2017 QN16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1321034984 ± 1.60e-07
Semi-major axis (a)1.3377165948 AU ± 1.71e-08
Inclination (i)14.49734121° ± 1.07e-05
Long. of Asc. Node (Ω)144.76455563° ± 1.76e-05
Arg. of Perihelion (ω)340.51682670° ± 6.28e-05
Mean Anomaly (M)328.33841768° ± 4.94e-05
Mean Motion (n)0.6370391221°/day ± 1.22e-08
Perihelion dist (q)1.16099955 AU ± 2.15e-07
Aphelion dist (Q)1.51443364 AU ± 2.15e-07
Orbital Period1.54719899 yr ± 2.97e-08
Physical Parameters
H (abs. magnitude)21.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.277″
Uncertainty0
Orbit TypeAmor
MOID0.180085 AU
Observations Used52
Oppositions4
Arc Total2014-2025
First Observation Used2014-07-27
Last Observation Used2025-12-26
Observations (52)
Date Type RA Dec Mag Band Observatory
2014-07-27 13:37:15 C 00 45 59.742 +00 54 30.37 V F51
2014-07-27 13:52:46 C 00 46 00.665 +00 54 24.76 V F51
2014-07-27 14:08:16 C 00 46 01.610 +00 54 18.35 V F51
2014-07-29 13:28:23 C 00 48 57.828 +00 35 34.51 V F51
2014-07-29 13:46:08 C 00 48 58.836 +00 35 26.65 V F51
2014-07-29 14:03:58 C 00 48 59.855 +00 35 19.90 V F51
2014-09-03 13:08:13 C 01 23 12.289 -11 52 13.64 V F51
2014-09-03 13:25:24 C 01 23 12.393 -11 52 36.38 V F51
2014-09-03 13:42:36 C 01 23 12.475 -11 52 59.35 V F51
2017-07-25 12:23:45 C 22 23 29.749 -02 24 55.12 L F51
2017-07-25 12:38:59 C 22 23 29.382 -02 25 07.65 L F51
2017-07-25 12:54:12 C 22 23 29.007 -02 25 20.56 L F51
2017-07-25 13:09:27 C 22 23 28.63 -02 25 33.0 L F51
2017-08-17 09:00:31 C 22 01 07.664 -12 45 54.26 L F51
2017-08-17 09:21:48 C 22 01 06.343 -12 46 22.97 L F51
2017-08-17 09:43:04 C 22 01 05.033 -12 46 51.48 L F51
2017-08-17 10:04:18 C 22 01 03.729 -12 47 19.80 L F51
2017-08-17 10:12:48 C 22 01 03.214 -12 47 31.29 L F51
2017-08-17 10:28:36 C 22 01 02.231 -12 47 52.35 L F51
2017-08-17 10:44:24 C 22 01 01.263 -12 48 13.43 L F51
2017-08-17 11:00:10 C 22 01 00.287 -12 48 34.81 L F51
2017-08-18 07:06:36 C 21 59 51.63 -13 15 32.1 o 291
2017-08-18 07:17:36 C 21 59 51.02 -13 15 45.6 o 291
2017-08-18 07:28:34 C 21 59 50.31 -13 16 01.4 o 291
2017-08-18 09:27:06 C 21 59 43.821 -13 18 36.56 U 568
2017-08-18 09:28:52 C 21 59 43.708 -13 18 38.98 U 568
2017-08-18 09:30:14 C 21 59 43.623 -13 18 40.81 U 568
2017-08-19 09:09:50 C 21 58 21.842 -13 50 24.22 L F51
2017-08-19 09:31:07 C 21 58 20.500 -13 50 52.82 L F51
2017-08-19 09:52:21 C 21 58 19.172 -13 51 21.40 L F51
2017-08-22 03:55:09 C 21 54 27.56 -15 19 35.3 u 807
2017-08-22 04:00:02 C 21 54 27.23 -15 19 41.8 u 807
2017-08-22 04:05:00 C 21 54 26.90 -15 19 48.5 u 807
2017-08-31 02:23:40 C 21 42 08.98 -19 55 07.0 u 807
2017-08-31 02:36:33 C 21 42 08.24 -19 55 22.9 u 807
2017-08-31 02:49:01 C 21 42 07.50 -19 55 38.7 u 807
2017-10-15 01:20:57 C 21 32 29.28 -30 40 10.9 u 807
2017-10-15 01:44:25 C 21 32 30.16 -30 40 12.4 u 807
2017-10-15 02:07:54 C 21 32 31.02 -30 40 13.0 u 807
2023-04-24 08:59:45 C 17 46 24.11 +14 46 35.3 u H21
2023-04-24 09:09:46 C 17 46 24.13 +14 46 43.3 u H21
2023-04-24 09:14:42 C 17 46 24.13 +14 46 46.9 u H21
2023-05-26 06:58:18 C 17 22 01.13 +20 19 08.1 u H21
2023-05-26 07:16:25 C 17 21 59.95 +20 19 08.0 u H21
2023-06-08 05:56:59 C 17 01 24.10 +19 01 51.1 u H21
2023-06-08 06:02:00 C 17 01 23.77 +19 01 49.4 u H21
2025-12-24 07:12:38 C 10 42 25.520 -14 57 13.20 V 807
2025-12-24 07:23:07 C 10 42 26.830 -14 57 13.30 V 807
2025-12-24 07:33:36 C 10 42 28.050 -14 57 13.20 V 807
2025-12-26 14:27:05 C 10 49 09.164 -14 55 50.84 X F51