2007 RD20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5460583535 ± 1.22e-08
Semi-major axis (a)2.4151094291 AU ± 2.63e-09
Inclination (i)11.05066095° ± 3.64e-06
Long. of Asc. Node (Ω)26.45169011° ± 3.49e-06
Arg. of Perihelion (ω)341.93466115° ± 1.09e-05
Mean Anomaly (M)301.27910507° ± 2.34e-06
Mean Motion (n)0.2626074581°/day ± 4.30e-10
Perihelion dist (q)1.09631875 AU ± 2.96e-08
Aphelion dist (Q)3.73390011 AU ± 2.98e-08
Orbital Period3.75323036 yr ± 6.14e-09
Physical Parameters
H (abs. magnitude)20.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.344″
Uncertainty0
Orbit TypeAmor
MOID0.105791 AU
Observations Used423
Oppositions11
Arc Total2007-2022
First Observation Used2007-09-14
Last Observation Used2022-12-11
Observations (454)
Date Type RA Dec Mag Band Observatory
2022-10-20 20:43:12 C 02 43 59.53 +20 38 34.5 V M32
2022-10-20 20:43:36 C 02 43 59.49 +20 38 36.1 V M32
2022-10-20 20:44:01 C 02 43 59.53 +20 38 38.0 V M32
2022-10-20 20:44:26 C 02 43 59.51 +20 38 40.0 V M32
2022-10-20 20:44:51 C 02 43 59.51 +20 38 41.8 V M32
2022-10-20 20:45:16 C 02 43 59.42 +20 38 42.8 V M32
2022-10-20 20:45:40 C 02 43 59.55 +20 38 45.6 V M32
2022-10-20 20:46:05 C 02 43 59.53 +20 38 47.4 V M32
2022-10-21 07:06:30 C 02 44 21.937 +21 23 41.75 V 703
2022-10-21 07:14:05 C 02 44 22.060 +21 24 14.18 V 703
2022-10-21 07:21:42 C 02 44 22.211 +21 24 46.80 V 703
2022-10-21 07:29:18 C 02 44 22.304 +21 25 19.38 V 703
2022-10-21 07:38:54 C 02 44 22.484 +21 26 00.10 V 703
2022-10-21 07:46:30 C 02 44 22.621 +21 26 32.32 V 703
2022-10-21 07:54:06 C 02 44 22.772 +21 27 04.72 V 703
2022-10-21 08:01:42 C 02 44 22.920 +21 27 37.04 V 703
2022-10-21 13:44:11 C 02 44 32.434 +21 51 52.92 V T05
2022-10-21 13:48:48 C 02 44 32.542 +21 52 12.00 V T05
2022-10-21 13:57:26 C 02 44 32.712 +21 52 47.68 V T05
2022-10-21 14:13:19 C 02 44 33.055 +21 53 53.38 V T05
2022-10-22 15:58:17 C 02 45 30.33 +23 38 46.9 V D29
2022-10-22 16:21:12 C 02 45 30.69 +23 40 17.8 V D29
2022-10-22 16:45:23 C 02 45 31.07 +23 41 53.7 V D29
2022-10-23 10:54:50 C 02 46 05.928 +24 52 26.98 V T08
2022-10-23 10:59:30 C 02 46 05.974 +24 52 44.58 V T08
2022-10-23 11:09:15 C 02 46 06.094 +24 53 21.59 V T08
2022-10-23 11:23:44 C 02 46 06.266 +24 54 16.49 V T08
2022-10-24 09:35:15 C 02 46 47.822 +26 16 06.20 V T08
2022-10-24 09:39:16 C 02 46 47.863 +26 16 20.60 V T08
2022-10-24 09:43:18 C 02 46 47.904 +26 16 35.36 V T08
2022-10-24 10:11:15 C 02 46 48.206 +26 18 16.24 V T08
2022-10-25 20:37:29 C 02 47 44.82 +28 16 05.8 V G34
2022-10-25 20:40:05 C 02 47 44.89 +28 16 14.4 V G34
2022-10-25 20:42:41 C 02 47 44.91 +28 16 23.1 V G34
2022-10-25 20:45:18 C 02 47 45.00 +28 16 31.7 V G34
2022-10-25 20:47:54 C 02 47 45.11 +28 16 40.3 V G34
2022-10-25 20:50:30 C 02 47 45.07 +28 16 49.3 V G34
2022-10-26 06:01:07 C 02 47 58.632 +28 47 02.94 V 703
2022-10-26 06:08:45 C 02 47 58.704 +28 47 26.99 V 703
2022-10-26 06:16:22 C 02 47 58.729 +28 47 51.58 V 703
2022-10-26 06:23:59 C 02 47 58.837 +28 48 16.67 V 703
2022-10-27 00:47:53 C 02 48 22.699 +29 45 47.30 X K87
2022-10-27 00:51:03 C 02 48 22.742 +29 45 56.99 X K87
2022-10-27 00:54:13 C 02 48 22.786 +29 46 06.74 X K87
2022-10-27 06:48:57 C 02 48 32.605 +30 04 22.69 V 703
2022-10-27 06:56:27 C 02 48 32.638 +30 04 46.34 V 703
2022-10-27 07:04:01 C 02 48 32.598 +30 05 08.59 V 703
2022-10-27 07:13:47 C 02 48 32.749 +30 05 38.26 V 703
2022-10-28 10:47:51 C 02 49 07.205 +31 26 04.60 V T08
2022-10-28 11:10:08 C 02 49 07.250 +31 27 06.73 V T08