2020 SE5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2808425542
Semi-major axis (a)1.5040231647 AU
Inclination (i)17.32623278°
Long. of Asc. Node (Ω)12.97938542° ± 3.91e-05
Arg. of Perihelion (ω)303.94833182°
Mean Anomaly (M)312.66521875°
Mean Motion (n)0.5343288800°/day
Perihelion dist (q)1.08163210 AU
Aphelion dist (Q)1.92647710 AU
Orbital Period1.84457110 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.392″
Uncertainty
Orbit TypeAmor
MOID0.160538 AU
Observations Used26
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-10-12
Observations (26)
Date Type RA Dec Mag Band Observatory
2020-09-24 07:59:20 C 01 34 23.67 -11 53 39.8 V G96
2020-09-24 08:06:45 C 01 34 22.22 -11 53 09.8 V G96
2020-09-24 08:14:11 C 01 34 20.77 -11 52 41.2 V G96
2020-09-24 08:21:36 C 01 34 19.28 -11 52 11.2 V G96
2020-09-24 08:51:18 C 01 34 13.33 -11 50 15.7 V H01
2020-09-24 09:03:14 C 01 34 11.01 -11 49 28.6 V H01
2020-09-24 09:12:58 C 01 34 09.10 -11 48 50.2 V H01
2020-09-24 09:24:01 C 01 34 06.95 -11 48 06.5 V H01
2020-09-24 10:09:13 C 01 33 58.30 -11 45 06.9 V G96
2020-09-24 10:11:34 C 01 33 57.86 -11 44 57.6 V G96
2020-09-25 05:44:58 C 01 30 26.61 -10 28 02.6 u H21
2020-09-25 05:55:42 C 01 30 24.57 -10 27 20.7 u H21
2020-09-25 06:08:47 C 01 30 22.05 -10 26 29.2 u H21
2020-09-25 06:22:56 C 01 30 19.34 -10 25 34.0 u H21
2020-09-25 08:23:59 C 01 29 57.07 -10 17 32.8 V V06
2020-09-25 08:27:50 C 01 29 56.34 -10 17 18.3 V V06
2020-09-26 06:18:24 C 01 26 01.04 -08 51 49.3 u H21
2020-09-26 06:30:15 C 01 25 58.78 -08 51 02.8 u H21
2020-09-26 08:31:53 C 01 25 36.72 -08 43 04.7 V I52
2020-09-26 08:37:56 C 01 25 35.58 -08 42 40.9 V I52
2020-10-09 05:56:16 C 00 37 31.36 +08 43 01.9 V V06
2020-10-09 05:58:50 C 00 37 31.00 +08 43 08.8 V V06
2020-10-09 06:01:23 C 00 37 30.64 +08 43 15.7 V V06
2020-10-09 06:03:57 C 00 37 30.30 +08 43 22.8 V V06
2020-10-12 09:07:07 C 00 28 33.31 +11 51 01.1 V V06
2020-10-12 09:12:15 C 00 28 32.71 +11 51 13.0 V V06