524196 (2001 QP181)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5302236843 ± 1.22e-08
Semi-major axis (a)2.2396727880 AU ± 3.57e-09
Inclination (i)4.51725943° ± 2.92e-06
Long. of Asc. Node (Ω)42.20245229° ± 1.99e-05
Arg. of Perihelion (ω)229.83029790° ± 2.09e-05
Mean Anomaly (M)106.10896791° ± 4.56e-06
Mean Motion (n)0.2940596366°/day ± 7.03e-10
Perihelion dist (q)1.05214523 AU ± 2.74e-08
Aphelion dist (Q)3.42720035 AU ± 2.79e-08
Orbital Period3.35179046 yr ± 8.01e-09
Physical Parameters
H (abs. magnitude)18.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.355″
Uncertainty0
Orbit TypeAmor
MOID0.066485 AU
Observations Used382
Oppositions16
Arc Total2001-2024
First Observation Used2001-08-31
Last Observation Used2024-02-11
Observations (404)
Date Type RA Dec Mag Band Observatory
2021-03-22 05:44:37 C 11 38 12.40 +10 45 33.4 V 703
2021-03-22 05:59:50 C 11 38 11.21 +10 45 39.7 V 703
2021-03-22 06:07:25 C 11 38 10.67 +10 45 42.0 V 703
2021-04-03 06:47:40 C 11 18 55.26 +12 08 31.4 V 703
2021-04-03 06:55:16 C 11 18 54.73 +12 08 33.1 V 703
2021-04-03 07:02:53 C 11 18 54.15 +12 08 34.9 V 703
2021-04-03 07:10:29 C 11 18 53.71 +12 08 37.2 V 703
2021-04-03 21:53:59 C 11 17 55.75 +12 11 44.4 o 069
2021-04-03 22:11:59 C 11 17 54.54 +12 11 48.7 o 069
2021-04-03 22:29:59 C 11 17 53.31 +12 11 52.5 o 069
2021-04-06 05:48:22 C 11 14 19.12 +12 22 54.4 V G96
2021-04-06 05:56:36 C 11 14 18.56 +12 22 55.7 V G96
2021-04-06 06:04:49 C 11 14 18.02 +12 22 57.3 V G96
2021-04-06 06:13:03 C 11 14 17.47 +12 22 58.5 V G96
2021-04-07 05:53:51 C 11 12 47.77 +12 27 06.0 V 703
2021-04-07 06:01:21 C 11 12 47.29 +12 27 07.9 V 703
2021-04-07 06:16:21 C 11 12 46.11 +12 27 09.2 V 703
2021-04-09 09:02:54 C 11 09 38.94 +12 34 51.2 V T08
2021-04-09 09:06:55 C 11 09 38.68 +12 34 52.4 V T08
2021-04-09 09:26:40 C 11 09 37.40 +12 34 55.1 V T08
2021-04-09 09:56:33 C 11 09 35.50 +12 34 58.7 V T08
2021-04-17 07:54:55 C 10 59 17.17 +12 48 00.9 V T08
2021-04-17 08:14:57 C 10 59 16.11 +12 48 00.4 V T08
2021-04-17 08:23:26 C 10 59 15.71 +12 48 00.4 V T08
2021-04-17 08:38:37 C 10 59 14.91 +12 48 00.5 V T08
2021-04-18 05:13:38 C 10 58 17.48 +12 47 48.0 V 703
2021-04-18 05:38:02 C 10 58 16.32 +12 47 49.4 V 703
2021-04-29 13:45:10 C 10 49 06.81 +12 17 53.5 q D29
2021-04-29 14:05:32 C 10 49 06.37 +12 17 48.5 q D29
2021-04-29 14:25:54 C 10 49 05.84 +12 17 44.2 q D29
2021-05-07 04:53:05 C 10 46 53.73 +11 29 26.2 V G96
2021-05-07 05:01:21 C 10 46 53.68 +11 29 23.2 V G96
2021-05-07 05:09:35 C 10 46 53.61 +11 29 20.6 V G96
2021-05-07 05:17:49 C 10 46 53.59 +11 29 17.3 V G96
2021-06-07 03:27:31 C 11 09 29.04 +04 42 22.3 V G96
2021-06-07 03:34:54 C 11 09 29.46 +04 42 16.3 V G96
2021-06-07 03:42:19 C 11 09 29.84 +04 42 11.4 V G96
2021-06-07 03:49:42 C 11 09 30.30 +04 42 05.5 V G96
2021-06-08 03:38:11 C 11 10 58.79 +04 23 39.2 V G96
2021-06-08 03:53:53 C 11 10 59.70 +04 23 27.1 V G96
2021-06-08 04:01:22 C 11 11 00.15 +04 23 20.9 V G96
2021-06-08 04:08:52 C 11 11 00.62 +04 23 15.0 V G96
2021-10-23 05:09:00 C 21 14 25.462 -21 51 25.82 U F51
2021-10-23 05:22:59 C 21 14 27.094 -21 51 14.54 U F51
2021-10-23 05:36:58 C 21 14 28.766 -21 51 03.67 U F51
2021-10-30 03:40:47 C 21 33 37.11 -19 41 06.7 V G96
2021-10-30 03:47:59 C 21 33 37.88 -19 41 01.2 V G96
2021-10-30 04:02:23 C 21 33 39.43 -19 40 49.8 V G96
2024-01-31 11:32:51 C 09 00 39.075 +24 19 54.09 X F52
2024-01-31 11:50:47 C 09 00 38.096 +24 19 58.59 X F52