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
2024-08-03 23:48:46 C 22 08 59.453 -44 00 38.38 V M22
2024-08-04 00:42:42 C 22 08 57.319 -43 58 46.45 V M22
2024-08-04 02:45:08 C 22 08 55.48 -43 54 27.8 834
2024-08-04 03:28:49 C 22 08 53.80 -43 52 59.4 834
2024-08-07 22:15:59 C 22 06 03.473 -40 42 01.12 V M22
2024-08-07 22:20:08 C 22 06 03.302 -40 41 52.40 V M22
2024-08-07 22:24:06 C 22 06 03.130 -40 41 44.16 V M22
2024-08-07 22:31:38 C 22 06 02.825 -40 41 28.18 V M22
2024-08-11 04:34:36 C 22 03 31.438 -37 54 02.48 V W68
2024-08-11 04:37:12 C 22 03 31.334 -37 53 56.98 V W68
2024-08-11 04:41:08 C 22 03 31.169 -37 53 48.44 V W68
2024-08-11 04:49:39 C 22 03 30.809 -37 53 30.26 V W68
2024-08-12 03:43:36 C 22 02 47.232 -37 04 07.57 V W68
2024-08-12 04:04:33 C 22 02 46.380 -37 03 23.08 V W68
2024-08-12 04:10:46 C 22 02 46.130 -37 03 09.79 V W68
2024-08-12 04:23:15 C 22 02 45.626 -37 02 43.01 V W68
2024-08-12 21:59:00 C 22 02 12.144 -36 24 46.48 V M22
2024-08-12 22:02:15 C 22 02 12.002 -36 24 39.67 V M22
2024-08-12 22:10:02 C 22 02 11.702 -36 24 22.93 V M22
2024-08-12 22:32:38 C 22 02 10.790 -36 23 34.51 V M22
2024-08-15 03:37:04 C 22 00 32.083 -34 29 27.60 V W68
2024-08-15 03:40:19 C 22 00 31.968 -34 29 20.62 V W68
2024-08-15 03:44:31 C 22 00 31.807 -34 29 11.72 V W68
2024-08-15 03:52:46 C 22 00 31.486 -34 28 54.19 V W68
2024-08-16 20:53:29 C 21 59 18.202 -33 01 19.02 V M22
2024-08-16 20:56:06 C 21 59 18.118 -33 01 13.69 V M22
2024-08-16 21:00:39 C 21 59 17.952 -33 01 04.40 V M22
2024-08-16 21:08:26 C 21 59 17.678 -33 00 47.74 V M22
2024-08-21 11:03:54 C 21 56 17.006 -29 11 43.33 V T05
2024-08-21 11:45:26 C 21 56 15.653 -29 10 17.15 V T05
2024-08-21 12:26:44 C 21 56 14.282 -29 08 52.51 V T05
2024-08-21 13:03:38 C 21 56 13.152 -29 07 36.23 V T05
2024-08-25 02:53:40 C 21 54 17.074 -26 16 08.76 V W68
2024-08-25 02:57:34 C 21 54 16.980 -26 16 01.16 V W68
2024-08-25 03:49:34 C 21 54 15.533 -26 14 20.80 V W68
2024-08-25 03:52:10 C 21 54 15.456 -26 14 15.68 V W68
2024-08-25 03:54:07 C 21 54 15.410 -26 14 11.87 V W68
2024-08-25 03:54:46 C 21 54 15.389 -26 14 10.54 V W68
2024-08-25 03:59:18 C 21 54 15.274 -26 14 01.68 V W68
2024-08-25 04:07:05 C 21 54 15.038 -26 13 46.67 V W68
2024-08-25 21:18:06 C 21 53 54.384 -25 40 33.31 V M22
2024-08-25 21:19:24 C 21 53 54.336 -25 40 30.94 V M22
2024-08-25 21:22:00 C 21 53 54.286 -25 40 25.82 V M22
2024-08-25 21:26:42 C 21 53 54.163 -25 40 16.79 V M22
2024-08-25 21:28:10 C 21 53 54.122 -25 40 13.87 V M22
2024-08-25 21:29:37 C 21 53 54.086 -25 40 11.14 V M22
2024-08-25 21:32:41 C 21 53 53.998 -25 40 05.34 V M22
2024-08-25 21:34:09 C 21 53 53.952 -25 40 02.53 V M22
2024-08-25 22:23:30 C 21 53 52.654 -25 38 27.89 V M22
2024-08-25 22:45:45 C 21 53 52.056 -25 37 45.08 V M22