594936 (2021 EX2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7370345542 ± 1.21e-07
Semi-major axis (a)2.4886995864 AU ± 8.27e-08
Inclination (i)6.76263091° ± 1.21e-05
Long. of Asc. Node (Ω)2.24029050° ± 9.45e-05
Arg. of Perihelion (ω)16.05644847° ± 9.47e-05
Mean Anomaly (M)78.53306180° ± 1.98e-05
Mean Motion (n)0.2510461484°/day ± 1.25e-08
Perihelion dist (q)0.65444200 AU ± 3.02e-07
Aphelion dist (Q)4.32295718 AU ± 3.34e-07
Orbital Period3.92607610 yr ± 1.96e-07
Physical Parameters
H (abs. magnitude)17.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.288″
Uncertainty0
Orbit TypeApollo
MOID0.107660 AU
Observations Used94
Oppositions16
Arc Total2002-2024
First Observation Used2002-03-12
Last Observation Used2024-06-06
Observations (96)
Date Type RA Dec Mag Band Observatory
2021-03-07 18:09:51 C 01 36 17.09 +14 37 46.1 V 033
2021-03-07 18:53:47 C 01 36 27.83 +14 38 56.3 V 204
2021-03-07 19:10:27 C 01 36 31.88 +14 39 23.3 V 204
2021-03-07 19:27:07 C 01 36 35.97 +14 39 49.2 V 204
2021-03-08 18:14:58 C 01 42 11.02 +15 15 50.6 V 595
2021-03-08 18:17:42 C 01 42 11.76 +15 15 54.3 V K62
2021-03-08 18:27:32 C 01 42 14.10 +15 16 10.3 V 033
2021-03-08 18:28:41 C 01 42 14.44 +15 16 12.3 V 033
2021-03-08 18:29:51 C 01 42 14.70 +15 16 13.8 V 033
2021-03-08 18:32:43 C 01 42 15.38 +15 16 18.1 V 033
2021-03-08 18:44:14 C 01 42 18.16 +15 16 36.4 V 595
2021-03-08 18:56:35 C 01 42 21.18 +15 16 55.4 V K62
2021-03-08 19:14:16 C 01 42 25.58 +15 17 22.2 V K62
2021-03-09 14:06:28 C 01 47 02.84 +15 46 38.6 V N51
2021-03-09 14:11:44 C 01 47 04.13 +15 46 46.8 V N51
2021-03-10 02:25:59 C 01 50 04.13 +16 05 29.5 V I52
2021-03-10 02:27:03 C 01 50 04.34 +16 05 30.6 V I52
2021-03-10 02:28:07 C 01 50 04.58 +16 05 32.2 V I52
2021-03-10 02:29:10 C 01 50 04.84 +16 05 33.7 V I52
2021-03-10 17:59:12 C 01 53 52.87 +16 28 54.3 o K88
2021-03-10 18:03:08 C 01 53 53.77 +16 28 58.9 o K88
2021-03-15 02:34:47 C 02 19 27.91 +18 56 50.6 o 291
2021-03-15 02:37:26 C 02 19 28.56 +18 56 54.1 o 291
2021-03-15 02:40:06 C 02 19 29.21 +18 56 57.8 o 291
2021-03-16 20:55:34 C 02 29 46.66 +19 51 39.5 V J04
2021-03-16 20:56:18 C 02 29 46.82 +19 51 40.2 V J04
2021-03-18 02:39:52 C 02 36 59.64 +20 28 19.4 V 291
2021-03-18 02:41:52 C 02 37 00.10 +20 28 21.6 V 291
2021-03-18 02:43:50 C 02 37 00.59 +20 28 23.7 V 291
2021-03-31 02:56:52 C 03 50 21.07 +25 20 14.6 V I52
2021-03-31 02:59:04 C 03 50 21.55 +25 20 16.1 V I52
2021-03-31 03:01:16 C 03 50 22.03 +25 20 16.3 V I52
2021-03-31 03:03:27 C 03 50 22.52 +25 20 18.6 V I52
2021-04-02 02:59:44 C 04 01 04.76 +25 50 31.8 V I52
2021-04-02 03:00:51 C 04 01 05.01 +25 50 31.9 V I52
2021-04-02 03:01:57 C 04 01 05.25 +25 50 32.9 V I52
2021-04-13 03:25:49 C 04 56 33.94 +27 37 34.2 V I52
2021-04-13 03:29:27 C 04 56 34.62 +27 37 34.8 V I52
2021-04-13 03:31:16 C 04 56 34.99 +27 37 34.5 V I52
2021-05-03 03:10:56 C 06 20 34.82 +27 45 56.9 V I52
2021-05-03 03:16:46 C 06 20 35.88 +27 45 56.9 V I52
2021-05-03 03:23:12 C 06 20 36.84 +27 45 56.4 V I52
2021-05-03 03:28:02 C 06 20 37.50 +27 45 55.7 V I52
2024-06-06 07:23:23 C 14 39 30.675 -24 13 06.60 X F52
2024-06-06 07:57:17 C 14 39 28.886 -24 12 58.13 X F52
2024-06-06 08:14:13 C 14 39 27.997 -24 12 53.85 X F52