190788 (2001 RT17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7920938915 ± 2.49e-08
Semi-major axis (a)1.2681896240 AU ± 2.06e-09
Inclination (i)20.08491558° ± 5.62e-06
Long. of Asc. Node (Ω)349.96401277° ± 6.75e-06
Arg. of Perihelion (ω)199.65437845° ± 7.15e-06
Mean Anomaly (M)66.70848419° ± 9.13e-06
Mean Motion (n)0.6901380665°/day ± 1.68e-09
Perihelion dist (q)0.26366437 AU ± 3.16e-08
Aphelion dist (Q)2.27271488 AU ± 3.18e-08
Orbital Period1.42815812 yr ± 3.48e-09
Physical Parameters
H (abs. magnitude)18.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.256″
Uncertainty0
Orbit TypeApollo
MOID0.161615 AU
Observations Used315
Oppositions7
Arc Total2001-2024
First Observation Used2001-09-07
Last Observation Used2024-10-31
Observations (372)
Date Type RA Dec Mag Band Observatory
2018-08-31 10:09:27 C 22 04 29.03 -38 42 07.5 U T05
2018-08-31 10:23:16 C 22 04 24.94 -38 41 31.1 U T05
2018-09-06 09:05:42 C 21 34 22.91 -33 18 39.9 U T08
2018-09-06 09:17:01 C 21 34 21.07 -33 18 17.3 U T08
2018-09-06 09:25:38 C 21 34 19.77 -33 18 01.3 U T08
2018-09-06 09:35:35 C 21 34 18.18 -33 17 42.3 U T08
2018-09-08 09:01:16 C 21 27 52.48 -31 51 00.4 U T05
2018-09-08 09:12:32 C 21 27 51.06 -31 50 41.0 U T05
2018-09-08 09:23:47 C 21 27 49.59 -31 50 21.3 U T05
2018-09-08 09:29:06 C 21 27 48.89 -31 50 12.3 U T05
2018-09-10 08:53:34 C 21 22 34.97 -30 32 04.7 U T08
2018-09-10 09:17:28 C 21 22 32.40 -30 31 27.4 U T08
2018-09-10 09:30:04 C 21 22 31.11 -30 31 07.5 U T08
2018-09-16 09:11:05 C 21 11 53.56 -27 16 07.2 U T05
2018-09-16 09:25:04 C 21 11 52.78 -27 15 50.8 U T05
2018-09-16 09:39:05 C 21 11 51.95 -27 15 33.7 U T05
2018-09-16 09:53:48 C 21 11 51.13 -27 15 16.4 U T05
2019-09-18 11:08:04 C 06 12 09.02 +44 45 02.1 V G96
2019-09-18 11:14:48 C 06 12 10.43 +44 45 06.6 V G96
2019-09-18 11:21:32 C 06 12 11.79 +44 45 11.3 V G96
2019-10-06 11:33:14 C 08 15 12.11 +47 26 39.3 V G96
2019-10-06 11:40:03 C 08 15 14.63 +47 26 38.1 V G96
2019-10-06 11:45:37 C 08 15 16.68 +47 26 37.1 V G96
2019-10-06 11:51:11 C 08 15 18.74 +47 26 35.9 V G96
2019-10-10 11:47:36 C 08 52 49.24 +46 42 51.1 V G96
2019-10-10 11:53:51 C 08 52 51.77 +46 42 46.6 V G96
2019-10-10 12:00:08 C 08 52 54.33 +46 42 42.4 V G96
2019-10-10 12:06:26 C 08 52 56.87 +46 42 37.9 V G96
2020-08-25 08:39:28 C 01 46 27.89 +21 40 01.2 u H21
2020-08-25 08:51:30 C 01 46 27.51 +21 40 03.1 u H21
2020-08-25 08:59:20 C 01 46 27.25 +21 40 03.5 u H21
2020-08-26 08:27:56 C 01 45 40.24 +21 44 41.8 u H21
2020-08-26 08:37:20 C 01 45 39.90 +21 44 43.5 u H21
2020-08-26 08:44:19 C 01 45 39.67 +21 44 45.1 u H21
2020-09-14 10:29:34 C 01 21 17.090 +22 33 51.09 U F52
2020-09-14 10:44:28 C 01 21 15.986 +22 33 51.06 U F52
2020-09-14 10:59:24 C 01 21 14.876 +22 33 51.13 U F52
2020-09-14 11:14:21 C 01 21 13.767 +22 33 51.11 U F52
2020-09-17 09:54:50 C 01 15 54.669 +22 32 13.18 U F51
2020-09-17 10:15:23 C 01 15 53.023 +22 32 12.28 U F51
2020-09-17 10:35:55 C 01 15 51.384 +22 32 11.32 U F51
2020-10-07 07:51:35 C 00 32 20.58 +20 54 16.8 V G96
2020-10-07 07:58:59 C 00 32 19.82 +20 54 14.6 V G96
2020-10-07 08:06:22 C 00 32 19.08 +20 54 12.1 V G96
2020-10-07 08:13:45 C 00 32 18.37 +20 54 09.1 V G96
2020-10-14 04:27:44 C 00 16 20.74 +19 46 40.7 V G96
2020-10-14 04:35:55 C 00 16 19.96 +19 46 37.2 V G96
2020-10-14 04:44:04 C 00 16 19.15 +19 46 33.1 V G96
2020-10-14 04:52:13 C 00 16 18.38 +19 46 29.8 V G96
2020-10-21 06:28:44 C 00 00 46.431 +18 24 36.62 U F51