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
2020-10-21 06:46:27 C 00 00 44.845 +18 24 27.83 U F51
2020-10-21 07:04:15 C 00 00 43.261 +18 24 18.69 U F51
2020-10-21 07:22:06 C 00 00 41.680 +18 24 09.83 U F51
2020-10-23 03:20:12 C 23 56 56.07 +18 01 41.6 V G96
2020-10-23 03:28:15 C 23 56 55.38 +18 01 37.5 V G96
2020-10-23 03:36:18 C 23 56 54.71 +18 01 33.5 V G96
2020-10-23 03:44:21 C 23 56 53.98 +18 01 29.1 V G96
2020-11-05 01:25:35 C 23 34 35.63 +15 22 47.7 V G96
2020-11-05 01:33:34 C 23 34 35.23 +15 22 43.8 V G96
2020-11-05 01:41:32 C 23 34 34.70 +15 22 39.6 V G96
2020-11-05 01:49:31 C 23 34 34.27 +15 22 36.1 V G96
2020-11-10 07:33:31 C 23 27 51.276 +14 23 03.04 U F51
2020-11-10 07:49:36 C 23 27 50.465 +14 22 55.64 U F51
2020-11-10 08:05:47 C 23 27 49.678 +14 22 48.32 U F51
2021-08-16 10:09:40 C 00 49 02.02 +00 57 47.3 U I41
2021-08-16 10:34:06 C 00 48 59.27 +00 57 40.0 U I41
2021-08-16 11:05:15 C 00 48 55.71 +00 57 30.0 U I41
2021-08-16 11:06:36 C 00 48 55.56 +00 57 29.3 U I41
2021-08-30 11:34:21 C 00 07 11.401 -01 12 11.50 U F51
2021-08-30 12:10:31 C 00 07 06.495 -01 12 27.19 U F51
2021-08-30 12:28:31 C 00 07 04.051 -01 12 34.88 U F51
2021-09-07 10:53:54 C 23 41 46.29 -02 35 34.8 V T08
2021-09-07 11:01:34 C 23 41 45.29 -02 35 38.4 V T08
2021-09-07 11:50:08 C 23 41 38.78 -02 36 00.1 V T08
2021-09-07 11:54:47 C 23 41 38.14 -02 36 01.2 V T08
2021-09-09 05:04:30 C 23 36 17.72 -02 53 36.6 V 703
2021-09-09 05:20:27 C 23 36 15.71 -02 53 44.8 V 703
2021-09-09 05:28:25 C 23 36 14.68 -02 53 49.1 V 703
2021-09-09 09:30:42 C 23 35 43.360 -02 55 29.03 U F52
2021-09-09 09:47:20 C 23 35 41.173 -02 55 36.02 U F52
2021-09-09 10:04:03 C 23 35 38.973 -02 55 43.10 U F52
2021-09-09 10:20:44 C 23 35 36.783 -02 55 50.17 U F52
2021-09-10 17:11:29 C 23 31 40.19 -03 08 47.1 V D29
2021-09-10 17:31:51 C 23 31 37.56 -03 08 54.7 V D29
2021-09-10 17:52:13 C 23 31 34.90 -03 09 04.6 V D29
2021-09-11 05:10:54 C 23 30 09.73 -03 13 44.6 V G96
2021-09-11 05:18:27 C 23 30 08.76 -03 13 47.6 V G96
2021-09-11 05:26:01 C 23 30 07.79 -03 13 50.7 V G96
2021-09-11 05:33:36 C 23 30 06.82 -03 13 53.6 V G96
2021-09-11 06:12:00 C 23 30 01.95 -03 14 10.5 V 703
2021-09-11 06:19:37 C 23 30 00.87 -03 14 13.1 V 703
2021-09-11 06:27:13 C 23 30 00.00 -03 14 16.9 V 703
2021-09-11 06:34:50 C 23 29 59.00 -03 14 18.6 V 703
2021-09-13 09:09:58 C 23 23 42.37 -03 34 44.5 V T05
2021-09-13 09:13:59 C 23 23 41.86 -03 34 45.8 V T05
2021-09-13 09:17:57 C 23 23 41.33 -03 34 47.4 V T05
2021-09-13 09:21:56 C 23 23 40.92 -03 34 49.4 V T05
2021-09-13 09:40:26 C 23 23 38.58 -03 34 56.4 V T05
2021-09-16 14:30:01 C 23 14 30.70 -04 04 26.0 V D29
2021-09-16 15:20:56 C 23 14 24.77 -04 04 44.4 V D29