137911 (2000 AB246)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4945879802 ± 2.23e-08
Semi-major axis (a)2.3037853781 AU ± 4.96e-09
Inclination (i)3.75728223° ± 4.78e-06
Long. of Asc. Node (Ω)29.29659590° ± 5.85e-05
Arg. of Perihelion (ω)312.37341888° ± 5.94e-05
Mean Anomaly (M)157.71519647° ± 1.11e-05
Mean Motion (n)0.2818702560°/day ± 9.09e-10
Perihelion dist (q)1.16436082 AU ± 5.13e-08
Aphelion dist (Q)3.44320994 AU ± 5.18e-08
Orbital Period3.49673746 yr ± 1.13e-08
Physical Parameters
H (abs. magnitude)17.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.203″
Uncertainty0
Orbit TypeAmor
MOID0.162768 AU
Observations Used217
Oppositions18
Arc Total2000-2025
First Observation Used2000-01-09
Last Observation Used2025-01-21
Observations (231)
Date Type RA Dec Mag Band Observatory
2024-12-06 11:34:07 C 07 56 10.451 +26 27 47.72 X F51
2024-12-06 11:51:33 C 07 56 09.794 +26 27 51.17 X F51
2024-12-10 11:06:34 C 07 52 20.593 +26 46 00.92 X F52
2024-12-10 11:23:19 C 07 52 19.836 +26 46 04.25 X F52
2024-12-10 11:40:10 C 07 52 19.093 +26 46 07.76 X F52
2024-12-11 07:21:40 C 07 51 27.547 +26 49 53.15 V G96
2024-12-11 07:29:11 C 07 51 27.137 +26 49 54.12 V G96
2024-12-11 07:40:57 C 07 51 26.690 +26 49 56.75 V G96
2024-12-11 07:48:28 C 07 51 26.291 +26 49 58.84 V G96
2024-12-23 09:13:49 C 07 36 28.015 +27 43 33.46 X F52
2024-12-23 09:33:01 C 07 36 26.877 +27 43 36.79 X F52
2024-12-23 09:52:13 C 07 36 25.739 +27 43 40.29 X F52
2024-12-30 07:39:19 C 07 26 29.994 +28 09 28.40 V G96
2024-12-30 07:46:45 C 07 26 29.522 +28 09 29.77 V G96
2024-12-30 07:54:13 C 07 26 29.044 +28 09 30.67 V G96
2024-12-30 08:03:05 C 07 26 28.482 +28 09 32.00 V G96
2025-01-02 08:58:20 C 07 21 59.523 +28 19 05.30 X F52
2025-01-02 09:33:02 C 07 21 57.330 +28 19 09.71 X F52
2025-01-02 09:50:28 C 07 21 56.302 +28 19 11.40 X F52
2025-01-08 07:38:12 C 07 13 16.724 +28 34 00.42 X F51
2025-01-08 07:41:05 C 07 13 16.561 +28 34 00.63 X F51
2025-01-08 07:55:21 C 07 13 15.679 +28 34 02.02 X F51
2025-01-08 07:58:13 C 07 13 15.499 +28 34 02.23 X F51
2025-01-08 08:12:30 C 07 13 14.616 +28 34 03.55 X F51
2025-01-08 08:15:24 C 07 13 14.441 +28 34 03.82 X F51
2025-01-08 08:29:38 C 07 13 13.554 +28 34 05.10 X F51
2025-01-08 08:32:28 C 07 13 13.389 +28 34 05.55 X F51
2025-01-21 07:05:05 C 06 56 04.977 +28 48 49.01 X F52
2025-01-21 07:16:19 C 06 56 04.411 +28 48 49.23 X F52
2025-01-21 07:27:29 C 06 56 03.846 +28 48 49.37 X F52
2025-01-21 07:38:38 C 06 56 03.277 +28 48 49.52 X F52