437879 (2001 RX11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5461931093 ± 1.57e-08
Semi-major axis (a)2.7666008880 AU ± 2.19e-09
Inclination (i)13.08596241° ± 2.88e-06
Long. of Asc. Node (Ω)343.58938649° ± 5.76e-06
Arg. of Perihelion (ω)308.07661149° ± 8.68e-06
Mean Anomaly (M)106.69198991° ± 1.87e-06
Mean Motion (n)0.2141867042°/day ± 2.55e-10
Perihelion dist (q)1.25550255 AU ± 4.33e-08
Aphelion dist (Q)4.27769923 AU ± 4.35e-08
Orbital Period4.60171553 yr ± 5.47e-09
Physical Parameters
H (abs. magnitude)17.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.242″
Uncertainty0
Orbit TypeAmor
MOID0.297498 AU
Observations Used466
Oppositions18
Arc Total2001-2024
First Observation Used2001-09-08
Last Observation Used2024-12-19
Observations (536)
Date Type RA Dec Mag Band Observatory
2024-08-27 08:38:54 C 21 53 14.420 -24 33 46.48 X F51
2024-08-27 09:18:05 C 21 53 13.440 -24 32 33.35 X F51
2024-08-27 09:37:41 C 21 53 12.948 -24 31 56.74 X F51
2024-08-28 03:11:01 C 21 52 54.835 -23 58 55.20 V W68
2024-08-28 03:14:36 C 21 52 54.744 -23 58 48.58 V W68
2024-08-28 04:00:17 C 21 52 53.676 -23 57 24.26 V W68
2024-08-28 04:08:25 C 21 52 53.484 -23 57 08.96 V W68
2024-08-31 04:59:30 C 21 51 48.312 -21 46 10.31 V W68
2024-08-31 05:04:04 C 21 51 48.223 -21 46 02.39 V W68
2024-08-31 06:02:27 C 21 51 47.153 -21 44 19.54 V W68
2024-09-01 04:19:47 C 21 51 31.714 -21 05 50.28 V W68
2024-09-01 04:24:19 C 21 51 31.637 -21 05 42.43 V W68
2024-09-01 04:31:46 C 21 51 31.510 -21 05 29.69 V W68
2024-09-01 05:22:29 C 21 51 30.641 -21 04 02.42 V W68
2024-09-01 21:58:35 C 21 51 20.378 -20 35 51.50 V M22
2024-09-01 22:03:46 C 21 51 20.294 -20 35 42.72 V M22
2024-09-01 22:11:18 C 21 51 20.186 -20 35 30.08 V M22
2024-09-01 22:27:35 C 21 51 19.910 -20 35 02.65 V M22
2024-09-02 13:31:02 C 21 51 12.067 -20 09 54.04 V P07
2024-09-02 13:31:11 C 21 51 12.058 -20 09 54.04 V P07
2024-09-02 15:34:24 C 21 51 10.154 -20 06 29.84 V P07
2024-09-02 16:41:40 C 21 51 09.134 -20 04 38.10 V P07
2024-09-02 16:52:48 C 21 51 08.957 -20 04 20.21 V P07
2024-09-02 17:11:39 C 21 51 08.707 -20 03 48.28 V P07
2024-09-04 03:56:52 C 21 50 52.567 -19 07 06.67 V W68
2024-09-04 04:01:05 C 21 50 52.507 -19 06 59.80 V W68
2024-09-04 04:09:04 C 21 50 52.399 -19 06 46.91 V W68
2024-09-04 08:34:14 C 21 50 51.063 -19 00 00.70 X F52
2024-09-04 08:48:25 C 21 50 50.882 -18 59 38.07 X F52
2024-09-05 03:59:28 C 21 50 43.589 -18 28 58.73 V W68
2024-09-05 04:04:01 C 21 50 43.543 -18 28 51.53 V W68
2024-09-05 04:11:35 C 21 50 43.457 -18 28 39.65 V W68
2024-09-05 04:26:02 C 21 50 43.308 -18 28 16.82 V W68
2024-09-05 20:57:00 C 21 50 38.887 -18 02 35.34 V M22
2024-09-05 21:01:38 C 21 50 38.851 -18 02 28.18 V M22
2024-09-05 21:05:35 C 21 50 38.806 -18 02 22.13 V M22
2024-09-05 21:13:27 C 21 50 38.738 -18 02 09.92 V M22
2024-09-06 22:32:50 C 21 50 32.837 -17 23 35.99 V M22
2024-09-06 22:37:23 C 21 50 32.810 -17 23 29.11 V M22
2024-09-06 23:28:09 C 21 50 32.414 -17 22 12.32 V M22
2024-09-06 23:39:30 C 21 50 32.321 -17 21 55.40 V M22
2024-09-08 03:29:39 C 21 50 29.861 -16 40 42.10 V W68
2024-09-08 03:33:52 C 21 50 29.834 -16 40 35.87 V W68
2024-09-08 03:43:26 C 21 50 29.777 -16 40 21.90 V W68
2024-09-08 04:04:02 C 21 50 29.628 -16 39 51.73 V W68
2024-09-08 05:29:03 C 21 50 29.944 -16 38 07.58 V 703
2024-09-08 05:32:17 C 21 50 29.936 -16 38 03.23 V 703
2024-09-08 05:35:31 C 21 50 29.918 -16 37 58.62 V 703
2024-09-08 05:38:46 C 21 50 29.875 -16 37 53.80 V 703
2024-09-09 21:35:21 C 21 50 30.480 -15 40 29.46 V M22