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
2017-08-23 16:38:51 C 22 40 06.36 +23 29 32.8 q D29
2017-08-23 17:04:18 C 22 40 03.06 +23 30 06.9 q D29
2017-08-23 17:29:45 C 22 39 59.79 +23 30 41.0 q D29
2017-08-24 00:53:03 C 22 39 04.41 +23 40 30.9 S 033
2017-08-24 00:56:22 C 22 39 04.00 +23 40 35.5 S 033
2017-08-24 01:04:17 C 22 39 02.94 +23 40 46.1 S 033
2017-08-24 01:07:45 C 22 39 02.48 +23 40 50.1 S 033
2017-08-24 02:17:07 C 22 38 53.49 +23 42 23.4 S 033
2017-08-24 02:20:24 C 22 38 53.05 +23 42 27.7 S 033
2017-08-24 02:23:43 C 22 38 52.65 +23 42 31.6 S 033
2017-08-24 04:35:05 C 22 38 37.26 +23 45 33.2 q H36
2017-08-24 04:43:49 C 22 38 36.08 +23 45 45.0 q H36
2017-08-24 04:54:00 C 22 38 34.70 +23 45 58.8 q H36
2017-08-24 06:33:29 C 22 38 21.46 +23 48 13.9 u H21
2017-08-24 06:36:23 C 22 38 21.08 +23 48 17.9 u H21
2017-08-24 06:51:29 C 22 38 19.07 +23 48 38.5 u H21
2017-08-24 19:39:57 C 22 36 40.57 +24 05 52.3 S 033
2017-08-24 19:43:15 C 22 36 40.11 +24 05 56.4 S 033
2017-08-24 19:46:33 C 22 36 39.69 +24 06 01.1 S 033
2017-08-24 20:38:32 C 22 36 32.75 +24 07 14.4 q 595
2017-08-24 20:44:25 C 22 36 31.98 +24 07 22.7 19.5 U 104
2017-08-24 20:53:23 C 22 36 30.79 +24 07 34.5 19.3 U 104
2017-08-24 20:54:54 C 22 36 30.55 +24 07 36.8 q 595
2017-08-24 21:02:21 C 22 36 29.58 +24 07 47.3 19.1 U 104
2017-08-24 21:37:43 C 22 36 24.70 +24 08 33.9 S 033
2017-08-24 21:41:02 C 22 36 24.26 +24 08 38.6 S 033
2017-08-24 21:44:21 C 22 36 23.81 +24 08 43.1 S 033
2017-08-25 20:34:17 C 22 33 18.65 +24 39 53.0 U 587
2017-08-25 20:40:26 C 22 33 17.79 +24 40 01.1 U 587
2017-08-25 20:49:39 C 22 33 16.50 +24 40 13.7 U 587
2017-08-25 22:06:13 C 22 33 05.52 +24 42 01.7 q 157
2017-08-25 22:18:21 C 22 33 03.74 +24 42 18.2 q 157
2017-08-25 22:30:27 C 22 33 02.03 +24 42 35.1 q 157
2017-08-25 23:02:01 C 22 32 57.51 +24 43 17.0 q 107
2017-08-25 23:09:02 C 22 32 56.46 +24 43 27.2 q 107
2017-08-25 23:16:02 C 22 32 55.44 +24 43 36.2 q 107
2017-08-26 00:03:14 C 22 32 48.64 +24 44 42.0 q K65
2017-08-26 00:25:45 C 22 32 45.33 +24 45 12.1 q K65
2017-08-26 00:48:36 C 22 32 41.99 +24 45 43.2 q K65
2017-08-26 07:26:42 C 22 31 45.77 +24 54 52.1 q W25
2017-08-26 07:47:21 C 22 31 42.71 +24 55 20.2 q W25
2017-08-26 20:58:45 C 22 29 49.85 +25 13 27.8 q C77
2017-08-26 21:22:01 C 22 29 46.37 +25 14 01.4 q C77
2017-08-26 21:46:09 C 22 29 42.66 +25 14 34.4 q C77
2017-08-27 01:01:05 C 22 29 13.03 +25 19 03.5 U 204
2017-08-27 01:16:08 C 22 29 10.75 +25 19 24.1 U 204
2017-08-27 01:31:49 C 22 29 08.38 +25 19 45.8 U 204
2017-08-27 15:24:43 C 22 27 04.20 +25 39 05.4 q D29
2017-08-27 15:46:21 C 22 27 00.76 +25 39 35.4 q D29
2017-08-27 16:07:59 C 22 26 57.36 +25 40 05.4 q D29