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
2022-10-17 19:39:50 C 02 40 53.71 +14 55 33.1 V M32
2022-10-17 19:40:10 C 02 40 53.67 +14 55 36.3 V M32
2022-10-17 19:40:31 C 02 40 53.82 +14 55 35.4 V M32
2022-10-17 19:40:52 C 02 40 53.74 +14 55 38.5 V M32
2022-10-17 19:41:13 C 02 40 53.78 +14 55 40.5 V M32
2022-10-17 19:41:34 C 02 40 53.81 +14 55 42.6 V M32
2022-10-17 19:41:54 C 02 40 53.75 +14 55 44.0 V M32
2022-10-17 19:42:15 C 02 40 53.82 +14 55 45.3 V M32
2022-10-17 19:42:36 C 02 40 53.91 +14 55 46.6 V M32
2022-10-17 19:42:57 C 02 40 53.87 +14 55 49.2 V M32
2022-10-17 19:43:19 C 02 40 53.85 +14 55 50.7 V M32
2022-10-17 19:44:00 C 02 40 53.89 +14 55 53.5 V M32
2022-10-17 19:44:21 C 02 40 53.87 +14 55 57.5 V M32
2022-10-17 19:44:42 C 02 40 53.91 +14 55 57.6 V M32
2022-10-18 08:57:38 C 02 41 27.229 +16 01 59.95 V 703
2022-10-18 09:05:21 C 02 41 27.478 +16 02 37.97 V 703
2022-10-18 09:13:04 C 02 41 27.676 +16 03 15.12 V 703
2022-10-18 09:20:46 C 02 41 27.856 +16 03 53.21 V 703
2022-10-18 09:43:35 C 02 41 31.910 +16 05 59.96 V T08
2022-10-18 09:46:54 C 02 41 32.006 +16 06 16.24 V T08
2022-10-18 09:50:54 C 02 41 32.112 +16 06 36.07 V T08
2022-10-18 09:58:13 C 02 41 32.304 +16 07 12.00 V T08
2022-10-18 11:36:24 C 02 41 34.831 +16 15 12.02 V T05
2022-10-18 11:43:26 C 02 41 35.009 +16 15 46.19 V T05
2022-10-18 12:29:41 C 02 41 36.170 +16 19 31.08 V T05
2022-10-18 12:37:47 C 02 41 36.384 +16 20 10.25 V T05
2022-10-18 13:31:26 C 02 41 37.829 +16 24 29.65 U F52
2022-10-18 13:46:01 C 02 41 38.239 +16 25 39.72 U F52
2022-10-18 14:00:35 C 02 41 38.667 +16 26 49.78 U F52
2022-10-18 20:30:41 C 02 42 01.06 +16 57 43.4 V L18
2022-10-18 20:32:06 C 02 42 01.11 +16 57 50.8 V L18
2022-10-18 20:33:31 C 02 42 01.15 +16 57 57.6 V L18
2022-10-18 20:34:56 C 02 42 01.19 +16 58 04.8 V L18
2022-10-18 20:35:17 C 02 42 01.37 +16 58 05.1 V M32
2022-10-18 20:35:38 C 02 42 01.42 +16 58 07.5 V M32
2022-10-18 20:36:00 C 02 42 01.38 +16 58 10.5 V M32
2022-10-18 20:36:20 C 02 42 01.22 +16 58 11.4 V L18
2022-10-18 20:36:23 C 02 42 01.42 +16 58 12.0 V M32
2022-10-18 20:37:07 C 02 42 01.42 +16 58 15.3 V M32
2022-10-18 20:37:27 C 02 42 01.42 +16 58 16.4 V M32
2022-10-18 20:37:50 C 02 42 01.42 +16 58 18.9 V M32
2022-10-18 20:38:55 C 02 42 01.46 +16 58 24.4 V M32
2022-10-18 20:39:17 C 02 42 01.51 +16 58 25.2 V M32
2022-10-18 20:40:00 C 02 42 01.46 +16 58 30.3 V M32
2022-10-18 20:40:23 C 02 42 01.56 +16 58 31.1 V M32
2022-10-18 20:41:28 C 02 42 01.63 +16 58 34.8 V M32
2022-10-18 20:41:51 C 02 42 01.61 +16 58 37.2 V M32
2022-10-18 20:42:12 C 02 42 01.56 +16 58 39.4 V M32
2022-10-18 20:42:33 C 02 42 01.65 +16 58 40.8 V M32
2022-10-18 20:42:56 C 02 42 01.61 +16 58 43.3 V M32