IAA RAS IAA Minor Planet Database

2017 RQ16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4743144485 ± 6.83e-07
Semi-major axis (a)2.1881312992 AU ± 1.08e-06
Inclination (i)38.84759045° ± 9.26e-05
Long. of Asc. Node (Ω)352.79838158° ± 2.17e-05
Arg. of Perihelion (ω)244.86017367° ± 1.50e-04
Mean Anomaly (M)245.72666002° ± 4.53e-04
Mean Motion (n)0.3045104553°/day ± 2.25e-07
Perihelion dist (q)1.15026901 AU ± 1.60e-06
Aphelion dist (Q)3.22599359 AU ± 2.18e-06
Orbital Period3.23675679 yr ± 2.39e-06
Physical Parameters
H (abs. magnitude)20.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.209″
Uncertainty0
Orbit TypeAmor
MOID0.353475 AU
Observations Used48
Oppositions2
Arc Total2017-2020
First Observation Used2017-09-15
Last Observation Used2020-03-25
Observations (51)
Date Type RA Dec Mag Band Observatory
2017-09-15 09:58:39 C 23 20 27.509 -09 33 51.36 – L F51
2017-09-15 10:14:46 C 23 20 25.941 -09 33 43.89 – L F51
2017-09-15 10:30:45 C 23 20 24.367 -09 33 36.22 – L F51
2017-09-16 09:06:52 C 23 18 14.883 -09 23 00.37 – U 568
2017-09-16 09:13:40 C 23 18 14.229 -09 22 57.32 – U 568
2017-09-16 09:31:39 C 23 18 12.477 -09 22 48.82 – U 568
2017-09-17 09:04:43 C 23 15 59.622 -09 11 46.24 – L F51
2017-09-17 09:21:36 C 23 15 58.037 -09 11 38.36 – L F51
2017-09-17 09:38:29 C 23 15 56.431 -09 11 30.24 – L F51
2017-09-18 09:43:12 C 23 13 42.66 -09 00 14.4 – o 291
2017-09-18 09:57:10 C 23 13 41.34 -09 00 08.2 – o 291
2017-09-18 10:11:09 C 23 13 40.06 -09 00 01.6 – o 291
2017-09-23 03:12:22 C 23 03 50.65 -08 07 26.1 – u H21
2017-09-23 03:26:41 C 23 03 49.45 -08 07 19.5 – u H21
2017-09-23 03:46:49 C 23 03 47.77 -08 07 10.1 – u H21
2020-03-05 04:50:06 C 11 18 02.91 +28 40 04.0 – V G96
2020-03-05 04:56:53 C 11 18 01.78 +28 39 57.0 – V G96
2020-03-05 05:03:41 C 11 18 00.62 +28 39 50.5 – V G96
2020-03-05 05:10:29 C 11 17 59.48 +28 39 43.1 – V G96
2020-03-05 07:20:02 C 11 17 37.54 +28 37 29.1 – V I52
2020-03-05 07:23:38 C 11 17 36.86 +28 37 25.4 – V I52
2020-03-05 07:27:14 C 11 17 36.28 +28 37 21.7 – V I52
2020-03-05 10:25:07 C 11 17 06.03 +28 34 12.9 – V I52
2020-03-05 10:28:43 C 11 17 05.41 +28 34 08.8 – V I52
2020-03-05 10:32:20 C 11 17 04.81 +28 34 05.1 – V I52
2020-03-05 10:35:57 C 11 17 04.17 +28 34 01.1 – V I52
2020-03-06 04:32:53 C 11 14 05.41 +28 14 32.7 – V G96
2020-03-06 04:34:53 C 11 14 04.95 +28 14 31.9 – V G96
2020-03-06 04:36:53 C 11 14 04.59 +28 14 29.3 – V G96
2020-03-06 04:38:54 C 11 14 04.22 +28 14 27.4 – V G96
2020-03-06 04:54:31 C 11 14 01.49 +28 14 10.5 – V G96
2020-03-06 04:56:31 C 11 14 01.19 +28 14 07.6 – V G96
2020-03-06 05:00:32 C 11 14 00.60 +28 14 03.5 – V G96
2020-03-06 12:12:17 C 11 12 45.93 +28 05 58.8 – V I52
2020-03-06 12:15:18 C 11 12 45.66 +28 05 55.4 – V I52
2020-03-06 12:18:19 C 11 12 44.97 +28 05 49.8 – V I52
2020-03-23 09:21:58 C 10 01 21.998 +16 45 33.59 – U F51
2020-03-23 09:42:56 C 10 01 18.434 +16 44 48.70 – U F51
2020-03-23 10:03:58 C 10 01 14.856 +16 44 04.00 – U F51
2020-03-23 10:25:03 C 10 01 11.250 +16 43 18.53 – U F51
2020-03-24 04:52:21 C 09 58 09.53 +16 03 39.9 – V G96
2020-03-24 05:00:29 C 09 58 08.15 +16 03 22.3 – V G96
2020-03-24 05:08:38 C 09 58 06.78 +16 03 04.7 – V G96
2020-03-24 05:16:47 C 09 58 05.39 +16 02 47.0 – V G96
2020-03-24 09:42:02 C 09 57 21.725 +15 53 17.27 – U F51
2020-03-24 10:01:58 C 09 57 18.384 +15 52 33.78 – U F51
2020-03-24 10:22:04 C 09 57 15.044 +15 51 50.24 – U F51
2020-03-25 05:43:28 C 09 54 08.03 +15 09 40.5 – V G96
2020-03-25 05:51:40 C 09 54 06.69 +15 09 23.0 – V G96
2020-03-25 05:59:49 C 09 54 05.36 +15 09 05.3 – V G96