2016 QN11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5726489725 ± 2.55e-08
Semi-major axis (a)2.2223963961 AU ± 8.81e-09
Inclination (i)17.83602093° ± 1.11e-05
Long. of Asc. Node (Ω)306.79047480° ± 7.72e-06
Arg. of Perihelion (ω)107.70245225° ± 1.50e-05
Mean Anomaly (M)255.61988111° ± 6.86e-06
Mean Motion (n)0.2974952185°/day ± 1.77e-09
Perihelion dist (q)0.94974338 AU ± 5.68e-08
Aphelion dist (Q)3.49504941 AU ± 5.83e-08
Orbital Period3.31308277 yr ± 1.97e-08
Physical Parameters
H (abs. magnitude)21.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-08-13
RMS Residual0.315″
Uncertainty0
Orbit TypeApollo
MOID0.161672 AU
Observations Used105
Oppositions7
Arc Total2016-2026
First Observation Used2016-08-03
Last Observation Used2026-08-08
Observations (116)
Date Type RA Dec Mag Band Observatory
2017-01-20 22:21:12 C 06 59 52.62 +40 03 36.0 – u 209
2017-01-20 22:39:19 C 06 59 53.45 +40 02 07.8 – u 209
2017-01-20 22:45:43 C 06 59 53.69 +40 01 38.7 – u 209
2017-01-20 22:51:27 C 06 59 53.98 +40 01 08.6 – u 209
2017-01-20 22:57:52 C 06 59 54.28 +40 00 39.3 – u 209
2017-01-21 03:07:01 C 07 00 09.91 +39 40 52.9 – q H45
2017-01-21 03:09:11 C 07 00 09.99 +39 40 42.9 – q H45
2017-01-21 03:10:28 C 07 00 10.05 +39 40 36.6 – q H45
2017-01-21 03:11:44 C 07 00 10.15 +39 40 31.0 – q H45
2017-01-21 03:15:46 C 07 00 10.27 +39 40 11.5 – q H45
2017-01-21 03:17:08 C 07 00 10.32 +39 40 05.0 – q H45
2017-01-21 19:31:36 C 07 01 02.23 +38 23 57.9 – q 246
2017-01-21 19:32:43 C 07 01 02.25 +38 23 53.5 – q 246
2017-01-21 19:34:20 C 07 01 02.29 +38 23 44.7 – q 246
2017-01-21 19:34:59 C 07 01 02.41 +38 23 42.8 – q 246
2017-01-21 19:35:32 C 07 01 02.39 +38 23 40.8 – q 246
2017-01-21 19:35:50 C 07 01 02.34 +38 23 38.7 – q 246
2017-01-21 19:37:04 C 07 01 02.41 +38 23 33.8 – q 246
2017-01-21 19:38:38 C 07 01 02.51 +38 23 27.5 – q 246
2017-01-24 04:11:11 C 07 03 45.63 +34 20 02.2 – q H45
2017-01-24 04:12:46 C 07 03 45.71 +34 19 56.8 – q H45
2017-01-24 04:14:07 C 07 03 45.74 +34 19 50.3 – q H45
2017-01-24 04:15:54 C 07 03 45.83 +34 19 43.2 – q H45
2017-01-24 04:17:19 C 07 03 45.84 +34 19 37.6 – q H45
2017-01-24 04:18:47 C 07 03 45.88 +34 19 31.9 – q H45
2017-01-26 07:53:49 C 07 05 56.93 +31 03 38.1 – q H45
2017-01-26 07:55:45 C 07 05 57.06 +31 03 29.8 – q H45
2017-01-26 07:57:22 C 07 05 57.08 +31 03 24.7 – q H45
2017-01-26 07:58:54 C 07 05 57.12 +31 03 19.3 – q H45
2017-01-26 08:00:28 C 07 05 57.16 +31 03 12.7 – q H45
2017-01-26 08:02:01 C 07 05 57.18 +31 03 08.3 – q H45
2017-01-28 06:52:27 C 07 07 50.08 +28 25 09.3 – R G45
2017-01-28 06:53:05 C 07 07 50.12 +28 25 07.7 – R G45
2017-01-28 07:00:22 C 07 07 50.34 +28 24 44.2 – R G45
2017-01-28 07:08:20 C 07 07 50.57 +28 24 18.8 – R G45
2017-01-28 07:15:05 C 07 07 50.78 +28 23 57.4 – R G45
2017-01-28 07:39:39 C 07 07 51.21 +28 22 36.5 – q H45
2017-01-28 07:44:44 C 07 07 51.37 +28 22 20.5 – q H45
2017-01-28 07:46:56 C 07 07 51.45 +28 22 11.9 – q H45
2017-01-28 07:48:52 C 07 07 51.49 +28 22 06.2 – q H45
2017-01-28 07:50:32 C 07 07 51.52 +28 22 00.8 – q H45
2017-01-28 07:52:07 C 07 07 51.58 +28 21 55.3 – q H45
2017-01-28 10:24:17 C 07 07 58.099 +28 14 04.17 – L F51
2017-01-28 10:41:55 C 07 07 58.616 +28 13 08.19 – L F51
2017-01-28 10:59:38 C 07 07 59.145 +28 12 11.73 – L F51
2017-01-28 11:17:19 C 07 07 59.677 +28 11 15.31 – L F51
2017-01-30 07:33:58 C 07 09 40.06 +25 58 40.7 – q H45
2017-01-30 07:35:29 C 07 09 40.12 +25 58 36.5 – q H45
2017-01-30 07:37:24 C 07 09 40.16 +25 58 30.7 – q H45
2017-01-30 07:39:32 C 07 09 40.25 +25 58 24.8 – q H45