2020 XE1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3865847382 ± 2.16e-04
Semi-major axis (a)1.5948511269 AU ± 4.99e-04
Inclination (i)12.43311570° ± 1.78e-02
Long. of Asc. Node (Ω)71.63337600° ± 8.00e-03
Arg. of Perihelion (ω)345.18578640° ± 2.70e-02
Mean Anomaly (M)174.81421513° ± 7.84e-01
Mean Motion (n)0.4893640387°/day ± 2.30e-04
Perihelion dist (q)0.97830602 AU ± 4.60e-04
Aphelion dist (Q)2.21139623 AU ± 7.72e-04
Orbital Period2.01409627 yr ± 9.45e-04
Physical Parameters
H (abs. magnitude)26.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.494″
Uncertainty3
Orbit TypeApollo
MOID0.000848 AU
Observations Used21
Oppositions1
Arc Total2020-2020
First Observation Used2020-12-05
Last Observation Used2020-12-08
Observations (21)
Date Type RA Dec Mag Band Observatory
2020-12-05 09:24:23 C 09 41 15.18 +63 27 17.5 V 703
2020-12-05 09:40:10 C 09 41 31.91 +63 30 17.8 V 703
2020-12-05 09:48:03 C 09 41 40.51 +63 31 48.2 V 703
2020-12-05 10:50:04 C 09 42 42.45 +63 42 49.6 V I52
2020-12-05 10:50:38 C 09 42 43.01 +63 42 55.4 V I52
2020-12-05 10:51:12 C 09 42 43.53 +63 43 00.9 V I52
2020-12-05 10:51:45 C 09 42 44.08 +63 43 06.9 V I52
2020-12-05 13:32:20 C 09 46 29.475 +64 08 07.54 V F51
2020-12-05 13:34:12 C 09 46 31.083 +64 08 25.26 V F51
2020-12-05 13:50:59 C 09 46 45.271 +64 10 59.63 V F51
2020-12-05 14:11:32 C 09 47 02.096 +64 14 03.18 V F51
2020-12-06 12:57:56 C 10 09 19.126 +66 16 38.92 U F51
2020-12-06 13:16:34 C 10 09 27.320 +66 18 08.10 U F51
2020-12-06 13:35:13 C 10 09 35.198 +66 19 34.62 U F51
2020-12-07 12:20:17 C 10 22 17.02 +67 20 57.6 V I52
2020-12-07 12:22:06 C 10 22 17.27 +67 21 01.3 V I52
2020-12-07 12:23:55 C 10 22 17.77 +67 21 05.5 V I52
2020-12-07 12:25:44 C 10 22 18.37 +67 21 07.7 V I52
2020-12-08 10:05:57 C 10 31 15.27 +67 55 45.1 V I52
2020-12-08 10:08:22 C 10 31 15.39 +67 55 48.7 V I52
2020-12-08 10:13:12 C 10 31 16.28 +67 55 59.5 V I52