468541 (2006 QA31)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4577080230 ± 2.11e-08
Semi-major axis (a)1.1977739002 AU ± 1.62e-09
Inclination (i)11.85569585° ± 2.41e-06
Long. of Asc. Node (Ω)95.81424040° ± 1.68e-05
Arg. of Perihelion (ω)358.58758055° ± 1.86e-05
Mean Anomaly (M)177.92795367° ± 1.02e-05
Mean Motion (n)0.7518825540°/day ± 1.52e-09
Perihelion dist (q)0.64954318 AU ± 2.53e-08
Aphelion dist (Q)1.74600462 AU ± 2.54e-08
Orbital Period1.31087798 yr ± 2.65e-09
Physical Parameters
H (abs. magnitude)20.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.245″
Uncertainty0
Orbit TypeApollo
MOID0.204935 AU
Observations Used194
Oppositions4
Arc Total2006-2024
First Observation Used2006-08-23
Last Observation Used2024-07-06
Observations (204)
Date Type RA Dec Mag Band Observatory
2019-07-05 12:52:02 C 21 00 31.544 -26 16 49.22 U F51
2019-07-05 13:07:46 C 21 00 30.573 -26 17 02.69 U F51
2019-07-06 11:15:15 C 20 59 12.855 -26 36 17.44 U F51
2019-07-06 11:32:02 C 20 59 11.791 -26 36 32.51 U F51
2019-07-06 12:05:34 C 20 59 09.632 -26 37 02.00 U F51
2020-04-16 13:20:19 C 17 45 47.807 -00 16 41.13 U F52
2020-04-16 13:54:41 C 17 45 45.717 -00 16 38.07 U F52
2020-04-16 14:11:57 C 17 45 44.678 -00 16 36.60 U F52
2020-05-02 12:50:16 C 17 14 59.549 -00 13 30.67 U F51
2020-05-02 13:07:33 C 17 14 57.690 -00 13 32.20 U F51
2020-05-02 13:24:48 C 17 14 55.819 -00 13 33.73 U F51
2020-05-02 13:42:07 C 17 14 53.966 -00 13 35.35 U F51
2020-05-14 10:01:11 C 16 42 37.99 -01 03 59.5 V G96
2020-05-14 10:08:15 C 16 42 37.13 -01 04 01.4 V G96
2020-05-14 10:15:18 C 16 42 36.24 -01 04 03.2 V G96
2020-05-14 10:22:22 C 16 42 35.37 -01 04 04.9 V G96
2020-05-17 10:18:13 C 16 33 54.538 -01 24 40.73 U F51
2020-05-17 10:34:08 C 16 33 52.546 -01 24 45.61 U F51
2020-05-17 10:50:06 C 16 33 50.541 -01 24 50.54 U F51
2020-05-17 11:06:05 C 16 33 48.537 -01 24 55.47 U F51
2020-05-25 09:50:43 C 16 11 15.235 -02 33 25.10 U F52
2020-05-25 10:23:17 C 16 11 11.400 -02 33 38.30 U F52
2020-05-25 10:39:33 C 16 11 09.467 -02 33 44.82 U F52
2020-06-14 08:03:02 C 15 28 11.696 -06 18 22.73 U F52
2020-06-14 08:21:10 C 15 28 10.494 -06 18 31.95 U F52
2020-06-14 08:39:14 C 15 28 09.310 -06 18 41.04 U F52
2023-06-20 14:04:12 C 22 22 04.902 -18 48 43.32 X F51
2023-06-20 14:12:50 C 22 22 05.235 -18 48 46.49 X F51
2023-06-20 14:30:06 C 22 22 05.838 -18 48 53.31 X F51
2023-07-27 11:31:55 C 22 30 38.148 -31 19 27.96 X F51
2023-07-27 11:46:42 C 22 30 37.584 -31 19 49.25 X F51
2023-07-27 12:01:31 C 22 30 36.996 -31 20 10.74 X F51
2023-07-27 12:16:18 C 22 30 36.425 -31 20 31.92 X F51
2023-08-13 18:51:04 C 22 01 39.893 -42 48 46.04 X L87
2023-08-13 18:59:54 C 22 01 38.875 -42 49 01.49 X L87
2023-08-13 19:08:43 C 22 01 37.834 -42 49 17.29 X L87
2023-08-23 05:02:02 C 21 30 09.293 -49 16 26.33 V W68
2023-08-23 05:06:39 C 21 30 08.587 -49 16 33.74 V W68
2023-08-23 05:14:37 C 21 30 07.154 -49 16 46.02 V W68
2023-08-23 05:29:12 C 21 30 04.663 -49 17 08.63 V W68
2024-06-12 09:02:21 C 16 54 17.508 -13 38 21.16 X F52
2024-06-12 09:20:29 C 16 54 15.584 -13 38 27.08 X F52
2024-06-12 09:56:40 C 16 54 11.724 -13 38 38.98 X F52
2024-06-15 09:57:06 C 16 46 56.636 -14 02 13.81 X F52
2024-06-15 10:14:03 C 16 46 54.917 -14 02 19.35 X F52
2024-06-15 10:30:58 C 16 46 53.202 -14 02 24.88 X F52
2024-07-02 08:26:02 C 16 14 33.377 -16 14 09.95 X F51
2024-07-02 08:43:00 C 16 14 32.339 -16 14 15.32 X F51
2024-07-02 09:00:01 C 16 14 31.295 -16 14 20.50 X F51
2024-07-02 09:17:04 C 16 14 30.251 -16 14 26.08 X F51