193178 (2000 PK5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7014347926 ± 2.20e-08
Semi-major axis (a)1.9345439654 AU ± 1.63e-09
Inclination (i)13.12937618° ± 3.98e-06
Long. of Asc. Node (Ω)227.18882592° ± 2.93e-05
Arg. of Perihelion (ω)191.84733503° ± 2.94e-05
Mean Anomaly (M)113.53187375° ± 2.12e-06
Mean Motion (n)0.3663062847°/day ± 4.62e-10
Perihelion dist (q)0.57758752 AU ± 4.25e-08
Aphelion dist (Q)3.29150041 AU ± 4.26e-08
Orbital Period2.69071628 yr ± 3.39e-09
Physical Parameters
H (abs. magnitude)17.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.352″
Uncertainty0
Orbit TypeApollo
MOID0.220486 AU
Observations Used289
Oppositions16
Arc Total2000-2025
First Observation Used2000-08-04
Last Observation Used2025-05-26
Observations (304)
Date Type RA Dec Mag Band Observatory
2020-04-27 07:15:05 C 13 48 49.26 -16 39 10.4 V G96
2020-04-27 07:22:35 C 13 48 48.84 -16 39 07.2 V G96
2020-04-27 07:30:03 C 13 48 48.42 -16 39 03.8 V G96
2020-04-27 07:37:31 C 13 48 47.96 -16 39 00.6 V G96
2021-06-11 09:44:21 C 16 40 05.202 -13 13 44.45 U F51
2021-06-11 10:01:39 C 16 40 04.258 -13 13 41.34 U F51
2021-06-11 10:18:59 C 16 40 03.306 -13 13 38.48 U F51
2021-06-11 10:36:17 C 16 40 02.360 -13 13 35.32 U F51
2021-06-16 08:12:04 C 16 33 48.360 -12 53 54.59 U F51
2021-06-16 08:30:32 C 16 33 47.369 -12 53 51.78 U F51
2021-06-16 08:48:57 C 16 33 46.381 -12 53 48.75 U F51
2024-07-28 07:29:16 C 17 00 33.633 -07 18 36.96 X F51
2024-07-28 07:46:21 C 17 00 32.878 -07 18 37.42 X F51
2024-07-28 08:03:24 C 17 00 32.139 -07 18 38.20 X F51
2025-02-24 18:34:40 C 03 10 43.282 -26 58 11.82 V M22
2025-02-24 18:39:14 C 03 10 45.732 -26 58 12.22 V M22
2025-02-24 18:47:05 C 03 10 49.894 -26 58 13.69 V M22
2025-02-24 19:01:45 C 03 10 57.734 -26 58 15.35 V M22
2025-02-25 18:33:28 C 03 23 42.955 -27 00 07.16 V M22
2025-02-25 18:38:40 C 03 23 45.768 -27 00 07.20 V M22
2025-02-25 18:46:34 C 03 23 49.997 -27 00 06.84 V M22
2025-02-25 19:01:17 C 03 23 57.946 -27 00 05.87 V M22
2025-02-27 00:43:52 C 03 40 16.855 -26 56 06.00 V W68
2025-02-27 00:48:42 C 03 40 19.526 -26 56 04.16 V W68
2025-02-27 00:56:55 C 03 40 24.024 -26 56 02.15 V W68
2025-02-27 01:12:29 C 03 40 32.482 -26 55 57.86 V W68
2025-02-28 00:34:48 C 03 53 27.902 -26 47 40.67 V W68
2025-02-28 00:38:48 C 03 53 30.046 -26 47 38.36 V W68
2025-02-28 00:47:38 C 03 53 34.997 -26 47 34.66 V W68
2025-02-28 01:04:26 C 03 53 44.054 -26 47 26.38 V W68
2025-03-03 01:00:42 C 04 33 14.640 -25 54 13.14 V W68
2025-03-03 01:04:47 C 04 33 16.812 -25 54 08.64 V W68
2025-03-03 01:15:32 C 04 33 22.570 -25 53 57.59 V W68
2025-03-03 01:30:57 C 04 33 30.802 -25 53 41.39 V W68
2025-03-04 02:08:26 C 04 46 42.271 -25 26 32.24 V W68
2025-03-04 02:12:24 C 04 46 44.371 -25 26 27.64 V W68
2025-03-04 02:19:41 C 04 46 48.182 -25 26 19.07 V W68
2025-03-04 02:40:12 C 04 46 58.978 -25 25 53.76 V W68
2025-03-04 18:07:34 C 04 55 08.330 -25 06 50.62 V M22
2025-03-04 18:12:07 C 04 55 10.675 -25 06 44.64 V M22
2025-03-04 18:29:13 C 04 55 19.476 -25 06 22.28 V M22
2025-03-04 18:37:10 C 04 55 23.599 -25 06 11.88 V M22
2025-03-05 19:26:58 C 05 08 11.846 -24 32 27.71 V M22
2025-03-05 19:32:15 C 05 08 14.503 -24 32 20.18 V M22
2025-03-05 20:00:04 C 05 08 28.478 -24 31 39.61 V M22
2025-03-07 01:04:06 C 05 22 59.873 -23 48 08.71 V W68
2025-03-07 01:08:52 C 05 23 02.026 -23 48 01.01 V W68
2025-03-07 01:43:41 C 05 23 18.967 -23 47 05.71 V W68
2025-03-07 01:51:42 C 05 23 22.841 -23 46 53.33 V W68
2025-03-08 02:19:13 C 05 35 08.767 -23 07 22.98 V W68