5731 Zeus (1988 VP4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6524094608 ± 9.14e-09
Semi-major axis (a)2.2654005696 AU ± 1.20e-09
Inclination (i)11.20075812° ± 4.53e-07
Long. of Asc. Node (Ω)280.58821444° ± 7.15e-06
Arg. of Perihelion (ω)218.44392663° ± 7.51e-06
Mean Anomaly (M)281.86693365° ± 8.37e-07
Mean Motion (n)0.2890645059°/day ± 2.29e-10
Perihelion dist (q)0.78743181 AU ± 2.07e-08
Aphelion dist (Q)3.74336933 AU ± 2.08e-08
Orbital Period3.40971051 yr ± 2.71e-09
Physical Parameters
H (abs. magnitude)15.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.039″
Uncertainty0
Orbit TypeApollo
MOID0.064976 AU
Observations Used1413
Gaia Obs Used67
Oppositions19
Arc Total1988-2025
First Observation Used1988-10-11
Last Observation Used2025-10-23
Observations (1490)
Date Type RA Dec Mag Band Observatory
2022-08-21 13:17:03 C 00 55 32.602 +23 01 26.87 – V T08
2022-08-21 13:59:22 C 00 55 32.074 +23 01 37.56 – V T08
2022-08-28 11:24:34 C 00 52 51.581 +23 40 03.97 – V T08
2022-08-28 11:27:11 C 00 52 51.521 +23 40 03.22 – V T08
2022-08-28 11:31:07 C 00 52 51.506 +23 40 03.83 – V T08
2022-08-28 11:39:00 C 00 52 51.343 +23 40 06.60 – V T08
2022-08-30 11:38:39 C 00 51 46.562 +23 49 46.31 – V T05
2022-08-30 11:42:00 C 00 51 46.507 +23 49 46.67 – V T05
2022-08-30 11:47:13 C 00 51 46.375 +23 49 47.82 – V T05
2022-08-30 11:55:05 C 00 51 46.178 +23 49 50.05 – V T05
2022-08-31 11:17:34 C 00 51 11.573 +23 54 15.01 – V T05
2022-08-31 11:20:20 C 00 51 11.566 +23 54 15.16 – V T05
2022-08-31 11:24:53 C 00 51 11.376 +23 54 16.81 – V T05
2022-08-31 11:34:44 C 00 51 11.122 +23 54 18.97 – V T05
2022-09-01 10:25:12 C 00 50 35.506 +23 58 26.65 – V T08
2022-09-01 10:28:28 C 00 50 35.393 +23 58 27.05 – V T08
2022-09-01 11:05:19 C 00 50 34.342 +23 58 33.60 – V T08
2022-09-01 11:09:24 C 00 50 34.210 +23 58 35.44 – V T08
2022-09-02 13:03:50 C 00 49 51.074 +24 03 03.31 – V T08
2022-09-02 13:08:26 C 00 49 50.950 +24 03 04.07 – V T08
2022-09-02 13:48:31 C 00 49 49.685 +24 03 10.66 – V T08
2022-09-02 14:29:44 C 00 49 48.470 +24 03 17.28 – V T08
2022-09-05 13:13:12 C 00 47 38.018 +24 14 10.72 – V T08
2022-09-05 13:17:48 C 00 47 37.882 +24 14 11.47 – V T08
2022-09-05 13:18:27 C 00 47 37.906 +24 14 11.15 – V T08
2022-09-05 13:22:32 C 00 47 37.714 +24 14 12.52 – V T08
2022-09-05 13:27:49 C 00 47 37.625 +24 14 12.66 – V T08
2022-09-05 13:57:58 C 00 47 36.574 +24 14 18.17 – V T08
2022-09-05 13:59:56 C 00 47 36.461 +24 14 18.17 – V T08
2022-09-05 14:05:39 C 00 47 36.307 +24 14 17.52 – V T08
2022-09-08 09:32:24 C 00 45 14.493 +24 22 45.64 – U F52
2022-09-08 09:49:17 C 00 45 13.821 +24 22 47.63 – U F52
2022-09-08 10:06:09 C 00 45 13.165 +24 22 49.46 – U F52
2022-09-14 11:46:37 C 00 39 06.924 +24 33 53.68 – V T08
2022-09-14 12:00:47 C 00 39 06.233 +24 33 53.89 – V T08
2022-09-14 12:05:28 C 00 39 06.034 +24 33 54.07 – V T08
2022-09-14 12:46:23 C 00 39 04.032 +24 33 56.23 – V T08
2022-09-16 14:05:43 C 00 36 41.927 +24 35 08.93 – U F52
2022-09-16 14:36:48 C 00 36 40.344 +24 35 09.06 – U F52
2022-09-16 14:52:20 C 00 36 39.557 +24 35 09.09 – U F52
2022-09-16 18:34:59 B 00 36 29.010 +24 35 11.10 – W N86
2022-09-16 18:38:24 B 00 36 28.739 +24 35 09.93 – W N86
2022-09-16 18:45:23 B 00 36 28.397 +24 35 10.60 – W N86
2022-09-16 18:48:48 B 00 36 28.272 +24 35 09.37 – W N86
2022-09-16 18:55:50 B 00 36 27.789 +24 35 09.35 – W N86
2022-09-16 18:59:14 B 00 36 27.687 +24 35 11.21 – W N86
2022-09-16 19:44:42 C 00 36 25.14 +24 35 10.0 – V D29
2022-09-16 19:59:44 C 00 36 24.36 +24 35 10.7 – V D29
2022-09-16 20:07:24 B 00 36 24.181 +24 35 10.15 – W N86
2022-09-16 20:10:47 B 00 36 23.903 +24 35 10.98 – W N86