51
2017-09-21 11:20:20 C 23 09 16.924 +11 10 45.32 L F51
2017-09-21 11:38:12 C 23 09 13.784 +11 11 23.63 L F51
2017-09-24 06:15:21 C 22 55 58.31 +14 07 36.7 q 703
2017-09-24 06:30:55 C 22 55 54.17 +14 08 26.8 q 703
2017-09-24 06:38:45 C 22 55 52.06 +14 08 49.7 q 703
2017-09-24 07:20:33 C 22 55 40.84 +14 11 03.7 q 703
2017-09-24 07:22:21 C 22 55 40.38 +14 11 11.4 q 703
2017-09-24 07:25:35 C 22 55 39.48 +14 11 22.4 q 703
2017-09-24 08:02:16 C 22 55 29.65 +14 13 20.2 q I52
2017-09-24 08:02:52 C 22 55 29.52 +14 13 22.2 q I52
2017-09-24 08:03:27 C 22 55 29.33 +14 13 24.3 q I52
2017-09-24 08:04:04 C 22 55 29.15 +14 13 26.2 q I52
2017-09-25 04:38:53 C 22 49 58.75 +15 25 27.5 o 926
2017-09-25 04:43:16 C 22 49 57.37 +15 25 44.2 o 926
2017-09-25 04:47:38 C 22 49 55.99 +15 26 01.6 o 926
2017-09-25 05:00:12 C 22 49 52.04 +15 26 46.0 q I52
2017-09-25 05:00:48 C 22 49 51.85 +15 26 47.8 q I52
2017-09-25 05:01:38 C 22 49 51.61 +15 26 50.7 q I52
2017-09-25 05:04:28 C 22 49 50.65 +15 27 02.8 q I52
2017-09-25 22:41:28 C 22 44 13.15 +16 37 08.6 v B18
2017-09-25 22:43:36 C 22 44 12.37 +16 37 17.6 v B18
2017-09-25 22:45:46 C 22 44 11.62 +16 37 26.5 v B18
2017-09-25 22:47:53 C 22 44 10.88 +16 37 35.7 v B18
2017-09-26 03:11:19 C 22 42 46.88 +16 56 52.1 q I52
2017-09-26 03:12:43 C 22 42 46.36 +16 56 58.3 q I52
2017-09-26 03:14:07 C 22 42 45.82 +16 57 03.3 q I52
2017-09-26 03:15:32 C 22 42 45.29 +16 57 10.8 q I52
2017-09-26 19:04:19 C 22 36 47.48 +18 10 39.7 q 160
2017-09-26 19:08:15 C 22 36 45.84 +18 10 58.8 q 160
2017-09-26 19:09:52 C 22 36 45.14 +18 11 07.2 q 160
2017-09-26 19:12:12 C 22 36 44.18 +18 11 18.9 q 160
2017-09-26 19:15:49 C 22 36 42.66 +18 11 37.1 q 160
2017-09-26 20:33:25 C 22 36 09.41 +18 17 57.5 U K87
2017-09-26 20:45:35 C 22 36 04.17 +18 18 58.7 U K87
2017-09-26 20:57:46 C 22 35 58.96 +18 20 00.4 U K87
2017-09-26 21:09:58 C 22 35 53.70 +18 21 01.5 U K87
2017-09-27 04:07:41 C 22 32 57.85 +18 57 24.3 q I52
2017-09-27 04:12:17 C 22 32 55.73 +18 57 48.8 q I52
2017-09-27 04:16:52 C 22 32 53.58 +18 58 13.3 q I52
2017-09-28 05:53:20 C 22 20 02.93 +21 28 45.5 q 703
2017-09-28 06:10:03 C 22 19 52.92 +21 30 33.7 q 703
2017-09-28 06:18:21 C 22 19 47.95 +21 31 27.2 q 703
2017-09-28 20:25:07 C 22 11 10.42 +23 08 27.3 U 511
2017-09-28 20:26:33 C 22 11 09.43 +23 08 37.8 U 511
2017-09-28 20:27:26 C 22 11 08.85 +23 08 44.3 U 511
2017-09-28 20:30:04 C 22 11 06.98 +23 09 04.0 U 511