164216 (2004 OT11)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5656272791 ± 3.17e-08
Semi-major axis (a)2.1509039569 AU ± 4.91e-09
Inclination (i)20.05598729° ± 5.66e-06
Long. of Asc. Node (Ω)294.79826265° ± 1.65e-05
Arg. of Perihelion (ω)326.83322820° ± 1.71e-05
Mean Anomaly (M)291.67444239° ± 6.83e-06
Mean Motion (n)0.3124501578°/day ± 1.07e-09
Perihelion dist (q)0.93429400 AU ± 6.81e-08
Aphelion dist (Q)3.36751391 AU ± 6.85e-08
Orbital Period3.15450723 yr ± 1.08e-08
Physical Parameters
H (abs. magnitude)17.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.389″
Uncertainty0
Orbit TypeApollo
MOID0.021294 AU
Observations Used456
Oppositions14
Arc Total2004-2025
First Observation Used2004-07-27
Last Observation Used2025-12-28
Observations (466)
Date Type RA Dec Mag Band Observatory
2023-03-25 07:55:58 C 20 06 19.735 -52 32 04.78 V W68
2023-03-25 08:18:48 C 20 06 27.293 -52 31 29.89 V W68
2023-03-25 08:24:48 C 20 06 29.256 -52 31 20.03 V W68
2023-03-25 08:31:40 C 20 06 31.608 -52 31 09.95 V W68
2023-04-01 07:54:17 C 20 56 33.490 -47 29 15.54 V W68
2023-04-01 08:13:43 C 20 56 38.662 -47 28 36.70 V W68
2023-04-01 08:17:45 C 20 56 39.715 -47 28 28.67 V W68
2023-04-01 08:26:27 C 20 56 42.029 -47 28 11.53 V W68
2023-04-26 02:01:07 C 22 46 32.165 -24 48 30.49 V M22
2023-04-26 02:05:21 C 22 46 32.676 -24 48 22.00 V M22
2023-04-26 02:13:07 C 22 46 33.722 -24 48 03.67 V M22
2023-04-26 02:49:30 C 22 46 38.448 -24 46 39.22 V M22
2023-06-30 13:53:58 C 01 06 22.418 +22 23 21.08 V T05
2023-06-30 13:58:02 C 01 06 22.661 +22 23 25.94 V T05
2023-06-30 14:05:15 C 01 06 23.129 +22 23 36.06 V T05
2023-06-30 14:30:46 C 01 06 24.607 +22 24 06.98 V T05
2023-07-24 13:07:59 C 01 32 59.050 +33 08 11.69 V T05
2023-07-24 13:11:54 C 01 32 59.189 +33 08 15.43 V T05
2023-07-24 13:19:17 C 01 32 59.390 +33 08 21.62 V T05
2023-07-24 13:35:34 C 01 32 59.830 +33 08 37.79 V T05
2023-07-26 01:20:03 C 01 34 01.19 +33 43 29.1 X C95
2023-07-26 01:39:16 C 01 34 01.65 +33 43 47.8 X C95
2023-09-09 10:10:37 C 01 12 26.582 +45 35 51.14 V G96
2023-09-09 10:17:25 C 01 12 26.104 +45 35 52.37 V G96
2023-09-09 10:24:13 C 01 12 25.596 +45 35 54.02 V G96
2023-09-09 10:31:00 C 01 12 25.106 +45 35 55.36 V G96
2023-09-21 07:28:52 C 00 50 17.426 +45 49 04.98 V G96
2023-09-21 07:36:26 C 00 50 16.786 +45 49 03.97 V G96
2023-09-21 07:44:12 C 00 50 16.112 +45 49 03.11 V G96
2023-09-23 06:06:24 C 00 46 26.296 +45 41 59.64 V 703
2023-09-23 06:14:08 C 00 46 25.561 +45 41 57.59 V 703
2023-09-23 06:21:54 C 00 46 24.913 +45 41 57.05 V 703
2023-09-23 06:29:40 C 00 46 24.222 +45 41 55.36 V 703
2023-10-23 06:34:50 C 23 58 19.478 +39 34 19.27 X F52
2023-10-23 06:50:29 C 23 58 18.824 +39 34 08.31 X F52
2023-10-23 07:06:08 C 23 58 18.160 +39 33 57.29 X F52
2023-10-23 07:21:54 C 23 58 17.500 +39 33 46.13 X F52
2023-10-28 09:00:02 C 23 54 07.269 +38 06 36.55 X F52
2023-10-28 09:14:51 C 23 54 06.816 +38 06 26.01 X F52
2023-10-28 09:29:40 C 23 54 06.361 +38 06 15.24 X F52
2023-10-28 09:44:34 C 23 54 05.881 +38 06 04.15 X F52
2023-11-02 06:08:38 C 23 51 18.464 +36 42 58.21 V G96
2023-11-02 06:16:06 C 23 51 18.302 +36 42 52.70 V G96
2023-11-02 06:23:35 C 23 51 18.169 +36 42 47.56 V G96
2023-11-02 06:31:03 C 23 51 17.993 +36 42 42.19 V G96
2023-12-13 04:55:16 C 00 03 04.136 +28 03 43.78 V V00
2023-12-13 05:02:19 C 00 03 04.374 +28 03 41.65 V V00
2023-12-13 05:09:26 C 00 03 04.612 +28 03 39.35 V V00
2023-12-13 05:16:29 C 00 03 04.849 +28 03 37.04 V V00
2025-11-29 14:16:38 C 10 19 51.703 +03 46 43.13 X F52