2014 EH45

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1976598760 ± 5.03e-08
Semi-major axis (a)1.1883444054 AU ± 1.09e-08
Inclination (i)21.26105357° ± 2.37e-05
Long. of Asc. Node (Ω)1.94049058° ± 5.65e-06
Arg. of Perihelion (ω)270.68806339° ± 2.55e-05
Mean Anomaly (M)295.28030350° ± 3.17e-05
Mean Motion (n)0.7608495486°/day ± 1.05e-08
Perihelion dist (q)0.95345640 AU ± 6.04e-08
Aphelion dist (Q)1.42323241 AU ± 6.12e-08
Orbital Period1.29542862 yr ± 1.79e-08
NGA Modelr2
A2-1.60180045e-13 ± 1.81e-14 AU/d²
Physical Parameters
H (abs. magnitude)22.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.322″
Uncertainty0
Orbit TypeApollo
MOID0.114878 AU
Observations Used61
Oppositions5
Arc Total2001-2023
First Observation Used2001-10-11
Last Observation Used2023-11-11
Observations (61)
Date Type RA Dec Mag Band Observatory
2014-04-19 01:27:22 C 08 13 05.47 -47 56 36.3 u 807
2014-09-22 08:17:47 C 02 48 11.52 +27 23 38.1 u H21
2014-09-22 08:32:19 C 02 48 08.68 +27 24 23.9 u H21
2014-09-22 08:46:55 C 02 48 05.79 +27 25 09.7 u H21
2014-09-23 07:28:49 C 02 43 48.40 +28 36 02.9 u H21
2014-09-23 07:44:16 C 02 43 45.28 +28 36 50.7 u H21
2014-09-23 08:00:13 C 02 43 42.01 +28 37 40.4 u H21
2023-10-21 05:42:38 C 21 09 00.181 -05 19 30.99 V T12
2023-10-21 05:53:42 C 21 09 01.176 -05 19 05.73 V T12
2023-10-21 06:04:05 C 21 09 02.101 -05 18 42.09 V T12
2023-11-11 07:45:35 C 21 53 32.113 +08 35 51.49 V T12