2016 QU1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9048573603 ± 2.95e-07
Semi-major axis (a)2.2304889973 AU ± 6.95e-07
Inclination (i)23.32116571° ± 1.88e-05
Long. of Asc. Node (Ω)259.37378996° ± 4.28e-05
Arg. of Perihelion (ω)190.72570519° ± 9.19e-05
Mean Anomaly (M)264.25196948° ± 4.51e-04
Mean Motion (n)0.2958776415°/day ± 1.38e-07
Perihelion dist (q)0.21221461 AU ± 6.62e-07
Aphelion dist (Q)4.24876338 AU ± 1.48e-06
Orbital Period3.33119555 yr ± 1.56e-06
Physical Parameters
H (abs. magnitude)19.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.334″
Uncertainty0
Orbit TypeApollo
MOID0.246084 AU
Observations Used96
Oppositions3
Arc Total2016-2020
First Observation Used2016-07-13
Last Observation Used2020-06-14
Observations (101)
Date Type RA Dec Mag Band Observatory
2016-08-25 21:18:11 C 16 42 13.77 +22 08 44.5 q Z21
2016-08-25 21:24:19 C 16 42 12.24 +22 08 41.9 q Z21
2016-08-25 21:27:26 C 16 42 11.45 +22 08 40.4 q Z21
2016-08-25 21:30:33 C 16 42 10.64 +22 08 39.5 q Z21
2016-08-26 19:23:57 C 16 36 51.09 +21 59 28.6 S 033
2016-08-26 19:27:27 C 16 36 50.17 +21 59 27.7 S 033
2016-08-26 19:30:57 C 16 36 49.31 +21 59 25.9 S 033
2016-08-26 20:25:59 C 16 36 35.97 +21 59 02.1 q J95
2016-08-26 20:31:13 C 16 36 34.66 +21 58 59.7 q J95
2016-08-26 20:36:54 C 16 36 33.29 +21 58 56.9 q J95
2016-08-26 20:53:49 C 16 36 29.01 +21 58 49.0 S 033
2016-08-26 20:57:19 C 16 36 28.17 +21 58 47.6 S 033
2016-08-26 21:00:49 C 16 36 27.29 +21 58 46.0 S 033
2016-08-28 01:47:22 C 16 29 30.31 +21 45 40.8 u H21
2016-08-28 01:56:04 C 16 29 28.15 +21 45 36.7 u H21
2016-08-28 02:11:19 C 16 29 24.43 +21 45 29.4 u H21
2016-08-29 02:05:04 C 16 23 40.68 +21 33 37.0 u H21
2016-08-29 02:10:40 C 16 23 39.34 +21 33 34.3 u H21
2016-08-29 02:16:17 C 16 23 37.98 +21 33 31.3 u H21
2016-08-29 02:21:31 C 16 23 36.71 +21 33 28.3 u H21
2016-09-03 02:41:23 C 15 55 22.33 +20 22 17.2 o 291
2016-09-03 02:43:26 C 15 55 21.85 +20 22 16.2 o 291
2016-09-03 02:45:29 C 15 55 21.36 +20 22 14.7 o 291
2016-09-03 02:55:27 C 15 55 19.08 +20 22 07.9 o 691
2016-09-03 03:08:27 C 15 55 15.98 +20 21 59.0 o 691
2016-09-03 03:21:23 C 15 55 12.93 +20 21 50.4 o 691
2016-09-04 03:28:32 C 15 49 39.74 +20 05 30.5 o 691
2016-09-04 03:34:58 C 15 49 38.20 +20 05 26.0 o 691
2016-09-04 03:41:25 C 15 49 36.65 +20 05 21.4 o 691
2016-09-05 02:49:57 C 15 44 18.78 +19 49 08.2 o 691
2016-09-05 02:59:50 C 15 44 16.50 +19 49 01.1 o 691
2016-09-05 03:09:44 C 15 44 14.13 +19 48 53.4 o 691
2016-09-06 03:12:09 C 15 38 45.02 +19 31 28.3 o 691
2016-09-06 03:31:57 C 15 38 40.34 +19 31 13.4 o 691
2016-09-06 03:52:19 C 15 38 35.77 +19 30 58.3 o 691
2016-09-10 02:45:45 C 15 17 03.27 +18 16 44.4 o 691
2016-09-10 03:04:14 C 15 16 58.99 +18 16 29.2 o 691
2016-09-10 03:24:08 C 15 16 54.37 +18 16 12.3 o 691
2016-09-12 03:46:13 C 15 05 54.03 +17 35 04.5 o 291
2016-09-12 03:49:33 C 15 05 53.27 +17 35 01.4 o 291
2020-05-27 12:49:47 C 15 34 10.41 -33 43 27.3 V 474
2020-05-27 12:58:15 C 15 34 09.43 -33 43 19.6 V 474
2020-05-27 13:02:29 C 15 34 08.94 -33 43 15.5 V 474
2020-05-27 13:06:43 C 15 34 08.46 -33 43 11.2 V 474
2020-05-28 12:26:35 C 15 31 32.29 -33 21 11.0 V 474
2020-05-28 12:30:49 C 15 31 31.79 -33 21 07.1 V 474
2020-05-28 12:35:03 C 15 31 31.33 -33 21 03.2 V 474
2020-05-28 12:39:17 C 15 31 30.84 -33 20 59.4 V 474
2020-06-14 06:59:11 C 15 00 44.944 -27 51 33.64 U F51
2020-06-14 07:14:01 C 15 00 44.232 -27 51 23.99 U F51