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
2022-11-23 19:20:31 C 23 13 36.862 +13 44 41.42 V M22
2022-11-23 23:44:22 C 23 13 35.86 +13 42 32.6 Z W33
2022-11-24 00:01:33 C 23 13 35.74 +13 42 24.8 Z W33
2022-11-24 00:18:26 C 23 13 35.63 +13 42 17.1 Z W33
2022-11-24 00:34:50 C 23 13 35.441 +13 42 18.72 V W68
2022-11-24 00:40:01 C 23 13 35.386 +13 42 15.52 V W68
2022-11-24 00:47:49 C 23 13 35.333 +13 42 11.99 V W68
2022-11-24 01:18:28 C 23 13 35.122 +13 41 58.56 V W68
2022-11-24 02:30:40 C 23 13 35.008 +13 41 17.48 V 703
2022-11-24 02:38:59 C 23 13 34.950 +13 41 13.81 V 703
2022-11-24 02:47:13 C 23 13 34.882 +13 41 09.92 V 703
2022-11-24 02:55:30 C 23 13 34.820 +13 41 06.18 V 703
2022-11-24 07:26:01 C 23 13 33.515 +13 39 05.18 U F52
2022-11-24 07:41:25 C 23 13 33.408 +13 38 58.16 V T08
2022-11-24 07:41:39 C 23 13 33.422 +13 38 58.02 U F52
2022-11-24 07:45:25 C 23 13 33.410 +13 38 56.76 V T08
2022-11-24 08:13:06 C 23 13 33.243 +13 38 43.68 U F52
2022-11-24 08:20:29 C 23 13 33.209 +13 38 40.45 V T08
2022-11-24 08:24:21 S 23 13 33.44 +13 38 39.2 L C51
2022-11-24 08:48:28 C 23 13 33.079 +13 38 28.07 V T08
2022-11-24 11:31:56 S 23 13 32.75 +13 37 14.3 L C51
2022-11-24 14:39:42 S 23 13 32.08 +13 35 50.1 L C51
2022-11-24 16:13:24 S 23 13 31.77 +13 35 08.2 L C51
2022-11-24 16:13:35 S 23 13 31.77 +13 35 07.8 L C51
2022-11-24 17:47:17 S 23 13 31.469 +13 34 26.18 L C51
2022-11-24 19:21:10 S 23 13 31.18 +13 33 44.2 L C51
2022-11-24 20:54:52 S 23 13 30.89 +13 33 02.4 L C51
2022-11-24 20:55:03 S 23 13 30.92 +13 33 02.2 L C51
2022-11-24 22:28:45 S 23 13 30.63 +13 32 20.4 L C51
2022-11-25 04:44:06 S 23 13 29.70 +13 29 33.7 L C51
2022-11-25 06:12:11 C 23 13 29.479 +13 28 55.16 V T08
2022-11-25 06:13:17 C 23 13 29.486 +13 28 54.44 V T05
2022-11-25 06:16:50 C 23 13 29.462 +13 28 53.08 V T08
2022-11-25 06:17:19 C 23 13 29.482 +13 28 52.79 V T05
2022-11-25 06:25:50 C 23 13 29.443 +13 28 48.90 V T05
2022-11-25 06:52:34 C 23 13 29.287 +13 28 37.20 V T08
2022-11-25 07:04:46 C 23 13 29.292 +13 28 32.02 V T08
2022-11-26 06:14:03 C 23 13 27.871 +13 18 25.34 V T05
2022-11-26 06:18:03 C 23 13 27.876 +13 18 23.44 V T05
2022-11-26 06:25:24 C 23 13 27.840 +13 18 20.48 V T05
2022-11-26 06:46:20 C 23 13 27.790 +13 18 11.38 V T05
2022-11-28 00:38:30 C 23 13 31.944 +13 00 38.45 V W68
2022-11-28 00:43:04 C 23 13 31.958 +13 00 36.47 V W68
2022-11-28 00:52:48 C 23 13 31.987 +13 00 32.83 V W68
2022-11-28 01:10:19 C 23 13 32.023 +13 00 25.52 V W68
2022-11-30 03:05:23 C 23 13 48.277 +12 40 18.66 V G96
2022-11-30 03:13:33 C 23 13 48.320 +12 40 15.42 V G96
2022-11-30 03:21:41 C 23 13 48.364 +12 40 12.25 V G96
2022-11-30 03:29:52 C 23 13 48.407 +12 40 09.16 V G96
2022-12-02 04:02:21 S 23 14 15.694 +12 21 52.85 L C51