200754 (2001 WA25)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5170077453 ± 9.86e-09
Semi-major axis (a)1.7560259600 AU ± 6.61e-10
Inclination (i)15.51087813° ± 4.95e-06
Long. of Asc. Node (Ω)279.73762505° ± 5.04e-06
Arg. of Perihelion (ω)83.77586728° ± 6.09e-06
Mean Anomaly (M)130.54314968° ± 1.74e-06
Mean Motion (n)0.4235609154°/day ± 2.39e-10
Perihelion dist (q)0.84814694 AU ± 1.73e-08
Aphelion dist (Q)2.66390498 AU ± 1.73e-08
Orbital Period2.32700008 yr ± 1.31e-09
Physical Parameters
H (abs. magnitude)18.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.311″
Uncertainty0
Orbit TypeApollo
MOID0.096156 AU
Observations Used542
Oppositions13
Arc Total2001-2023
First Observation Used2001-11-27
Last Observation Used2023-01-24
Observations (565)
Date Type RA Dec Mag Band Observatory
2022-12-17 21:38:51 C 08 52 10.28 +17 22 52.0 V D29
2022-12-19 10:05:16 C 08 48 01.987 +16 56 34.30 V 703
2022-12-19 10:12:53 C 08 48 01.019 +16 56 28.25 V 703
2022-12-19 10:20:26 C 08 48 00.108 +16 56 23.28 V 703
2022-12-19 10:27:59 C 08 47 59.179 +16 56 17.52 V 703
2022-12-21 09:00:31 C 08 42 34.290 +16 23 31.42 V 703
2022-12-21 09:08:10 C 08 42 33.246 +16 23 25.66 V 703
2022-12-21 09:16:00 C 08 42 32.335 +16 23 21.19 V 703
2022-12-21 09:23:39 C 08 42 31.324 +16 23 14.39 V 703
2022-12-21 21:17:30 C 08 41 06.27 +16 15 00.6 V D29
2022-12-21 21:37:52 C 08 41 03.77 +16 14 46.2 V D29
2022-12-21 21:58:14 C 08 41 01.29 +16 14 31.9 V D29
2022-12-24 07:38:16 C 08 34 09.044 +15 35 39.05 V 703
2022-12-24 07:45:49 C 08 34 08.044 +15 35 34.76 V 703
2022-12-24 07:53:23 C 08 34 07.082 +15 35 29.90 V 703
2022-12-24 08:00:56 C 08 34 06.172 +15 35 25.22 V 703
2022-12-26 05:15:01 C 08 28 37.526 +15 06 22.54 V W68
2022-12-26 06:04:09 C 08 28 31.368 +15 05 51.72 V W68
2022-12-26 06:08:42 C 08 28 30.773 +15 05 49.27 V W68
2022-12-26 06:15:12 C 08 28 29.976 +15 05 44.23 V W68
2022-12-26 09:16:06 C 08 28 07.871 +15 03 31.43 V G96
2022-12-26 09:23:29 C 08 28 06.942 +15 03 26.64 V G96
2022-12-26 09:30:53 C 08 28 05.988 +15 03 21.74 V G96
2022-12-26 09:38:15 C 08 28 05.088 +15 03 17.21 V G96
2022-12-27 22:59:53 C 08 23 32.94 +14 39 52.8 X K19
2022-12-27 23:04:50 C 08 23 32.34 +14 39 49.8 X K19
2022-12-27 23:09:32 C 08 23 31.74 +14 39 46.9 X K19
2022-12-30 05:24:46 C 08 16 56.035 +14 07 36.26 V W68
2022-12-30 05:28:01 C 08 16 55.644 +14 07 34.43 V W68
2022-12-30 05:32:34 C 08 16 55.037 +14 07 31.98 V W68
2022-12-30 05:40:22 C 08 16 54.089 +14 07 27.16 V W68
2022-12-30 17:41:05 C 08 15 26.70 +14 00 11.6 V D29
2022-12-30 18:06:33 C 08 15 23.53 +13 59 56.8 V D29
2022-12-30 18:32:00 C 08 15 20.33 +13 59 42.0 V D29
2022-12-31 22:56:35 C 08 11 55.577 +13 43 51.46 V M22
2022-12-31 22:59:11 C 08 11 55.250 +13 43 50.27 V M22
2022-12-31 23:20:48 C 08 11 52.543 +13 43 38.21 V M22
2022-12-31 23:28:35 C 08 11 51.598 +13 43 33.85 V M22
2023-01-02 18:19:06 C 08 06 44.88 +13 19 52.1 V D29
2023-01-02 18:44:34 C 08 06 41.76 +13 19 38.3 V D29
2023-01-02 19:10:01 C 08 06 38.65 +13 19 24.4 V D29
2023-01-12 07:49:35 C 07 41 22.002 +11 34 36.98 V 703
2023-01-12 07:58:31 C 07 41 21.106 +11 34 33.24 V 703
2023-01-12 08:07:26 C 07 41 20.155 +11 34 30.29 V 703
2023-01-12 08:16:23 C 07 41 19.244 +11 34 26.15 V 703
2023-01-13 09:42:24 C 07 38 46.939 +11 24 55.19 V G96
2023-01-13 09:49:43 C 07 38 46.194 +11 24 52.52 V G96
2023-01-13 09:57:01 C 07 38 45.452 +11 24 49.68 V G96
2023-01-13 10:04:19 C 07 38 44.754 +11 24 45.94 V G96
2023-01-15 04:39:17 C 07 34 39.979 +11 10 04.76 V W68