2016 RQ33

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3023014930 ± 2.00e-07
Semi-major axis (a)1.3071575525 AU ± 4.38e-09
Inclination (i)32.87771651° ± 2.04e-05
Long. of Asc. Node (Ω)30.16023312° ± 1.58e-05
Arg. of Perihelion (ω)173.27962845° ± 2.30e-05
Mean Anomaly (M)183.06283606° ± 3.71e-05
Mean Motion (n)0.6595084607°/day ± 3.32e-09
Perihelion dist (q)0.91200187 AU ± 2.62e-07
Aphelion dist (Q)1.70231323 AU ± 2.62e-07
Orbital Period1.49448618 yr ± 7.52e-09
Physical Parameters
H (abs. magnitude)19.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.174″
Uncertainty0
Orbit TypeApollo
MOID0.091543 AU
Observations Used105
Oppositions5
Arc Total2011-2025
First Observation Used2011-01-05
Last Observation Used2025-09-29
Observations (120)
Date Type RA Dec Mag Band Observatory
2016-10-25 07:07:34 C 23 59 54.855 -23 11 15.82 V F51
2016-10-25 07:23:19 C 23 59 53.517 -23 10 58.39 V F51
2016-10-25 07:39:04 C 23 59 52.181 -23 10 40.97 V F51
2016-10-25 07:54:48 C 23 59 50.836 -23 10 23.44 V F51
2016-10-25 08:29:43 C 23 59 47.861 -23 09 44.50 V F51
2016-10-25 08:48:07 C 23 59 46.292 -23 09 23.98 V F51
2016-10-25 09:06:27 C 23 59 44.737 -23 09 03.49 V F51
2016-11-05 03:21:21 C 23 43 10.70 -18 18 08.1 q G96
2016-11-05 03:27:31 C 23 43 10.42 -18 18 01.5 q G96
2016-11-05 03:33:41 C 23 43 10.06 -18 17 54.7 q G96
2016-11-14 06:16:02 C 23 35 37.285 -14 17 34.69 V F51
2016-11-23 02:08:10 C 23 32 52.81 -10 37 15.3 u 807
2016-11-23 02:21:26 C 23 32 52.74 -10 37 02.0 u 807
2016-11-23 02:34:43 C 23 32 52.65 -10 36 49.0 u 807
2019-09-02 11:56:58 C 02 35 44.31 -29 24 35.0 o 691
2019-09-02 12:01:27 C 02 35 44.02 -29 24 35.7 o 691
2019-09-02 12:05:55 C 02 35 43.69 -29 24 36.7 o 691
2019-09-26 13:28:25 C 01 35 05.88 -29 43 40.1 V Q62
2019-09-26 13:32:19 C 01 35 05.33 -29 43 38.7 V Q62
2019-09-26 13:36:12 C 01 35 04.79 -29 43 37.9 V Q62
2019-11-01 04:24:42 C 23 56 16.18 -18 23 17.8 V G96
2019-11-01 04:32:13 C 23 56 15.62 -18 23 09.6 V G96
2019-11-01 04:39:44 C 23 56 15.12 -18 23 01.0 V G96
2019-11-01 04:47:12 C 23 56 14.55 -18 22 53.1 V G96
2019-11-25 00:18:17 C 23 37 00.35 -08 31 52.0 u H21
2019-11-25 00:27:14 C 23 37 00.29 -08 31 43.3 u H21
2019-11-25 00:40:26 C 23 37 00.19 -08 31 30.6 u H21
2022-01-07 12:03:36 C 15 34 43.55 +13 27 42.2 o 691
2022-01-07 12:29:07 C 15 34 47.00 +13 27 00.1 o 691
2022-01-07 12:54:40 C 15 34 50.46 +13 26 17.3 o 691
2022-08-28 13:06:39 C 02 45 10.200 -26 06 26.66 U F52
2022-08-28 13:21:17 C 02 45 09.510 -26 06 29.39 U F52
2022-08-28 13:35:55 C 02 45 08.817 -26 06 32.33 U F52
2022-09-20 11:31:11 C 02 00 20.802 -27 05 10.40 U F51
2022-09-20 11:47:06 C 02 00 18.873 -27 05 09.35 U F51
2022-09-20 12:02:53 C 02 00 16.964 -27 05 08.21 U F51
2022-09-25 10:43:33 C 01 45 38.951 -26 48 26.46 U F52
2022-09-25 10:58:13 C 01 45 37.006 -26 48 23.40 U F52
2022-09-25 11:12:53 C 01 45 35.060 -26 48 20.35 U F52
2022-09-25 11:27:35 C 01 45 33.135 -26 48 17.29 U F52
2022-10-03 08:27:06 C 01 20 16.984 -25 44 11.18 V G96
2022-10-03 08:34:52 C 01 20 15.889 -25 44 07.80 V G96
2022-10-03 08:42:37 C 01 20 14.820 -25 44 04.60 V G96
2022-10-03 08:50:22 C 01 20 13.708 -25 44 00.35 V G96
2022-10-17 08:08:48 C 00 36 38.496 -21 55 00.71 U F52
2022-10-17 08:23:23 C 00 36 36.727 -21 54 48.20 U F52
2022-10-17 08:38:03 C 00 36 34.960 -21 54 35.51 U F52
2022-10-17 08:52:37 C 00 36 33.200 -21 54 22.91 U F52
2022-10-24 08:20:05 C 00 18 32.712 -19 19 35.69 U F51
2022-10-24 08:34:43 C 00 18 31.236 -19 19 21.65 U F51