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
2020-02-23 04:44:19 s 1 +59390.282 0 +353520.47 2640.0 – C57
2020-02-23 05:14:19 S 10 34 06.955 +18 59 14.17 – V C57
2020-02-23 05:14:19 s 1 +58325.896 0 +354454.54 4360.0 – C57
2020-02-23 05:44:19 S 10 34 04.402 +18 59 29.22 – V C57
2020-02-23 05:44:19 s 1 +57259.785 0 +355378.74 1500.0 – C57
2020-02-23 06:44:19 S 10 33 58.776 +19 00 05.87 – V C57
2020-02-23 06:44:19 s 1 +55122.541 0 +357197.68 2260.0 – C57
2020-02-23 07:14:19 S 10 33 55.702 +19 00 21.71 – V C57
2020-02-23 07:14:19 s 1 +54051.484 0 +358092.49 6000.0 – C57
2020-02-23 07:44:19 S 10 33 52.956 +19 00 39.96 – V C57
2020-02-23 07:44:19 s 1 +52978.855 0 +358977.57 5370.0 – C57
2020-02-23 08:14:19 S 10 33 50.033 +19 00 59.40 – V C57
2020-02-23 08:14:19 s 1 +51904.689 0 +359852.95 430.0 – C57
2020-02-23 08:44:19 S 10 33 47.153 +19 01 14.74 – V C57
2020-02-23 08:44:19 s 1 +50829.025 0 +360718.67 1240.0 – C57
2020-02-23 09:14:19 S 10 33 44.206 +19 01 37.88 – V C57
2020-02-23 09:14:19 s 1 +49751.898 0 +361574.76 7840.0 – C57
2020-02-23 09:44:19 S 10 33 41.165 +19 01 53.08 – V C57
2020-02-23 09:44:19 s 1 +48673.344 0 +362421.24 280.0 – C57
2020-02-23 10:14:19 S 10 33 38.945 +19 02 12.37 – V C57
2020-02-23 10:14:19 s 1 +47593.399 0 +363258.16 8620.0 – C57
2020-02-23 10:44:19 S 10 33 35.722 +19 02 28.21 – V C57
2020-02-23 10:44:19 s 1 +46512.097 0 +364085.54 2900.0 – C57
2020-02-23 11:14:19 S 10 33 32.710 +19 02 46.43 – V C57
2020-02-23 11:14:19 s 1 +45429.474 0 +364903.41 3160.0 – C57
2020-02-23 11:44:19 S 10 33 29.726 +19 03 02.88 – V C57
2020-02-23 11:44:19 s 1 +44345.563 0 +365711.80 9470.0 – C57
2020-02-23 12:14:19 S 10 33 26.743 +19 03 21.64 – V C57
2020-02-23 12:14:19 s 1 +43260.399 0 +366510.75 1860.0 – C57
2020-02-23 12:44:19 S 10 33 24.242 +19 03 41.40 – V C57
2020-02-23 12:44:19 s 1 +42174.014 0 +367300.28 390.0 – C57
2020-02-23 13:44:19 S 10 33 18.257 +19 04 18.55 – V C57
2020-02-23 13:44:19 s 1 +39997.718 0 +368851.21 6020.0 – C57
2020-02-23 14:14:19 S 10 33 15.607 +19 04 33.02 – V C57
2020-02-23 14:14:19 s 1 +38907.872 0 +369612.66 3220.0 – C57
2020-02-23 15:44:19 S 10 33 06.821 +19 05 29.08 – V C57
2020-02-23 15:44:19 s 1 +35631.924 0 +371841.32 2900.0 – C57
2020-02-23 16:14:19 S 10 33 04.054 +19 05 47.87 – V C57
2020-02-23 16:14:19 s 1 +34537.911 0 +372565.74 5630.0 – C57
2020-02-23 17:14:19 S 10 32 58.054 +19 06 23.04 – V C57
2020-02-23 17:14:19 s 1 +32347.023 0 +373987.02 600.0 – C57
2020-02-23 17:44:19 S 10 32 55.219 +19 06 38.27 – V C57
2020-02-23 17:44:19 s 1 +31250.209 0 +374683.94 2930.0 – C57
2020-02-23 18:14:19 S 10 32 52.346 +19 06 56.88 – V C57
2020-02-23 18:14:19 s 1 +30152.523 0 +375371.74 1880.0 – C57
2020-02-23 18:44:19 S 10 32 49.601 +19 07 15.56 – V C57
2020-02-23 18:44:19 s 1 +29053.993 0 +376050.47 7480.0 – C57
2020-02-23 19:14:19 S 10 32 46.426 +19 07 31.48 – V C57
2020-02-23 19:14:19 s 1 +27954.650 0 +376720.13 9780.0 – C57
2020-02-23 20:14:19 S 10 32 40.651 +19 08 00.60 – V C57