2017 QW17

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6451427174 ± 1.01e-07
Semi-major axis (a)0.8879824677 AU ± 3.02e-09
Inclination (i)12.33487288° ± 1.06e-05
Long. of Asc. Node (Ω)337.04557243° ± 6.70e-06
Arg. of Perihelion (ω)208.72808284° ± 1.12e-05
Mean Anomaly (M)38.80208475° ± 2.02e-05
Mean Motion (n)1.1778925893°/day ± 6.01e-09
Perihelion dist (q)0.31510705 AU ± 8.93e-08
Aphelion dist (Q)1.46085789 AU ± 8.94e-08
Orbital Period0.83677094 yr ± 4.27e-09
Physical Parameters
H (abs. magnitude)21.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.352″
Uncertainty0
Orbit TypeAten
MOID0.043983 AU
Observations Used190
Oppositions1
Arc Total2017-2023
First Observation Used2017-08-20
Last Observation Used2023-10-10
Observations (194)
Date Type RA Dec Mag Band Observatory
2017-08-20 14:01:27 C 01 01 01.266 +04 55 41.93 L F51
2017-08-20 14:15:06 C 01 00 56.084 +04 55 31.28 L F51
2017-08-20 14:28:22 C 01 00 51.056 +04 55 20.89 L F51
2017-08-24 12:29:21 C 00 25 59.958 +03 36 26.10 L F51
2017-08-24 12:47:02 C 00 25 53.228 +03 36 10.33 L F51
2017-08-24 13:04:54 C 00 25 46.434 +03 35 54.27 L F51
2017-08-24 23:22:00 C 00 21 59.52 +03 26 23.9 S 033
2017-08-24 23:25:20 C 00 21 58.30 +03 26 21.1 S 033
2017-08-24 23:28:38 C 00 21 57.05 +03 26 18.2 S 033
2017-08-25 01:12:44 C 00 21 17.98 +03 24 44.6 S 033
2017-08-25 01:16:03 C 00 21 16.76 +03 24 41.7 S 033
2017-08-25 01:19:22 C 00 21 15.45 +03 24 38.8 S 033
2017-08-25 05:40:39 C 00 19 40.31 +03 20 47.8 u H21
2017-08-25 05:49:02 C 00 19 37.18 +03 20 40.3 u H21
2017-08-25 05:58:31 C 00 19 33.62 +03 20 31.6 u H21
2017-08-25 07:23:39 C 00 19 01.59 +03 19 15.1 u H21
2017-08-25 07:33:01 C 00 18 58.08 +03 19 06.8 u H21
2017-08-25 07:41:48 C 00 18 54.78 +03 18 58.3 u H21
2017-08-25 09:18:27 C 00 18 20.873 +03 17 41.93 U T14
2017-08-25 09:19:53 C 00 18 20.330 +03 17 40.63 U T14
2017-08-25 09:21:30 C 00 18 19.727 +03 17 39.18 U T14
2017-08-25 23:50:00 C 00 13 00.39 +03 04 13.0 q 595
2017-08-26 00:01:39 C 00 12 56.03 +03 04 03.0 q 595
2017-08-26 00:13:17 C 00 12 51.71 +03 03 52.0 q 595
2017-08-26 00:57:01 C 00 12 35.44 +03 03 13.2 Q 104
2017-08-26 01:03:01 C 00 12 33.22 +03 03 07.6 19.5 Q 104
2017-08-26 01:09:02 C 00 12 31.00 +03 03 02.1 20.0 Q 104
2017-08-26 05:05:45 C 00 11 06.06 +02 59 27.4 q H36
2017-08-26 05:19:16 C 00 11 01.10 +02 59 14.7 q H36
2017-08-26 05:32:46 C 00 10 56.17 +02 59 02.5 q H36
2017-08-26 05:58:03 C 00 10 46.75 +02 58 39.1 q H36
2017-08-26 08:06:32 C 00 09 58.69 +02 56 40.6 u H21
2017-08-26 08:11:20 C 00 09 56.92 +02 56 36.2 u H21
2017-08-26 08:15:49 C 00 09 55.27 +02 56 32.2 u H21
2017-08-28 21:48:31 C 23 48 01.93 +01 59 23.8 q 246
2017-08-28 21:50:03 C 23 48 01.37 +01 59 24.3 q 246
2017-08-28 21:55:18 C 23 47 59.43 +01 59 18.7 q 246
2017-08-28 21:55:53 C 23 47 59.24 +01 59 17.4 q 246
2017-08-28 21:56:28 C 23 47 59.02 +01 59 16.7 q 246
2017-08-28 22:50:32 C 23 47 40.00 +01 58 27.8 q 246
2017-08-28 22:50:50 C 23 47 39.85 +01 58 27.0 q 246
2017-08-28 22:52:38 C 23 47 39.20 +01 58 25.2 q 246
2017-08-29 21:18:47 C 23 39 58.26 +01 37 39.9 q 151
2017-08-29 21:34:04 C 23 39 53.01 +01 37 25.8 q 151
2017-08-29 21:53:11 C 23 39 46.42 +01 37 08.1 q 151
2017-08-30 07:37:51 C 23 36 28.03 +01 28 13.3 U H21
2017-08-30 07:44:05 C 23 36 25.89 +01 28 07.7 U H21
2017-08-30 07:50:20 C 23 36 23.74 +01 28 01.8 U H21
2017-09-10 08:16:30 C 22 23 53.38 -02 03 17.8 o 291
2017-09-10 08:30:13 C 22 23 50.42 -02 03 26.2 o 291