673566 (2015 DE200)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5222475751 ± 5.58e-08
Semi-major axis (a)1.1887756838 AU ± 7.43e-09
Inclination (i)18.70834962° ± 6.77e-06
Long. of Asc. Node (Ω)320.70224890° ± 4.92e-06
Arg. of Perihelion (ω)54.01855824° ± 7.55e-06
Mean Anomaly (M)224.20143753° ± 1.72e-05
Mean Motion (n)0.7604355409°/day ± 7.13e-09
Perihelion dist (q)0.56794047 AU ± 6.65e-08
Aphelion dist (Q)1.80961090 AU ± 6.73e-08
Orbital Period1.29613390 yr ± 1.21e-08
Physical Parameters
H (abs. magnitude)20.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.263″
Uncertainty0
Orbit TypeApollo
MOID0.110136 AU
Observations Used210
Oppositions2
Arc Total2015-2024
First Observation Used2015-02-23
Last Observation Used2024-03-31
Observations (228)
Date Type RA Dec Mag Band Observatory
2020-02-21 03:58:49 C 07 36 40.48 +19 47 57.1 q H45
2020-02-21 04:02:57 C 07 36 40.37 +19 47 50.8 q H45
2020-02-21 04:04:57 C 07 36 40.33 +19 47 46.2 q H45
2020-02-21 04:06:55 C 07 36 40.33 +19 47 44.5 q H45
2020-02-21 04:08:55 C 07 36 40.32 +19 47 41.6 q H45
2020-02-21 04:10:48 C 07 36 40.31 +19 47 37.7 q H45
2020-02-25 02:27:58 C 07 36 55.81 +17 32 59.8 V G96
2020-02-25 02:35:57 C 07 36 55.82 +17 32 50.3 V G96
2020-02-25 02:43:57 C 07 36 55.87 +17 32 40.1 V G96
2020-02-25 02:51:56 C 07 36 55.88 +17 32 30.3 V G96
2023-04-24 04:34:01 C 12 33 27.52 -47 48 34.8 u 807
2023-04-24 04:42:01 C 12 33 26.42 -47 48 30.8 u 807
2023-04-24 04:50:00 C 12 33 25.32 -47 48 27.3 u 807
2024-02-15 11:38:09 C 11 33 43.362 -13 23 29.66 X F52
2024-02-15 11:56:51 C 11 33 40.775 -13 23 33.39 X F52
2024-02-15 12:15:35 C 11 33 38.203 -13 23 36.95 X F52
2024-02-15 12:45:41 C 11 33 34.067 -13 23 42.83 X F52
2024-03-02 09:52:00 C 10 41 36.258 -13 13 07.38 X F52
2024-03-02 10:09:52 C 10 41 33.874 -13 13 03.36 X F52
2024-03-02 10:27:47 C 10 41 31.479 -13 12 59.35 X F52
2024-03-02 10:45:46 C 10 41 29.072 -13 12 54.93 X F52
2024-03-17 08:29:43 C 10 02 22.207 -11 10 19.94 X F51
2024-03-17 08:47:05 C 10 02 20.665 -11 10 13.01 X F51
2024-03-17 09:04:27 C 10 02 19.133 -11 10 05.89 X F51
2024-03-17 09:21:55 C 10 02 17.576 -11 09 58.56 X F51
2024-03-31 06:08:50 C 09 41 38.869 -08 59 22.17 X F51
2024-03-31 06:44:45 C 09 41 37.326 -08 59 09.56 X F51
2024-03-31 07:02:43 C 09 41 36.576 -08 59 03.06 X F51