1998 VE31

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1902037300 ± 6.64e-08
Semi-major axis (a)1.0506446387 AU ± 7.37e-10
Inclination (i)21.94832629° ± 1.39e-05
Long. of Asc. Node (Ω)57.28670996° ± 6.12e-06
Arg. of Perihelion (ω)219.50796803° ± 3.68e-05
Mean Anomaly (M)147.43178816° ± 4.35e-05
Mean Motion (n)0.9152263244°/day ± 9.63e-10
Perihelion dist (q)0.85080811 AU ± 6.97e-08
Aphelion dist (Q)1.25048117 AU ± 6.97e-08
Orbital Period1.07692082 yr ± 1.13e-09
Physical Parameters
H (abs. magnitude)20.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.459″
Uncertainty0
Orbit TypeApollo
MOID0.123094 AU
Observations Used138
Oppositions2
Arc Total1998-2025
First Observation Used1998-11-13
Last Observation Used2025-12-02
Observations (140)
Date Type RA Dec Mag Band Observatory
2025-01-14 10:11:38 C 13 59 09.88 +52 40 45.3 o 695
2025-01-16 11:01:53 C 14 07 57.047 +53 17 55.39 V G96
2025-01-16 11:10:04 C 14 07 58.422 +53 18 01.91 V G96
2025-01-16 11:18:15 C 14 07 59.898 +53 18 08.32 V G96
2025-01-16 11:26:28 C 14 08 01.223 +53 18 14.90 V G96
2025-03-15 20:31:32 C 17 54 44.898 +66 21 38.78 W O18
2025-03-15 20:32:49 C 17 54 45.052 +66 21 39.56 W O18
2025-03-15 20:34:05 C 17 54 45.279 +66 21 40.17 W O18
2025-03-17 21:58:57 C 18 02 40.153 +66 42 08.38 W O18
2025-03-17 22:00:44 C 18 02 40.403 +66 42 08.68 W O18
2025-03-17 22:02:30 C 18 02 40.746 +66 42 09.74 W O18
2025-03-17 22:08:26 C 18 02 41.642 +66 42 12.48 W O18
2025-03-17 22:10:13 C 18 02 41.896 +66 42 13.24 W O18
2025-03-17 22:12:00 C 18 02 42.145 +66 42 13.87 W O18
2025-10-18 11:49:14 C 07 21 42.041 +16 41 53.02 V V00
2025-10-18 11:57:17 C 07 21 42.556 +16 42 03.85 V V00
2025-10-18 12:13:21 C 07 21 43.582 +16 42 24.66 V V00
2025-11-24 13:01:29 C 08 11 34.448 +44 22 36.48 X F52
2025-11-24 13:20:12 C 08 11 34.723 +44 23 25.09 X F52
2025-11-24 13:38:58 C 08 11 34.992 +44 24 13.81 X F52
2025-11-27 09:22:57 C 08 12 49.687 +47 21 35.10 V G96
2025-11-27 09:30:19 C 08 12 49.727 +47 21 55.12 V G96
2025-11-27 09:37:41 C 08 12 49.792 +47 22 14.88 V G96
2025-11-27 09:45:02 C 08 12 49.813 +47 22 34.64 V G96
2025-11-29 18:19:38 C 08 13 17.727 +49 54 11.64 W O18
2025-11-29 19:26:42 C 08 13 17.465 +49 57 15.50 W O18
2025-12-01 10:22:15 C 08 13 15.497 +51 42 58.26 X F52
2025-12-01 10:25:07 C 08 13 15.441 +51 43 06.02 X F52
2025-12-01 10:42:41 C 08 13 15.241 +51 43 55.12 X F52
2025-12-01 10:45:32 C 08 13 15.195 +51 44 02.89 X F52
2025-12-01 11:02:51 C 08 13 14.970 +51 44 50.86 X F52
2025-12-01 11:05:39 C 08 13 14.939 +51 44 58.81 X F52
2025-12-01 11:22:56 C 08 13 14.702 +51 45 46.47 X F52
2025-12-01 11:25:50 C 08 13 14.652 +51 45 54.68 X F52
2025-12-02 10:01:07 C 08 13 04.303 +52 47 28.68 X F52
2025-12-02 10:21:48 C 08 13 03.950 +52 48 26.70 X F52
2025-12-02 10:42:30 C 08 13 03.591 +52 49 24.39 X F52
2025-12-02 11:03:01 C 08 13 03.186 +52 50 21.70 X F52
2025-12-02 17:17:08 C 08 12 58.966 +53 07 14.65 W O18
2025-12-02 18:16:39 C 08 12 57.853 +53 10 00.44 W O18