2017 QS17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5786703152 ± 1.09e-07
Semi-major axis (a)1.2787798845 AU ± 1.43e-08
Inclination (i)12.91440643° ± 9.24e-06
Long. of Asc. Node (Ω)293.56688959° ± 4.25e-05
Arg. of Perihelion (ω)175.24966604° ± 4.56e-05
Mean Anomaly (M)186.92098741° ± 2.53e-05
Mean Motion (n)0.6815827368°/day ± 1.14e-08
Perihelion dist (q)0.53878793 AU ± 1.40e-07
Aphelion dist (Q)2.01877184 AU ± 1.41e-07
Orbital Period1.44608458 yr ± 2.43e-08
Physical Parameters
H (abs. magnitude)19.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.288″
Uncertainty0
Orbit TypeApollo
MOID0.211971 AU
Observations Used103
Oppositions2
Arc Total2017-2025
First Observation Used2017-08-23
Last Observation Used2025-05-06
Observations (105)
Date Type RA Dec Mag Band Observatory
2017-08-28 21:27:04 C 22 22 20.77 +26 20 49.6 q 246
2017-08-28 21:28:16 C 22 22 20.70 +26 20 51.8 q 246
2017-08-28 21:31:30 C 22 22 20.19 +26 20 55.9 q 246
2017-08-28 21:31:51 C 22 22 20.01 +26 20 57.1 q 246
2017-08-28 21:32:27 C 22 22 20.03 +26 20 57.3 q 246
2017-08-31 05:54:02 C 22 12 38.02 +27 40 01.6 q G96
2017-08-31 06:00:06 C 22 12 36.86 +27 40 10.5 q G96
2017-08-31 06:06:12 C 22 12 35.74 +27 40 18.8 q G96
2017-08-31 06:12:16 C 22 12 34.60 +27 40 27.5 q G96
2017-08-31 08:33:45 C 22 12 09.042 +27 43 50.16 L F51
2017-08-31 08:49:48 C 22 12 05.977 +27 44 13.06 L F51
2017-08-31 09:05:55 C 22 12 02.920 +27 44 35.79 L F51
2017-09-04 05:55:15 C 21 53 23.00 +29 53 38.7 U H21
2017-09-04 06:05:43 C 21 53 20.57 +29 53 53.1 U H21
2017-09-06 05:12:04 C 21 42 34.06 +30 57 33.7 u H21
2017-09-06 05:20:36 C 21 42 31.94 +30 57 44.9 u H21
2017-09-06 05:29:19 C 21 42 29.79 +30 57 57.0 u H21
2017-09-06 10:24:10 C 21 41 18.851 +31 04 36.32 L F51
2017-09-06 10:42:35 C 21 41 14.268 +31 05 00.39 L F51
2017-09-06 11:01:01 C 21 41 09.689 +31 05 24.11 L F51
2017-09-07 21:01:00 C 21 32 44.53 +31 49 28.7 18.7 o K88
2017-09-07 21:12:42 C 21 32 41.45 +31 49 43.6 18.8 o K88
2017-09-07 21:25:14 C 21 32 38.16 +31 49 59.5 18.6 o K88
2017-09-10 04:43:58 C 21 17 51.25 +32 58 10.4 U H21
2017-09-10 04:51:24 C 21 17 49.12 +32 58 18.8 U H21
2017-09-10 04:58:51 C 21 17 46.97 +32 58 27.3 U H21
2017-09-21 20:28:31 C 19 45 30.30 +36 25 41.9 U 130
2017-09-21 20:31:52 C 19 45 29.03 +36 25 41.5 U 130
2017-09-25 07:15:53 C 19 14 35.19 +36 24 34.3 L T08
2017-09-25 07:27:14 C 19 14 30.83 +36 24 31.5 L T08
2017-09-25 07:38:06 C 19 14 26.55 +36 24 28.9 L T08
2017-09-25 07:51:58 C 19 14 21.28 +36 24 24.2 L T08
2017-10-01 04:36:33 C 18 21 41.40 +35 07 53.0 q G96
2017-10-01 04:46:03 C 18 21 37.84 +35 07 44.4 q G96
2017-10-01 04:55:35 C 18 21 34.29 +35 07 35.5 q G96
2017-10-01 05:05:03 C 18 21 30.75 +35 07 27.0 q G96
2018-05-19 07:58:35 C 19 57 26.18 -30 37 10.4 U 807
2018-05-19 08:16:34 C 19 57 25.48 -30 37 12.1 U 807
2018-05-19 08:33:59 C 19 57 24.83 -30 37 13.5 U 807
2018-05-20 06:46:22 C 19 56 36.72 -30 38 47.9 U 807
2018-05-20 06:54:19 C 19 56 36.41 -30 38 48.7 U 807
2018-05-20 07:04:03 C 19 56 36.04 -30 38 49.8 U 807
2021-06-08 12:45:06 C 20 27 02.836 -23 53 07.50 V T12
2022-05-25 23:48:48 C 08 48 56.89 -06 39 37.0 u 807
2022-05-26 00:00:59 C 08 49 00.53 -06 39 54.2 u 807
2022-05-26 00:13:21 C 08 49 04.20 -06 40 11.9 u 807
2025-04-29 00:35:39 C 18 11 34.078 -79 00 38.92 V M22
2025-04-29 00:40:16 C 18 11 28.109 -79 00 36.43 V M22
2025-04-29 00:44:13 C 18 11 22.486 -79 00 31.46 V M22
2025-04-29 01:18:38 C 18 10 36.379 -79 00 02.99 V M22