IAA RAS IAA Minor Planet Database

5693 (1993 EA)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5851004247 ± 8.45e-09
Semi-major axis (a)1.2705678280 AU ± 6.40e-10
Inclination (i)5.05886815° ± 8.04e-07
Long. of Asc. Node (Ω)96.97651637° ± 8.57e-06
Arg. of Perihelion (ω)258.97797191° ± 8.22e-06
Mean Anomaly (M)118.41459799° ± 1.16e-06
Mean Motion (n)0.6882013094°/day ± 5.20e-10
Perihelion dist (q)0.52715805 AU ± 1.07e-08
Aphelion dist (Q)2.01397760 AU ± 1.08e-08
Orbital Period1.43217729 yr ± 1.08e-09
Physical Parameters
H (abs. magnitude)16.78
G (slope)0.15
Alternative Designations

1984 AJ

Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.270″
Uncertainty0
Orbit TypeApollo
MOID0.005862 AU
Observations Used2752
Gaia Obs Used95
Oppositions10
Arc Total1984-2026
First Observation Used1984-01-10
Last Observation Used2026-04-07
Observations (2974)
Date Type RA Dec Mag Band Observatory
2019-05-01 17:48:03 C 13 03 31.39 +05 26 22.2 – q C97
2019-05-04 06:43:09 C 12 57 15.24 +05 55 52.9 – V 703
2019-05-04 06:50:45 C 12 57 14.45 +05 55 56.5 – V 703
2019-05-04 06:58:20 C 12 57 13.64 +05 55 59.7 – V 703
2019-05-04 07:05:57 C 12 57 12.84 +05 56 03.2 – V 703
2019-05-06 23:56:14 C 12 50 45.04 +06 24 23.1 – q 160
2019-05-06 23:59:11 C 12 50 44.75 +06 24 23.8 – q 160
2019-05-07 00:02:12 C 12 50 44.45 +06 24 25.2 – q 160
2019-05-07 06:15:13 C 12 50 08.870 +06 27 02.12 – U F51
2019-05-07 07:06:57 C 12 50 03.669 +06 27 23.26 – U F51
2019-05-07 09:57:44 C 12 49 46.48 +06 28 32.4 – V T05
2019-05-07 10:10:52 C 12 49 45.16 +06 28 37.6 – V T05
2019-05-07 10:23:55 C 12 49 43.86 +06 28 42.7 – V T05
2019-05-07 10:36:57 C 12 49 42.58 +06 28 48.1 – V T05
2019-05-08 07:06:31 C 12 47 44.21 +06 36 50.8 – V 703
2019-05-08 07:14:04 C 12 47 43.47 +06 36 53.8 – V 703
2019-05-08 07:21:36 C 12 47 42.72 +06 36 56.5 – V 703
2019-05-08 07:29:08 C 12 47 41.99 +06 36 59.4 – V 703
2019-05-09 08:19:14 C 12 45 21.23 +06 46 21.9 – V T08
2019-05-09 08:21:54 C 12 45 20.98 +06 46 22.6 – V T08
2019-05-09 08:29:15 C 12 45 20.25 +06 46 25.4 – V T08
2019-05-09 09:04:25 C 12 45 16.83 +06 46 38.4 – V T08
2019-05-11 08:39:37 C 12 40 54.54 +07 03 02.1 – V T05
2019-05-11 08:44:21 C 12 40 54.10 +07 03 03.6 – V T05
2019-05-11 08:51:44 C 12 40 53.40 +07 03 06.1 – V T05
2019-05-11 09:09:55 C 12 40 51.70 +07 03 11.7 – V T05
2019-05-19 09:23:14 C 12 25 14.72 +07 50 04.4 – q E89
2019-05-19 09:44:59 C 12 25 13.15 +07 50 07.0 – q E89
2019-05-21 07:31:22 C 12 22 01.730 +07 56 31.72 – U F52
2019-05-21 07:48:10 C 12 22 00.541 +07 56 33.78 – U F52
2019-05-21 08:51:17 C 12 21 56.09 +07 56 41.6 – V T08
2019-05-21 08:55:20 C 12 21 55.84 +07 56 42.2 – V T08
2019-05-21 09:03:58 C 12 21 55.22 +07 56 43.2 – V T08
2019-05-21 09:21:19 C 12 21 53.98 +07 56 45.9 – V T08
2019-05-21 09:21:59 C 12 21 53.94 +07 56 45.3 – V T08
2019-05-23 08:44:04 C 12 18 49.93 +08 01 47.0 – V T05
2019-05-23 08:48:09 C 12 18 49.67 +08 01 47.0 – V T05
2019-05-23 09:14:26 C 12 18 47.97 +08 01 49.2 – V T05
2019-05-24 06:08:40 C 12 17 31.22 +08 03 28.3 – V 703
2019-05-24 06:16:11 C 12 17 30.65 +08 03 27.9 – V 703
2019-05-24 06:31:13 C 12 17 29.80 +08 03 29.7 – V 703
2019-05-26 07:16:54 C 12 14 41.69 +08 06 06.6 – V T08
2019-05-26 07:29:24 C 12 14 40.97 +08 06 07.1 – V T08
2019-05-26 07:47:38 C 12 14 39.89 +08 06 07.6 – V T08
2019-05-26 08:01:30 C 12 14 39.09 +08 06 08.4 – V T08
2019-05-27 07:22:28 C 12 13 23.84 +08 06 45.2 – V T05
2019-05-27 07:26:27 C 12 13 23.63 +08 06 45.2 – V T05
2019-05-27 07:34:00 C 12 13 23.19 +08 06 45.4 – V T05
2019-05-27 07:50:45 C 12 13 22.26 +08 06 45.4 – V T05
2019-05-28 05:20:25 C 12 12 15.89 +08 06 56.1 – V 703