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
2002-03-12 05:52:05 C 11 01 21.73 +09 25 33.3 n 645
2002-03-12 05:53:17 C 11 01 21.67 +09 25 33.5 n 645
2002-03-12 05:56:52 C 11 01 21.48 +09 25 34.7 n 645
2014-03-05 11:41:05 C 11 51 13.714 +02 33 15.70 V F51
2014-03-05 12:16:37 C 11 51 12.135 +02 33 24.76 V F51
2014-03-05 12:34:30 C 11 51 11.339 +02 33 28.70 V F51
2014-03-24 08:45:00 C 11 31 38.675 +04 21 42.19 V F51
2014-04-30 06:19:25 C 11 06 16.714 +06 25 34.88 V F51
2014-04-30 06:37:02 C 11 06 16.470 +06 25 35.55 V F51
2015-04-19 03:35:59 C 12 59 18.93 -09 12 35.5 24.0 W84
2015-04-19 03:40:41 C 12 59 18.76 -09 12 34.7 W84
2015-04-19 03:45:16 C 12 59 18.60 -09 12 33.8 W84
2015-04-19 03:49:50 C 12 59 18.45 -09 12 32.7 W84
2016-05-02 09:41:57 C 14 50 38.227 -23 24 01.20 V F51
2016-05-02 10:15:24 C 14 50 36.496 -23 23 56.38 V F51
2016-05-02 10:32:10 C 14 50 35.625 -23 23 53.75 V F51
2018-03-10 09:57:03 C 11 57 15.221 +01 22 39.82 V F51
2018-03-10 10:14:05 C 11 57 14.492 +01 22 43.63 V F51
2018-03-18 08:37:49 C 11 49 14.253 +02 07 58.00 V F51
2018-03-18 08:55:26 C 11 49 13.514 +02 08 02.11 V F51
2018-03-18 09:13:00 C 11 49 12.753 +02 08 06.29 V F51
2018-03-18 09:30:36 C 11 49 12.011 +02 08 10.78 V F51
2019-04-06 11:27:24 C 13 17 31.774 -11 12 01.60 V F51
2019-04-08 09:55:49 C 13 15 52.445 -11 03 21.08 V F51
2019-04-09 10:21:10 C 13 15 00.032 -10 58 44.21 V F51
2019-04-09 11:14:16 C 13 14 58.114 -10 58 33.91 V F51
2020-05-15 08:34:25 C 14 51 44.654 -24 17 28.18 V F51
2020-05-15 08:49:22 C 14 51 43.801 -24 17 25.14 V F51
2020-05-15 09:04:24 C 14 51 42.947 -24 17 22.31 V F51
2020-05-15 09:19:20 C 14 51 42.099 -24 17 19.45 V F51
2020-05-19 08:04:48 C 14 46 26.648 -23 58 07.16 V F51
2020-05-19 08:22:32 C 14 46 25.680 -23 58 03.69 V F51
2020-05-19 08:40:19 C 14 46 24.666 -23 57 59.80 V F51
2020-05-19 08:58:05 C 14 46 23.666 -23 57 55.90 V F51
2020-06-08 06:27:58 C 14 22 33.274 -22 07 44.36 V F52
2020-06-08 06:43:55 C 14 22 32.608 -22 07 41.03 V F52
2020-06-15 08:29:58 C 14 16 00.577 -21 29 10.33 V F51
2020-06-15 08:45:51 C 14 16 00.021 -21 29 06.88 V F51
2020-06-15 09:01:43 C 14 15 59.436 -21 29 03.57 V F51
2020-06-15 09:17:39 C 14 15 58.849 -21 29 00.03 V F51
2020-06-23 07:32:02 C 14 10 17.136 -20 50 14.54 V F51
2020-06-23 07:48:12 C 14 10 16.711 -20 50 11.53 V F51
2021-03-07 02:44:23 C 01 32 30.45 +14 13 00.4 U I41
2021-03-07 02:47:51 C 01 32 31.32 +14 13 06.1 U I41
2021-03-07 02:51:23 C 01 32 32.18 +14 13 12.0 U I41
2021-03-07 02:54:52 C 01 32 33.03 +14 13 17.5 U I41
2021-03-07 02:58:20 C 01 32 33.87 +14 13 23.0 U I41
2021-03-07 17:59:30 C 01 36 14.57 +14 37 30.7 o K88
2021-03-07 18:01:16 C 01 36 14.98 +14 37 33.4 o K88
2021-03-07 18:09:02 C 01 36 16.90 +14 37 45.1 V 033