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
2022-10-02 08:47:45 C 00 14 16.380 +23 53 55.50 V T05
2022-10-02 11:12:48 C 00 14 06.368 +23 53 21.12 U F52
2022-10-02 11:30:28 C 00 14 05.148 +23 53 16.80 U F52
2022-10-02 11:48:07 C 00 14 03.935 +23 53 12.44 U F52
2022-10-02 12:05:54 C 00 14 02.713 +23 53 08.06 U F52
2022-10-02 17:20:12 B 00 13 41.925 +23 51 50.03 W N86
2022-10-02 17:21:16 B 00 13 41.870 +23 51 49.67 W N86
2022-10-02 17:23:37 B 00 13 41.701 +23 51 49.38 W N86
2022-10-02 17:24:37 B 00 13 41.656 +23 51 49.06 W N86
2022-10-02 17:30:37 B 00 13 41.279 +23 51 46.77 W N86
2022-10-02 17:31:42 B 00 13 41.156 +23 51 46.63 W N86
2022-10-02 17:34:09 B 00 13 40.941 +23 51 46.89 W N86
2022-10-02 17:35:08 B 00 13 40.896 +23 51 46.30 W N86
2022-10-02 17:41:08 B 00 13 40.463 +23 51 45.16 W N86
2022-10-02 17:42:11 B 00 13 40.447 +23 51 44.07 W N86
2022-10-02 17:44:32 B 00 13 40.319 +23 51 43.80 W N86
2022-10-02 17:45:32 B 00 13 40.172 +23 51 43.70 W N86
2022-10-03 05:44:10 C 00 12 52.031 +23 48 46.84 V 703
2022-10-03 05:52:00 C 00 12 51.469 +23 48 44.71 V 703
2022-10-03 05:59:52 C 00 12 50.954 +23 48 42.91 V 703
2022-10-03 06:10:58 C 00 12 50.188 +23 48 40.21 V 703
2022-10-03 08:25:55 C 00 12 41.167 +23 48 07.70 V T08
2022-10-03 08:30:37 C 00 12 40.836 +23 48 06.37 V T08
2022-10-03 08:34:36 C 00 12 40.567 +23 48 05.47 V T08
2022-10-03 08:49:14 C 00 12 39.542 +23 48 01.91 V T08
2022-10-04 10:22:27 C 00 10 55.512 +23 41 18.92 V T08
2022-10-04 10:29:54 C 00 10 55.003 +23 41 16.80 V T08
2022-10-04 10:35:20 C 00 10 54.598 +23 41 15.22 V T08
2022-10-04 11:04:13 C 00 10 52.596 +23 41 07.33 V T08
2022-10-04 20:41:54 C 00 10 13.56 +23 38 24.4 X G02
2022-10-04 20:50:28 C 00 10 12.96 +23 38 22.2 X G02
2022-10-04 20:58:32 C 00 10 12.40 +23 38 20.0 X G02
2022-10-06 09:59:36 C 00 07 40.159 +23 27 35.75 V T05
2022-10-06 10:37:36 C 00 07 37.469 +23 27 23.94 V T05
2022-10-06 10:42:00 C 00 07 37.154 +23 27 22.61 V T05
2022-10-06 10:51:07 C 00 07 36.511 +23 27 19.87 V T05
2022-10-07 10:10:58 C 00 06 00.144 +23 20 02.04 V T08
2022-10-07 10:15:53 C 00 05 59.789 +23 20 00.60 V T08
2022-10-07 10:23:56 C 00 05 59.208 +23 19 57.61 V T08
2022-10-07 10:38:09 C 00 05 58.219 +23 19 53.44 V T08
2022-10-12 10:20:35 C 23 57 41.066 +22 36 45.65 V T08
2022-10-12 10:32:05 C 23 57 40.265 +22 36 40.64 V T08
2022-10-12 10:36:08 C 23 57 39.962 +22 36 39.28 V T08
2022-10-12 10:55:39 C 23 57 38.602 +22 36 31.28 V T08
2022-10-12 17:08:14 B 23 57 13.110 +22 33 58.89 W N86
2022-10-12 17:19:45 B 23 57 12.262 +22 33 54.36 W N86
2022-10-12 17:31:12 B 23 57 11.459 +22 33 48.65 W N86
2022-10-14 09:34:53 C 23 54 26.136 +22 17 15.90 V T05
2022-10-14 09:39:33 C 23 54 25.814 +22 17 13.70 V T05
2022-10-14 09:48:37 C 23 54 25.159 +22 17 10.21 V T05