434633 (2005 WB1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3553224062 ± 4.21e-08
Semi-major axis (a)1.2635472310 AU ± 1.78e-09
Inclination (i)22.87875515° ± 6.95e-06
Long. of Asc. Node (Ω)61.40322017° ± 2.64e-06
Arg. of Perihelion (ω)265.77741917° ± 8.50e-06
Mean Anomaly (M)81.58967441° ± 3.96e-06
Mean Motion (n)0.6939450075°/day ± 1.47e-09
Perihelion dist (q)0.81458059 AU ± 5.32e-08
Aphelion dist (Q)1.71251387 AU ± 5.33e-08
Orbital Period1.42032333 yr ± 3.01e-09
Physical Parameters
H (abs. magnitude)20.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.295″
Uncertainty0
Orbit TypeApollo
MOID0.045983 AU
Observations Used152
Oppositions6
Arc Total2005-2025
First Observation Used2005-11-21
Last Observation Used2025-12-24
Observations (280)
Date Type RA Dec Mag Band Observatory
2022-12-11 19:23:57 S 00 34 44.10 +07 08 58.5 L C51
2022-12-11 22:31:42 S 00 35 06.50 +07 19 35.3 L C51
2022-12-12 00:05:24 S 00 35 17.59 +07 24 52.6 L C51
2022-12-12 01:39:18 S 00 35 28.74 +07 30 09.3 L C51
2022-12-12 03:13:11 S 00 35 39.80 +07 35 24.1 L C51
2022-12-12 04:46:53 S 00 35 50.88 +07 40 38.7 L C51
2022-12-12 04:47:03 S 00 35 50.98 +07 40 37.9 L C51
2022-12-12 06:20:45 S 00 36 01.99 +07 45 51.9 L C51
2022-12-12 07:54:39 S 00 36 13.13 +07 51 03.9 L C51
2022-12-12 09:28:32 S 00 36 24.24 +07 56 16.5 L C51
2022-12-12 11:02:14 S 00 36 35.29 +08 01 25.8 L C51
2022-12-12 12:36:07 S 00 36 46.18 +08 06 37.2 L C51
2022-12-12 14:10:00 S 00 36 57.25 +08 11 42.5 L C51
2022-12-12 15:43:42 S 00 37 08.31 +08 16 52.4 L C51
2022-12-12 17:17:35 S 00 37 19.23 +08 21 59.7 L C51
2022-12-12 20:25:10 S 00 37 41.249 +08 32 09.46 L C51
2022-12-12 20:25:21 S 00 37 41.215 +08 32 10.18 L C51
2022-12-12 21:59:03 S 00 37 52.07 +08 37 13.7 L C51
2022-12-12 23:32:56 S 00 38 03.05 +08 42 15.4 L C51
2022-12-13 01:06:38 S 00 38 13.93 +08 47 20.0 L C51
2022-12-13 01:06:49 S 00 38 13.98 +08 47 20.0 L C51
2022-12-13 02:40:31 S 00 38 24.86 +08 52 21.1 L C51
2022-12-13 04:14:24 S 00 38 35.77 +08 57 20.3 L C51
2022-12-13 05:48:17 S 00 38 46.72 +09 02 19.3 L C51
2022-12-13 10:29:46 S 00 39 19.20 +09 17 12.4 L C51
2022-12-13 12:03:28 S 00 39 30.07 +09 22 08.5 L C51
2022-12-13 15:11:13 S 00 39 51.70 +09 31 56.9 L C51
2022-12-13 16:44:55 S 00 40 02.41 +09 36 51.0 L C51
2022-12-13 19:52:41 S 00 40 24.01 +09 46 33.4 L C51
2022-12-13 21:26:23 S 00 40 34.68 +09 51 24.0 L C51
2022-12-13 23:00:16 S 00 40 45.46 +09 56 14.4 L C51
2022-12-14 00:34:10 S 00 40 56.21 +10 01 02.9 L C51
2022-12-14 02:07:52 S 00 41 06.89 +10 05 51.0 L C51
2022-12-14 02:08:02 S 00 41 06.85 +10 05 51.0 L C51
2022-12-14 03:41:44 S 00 41 17.53 +10 10 36.8 L C51
2022-12-14 05:15:38 S 00 41 28.22 +10 15 23.5 L C51
2022-12-14 08:23:13 S 00 41 49.61 +10 24 55.1 L C51
2022-12-14 09:57:06 S 00 42 00.22 +10 29 36.8 L C51
2022-12-14 11:30:59 S 00 42 10.86 +10 34 19.7 L C51
2022-12-14 22:27:37 S 00 43 24.99 +11 06 55.2 L C51
2022-12-15 00:01:30 S 00 43 35.47 +11 11 31.1 L C51
2022-12-15 01:35:23 S 00 43 46.04 +11 16 06.1 L C51
2022-12-15 03:09:05 S 00 43 56.40 +11 20 40.0 L C51
2022-12-15 04:42:58 S 00 44 07.02 +11 25 12.8 L C51
2022-12-15 07:50:33 S 00 44 28.06 +11 34 18.0 L C51
2022-12-15 09:24:26 S 00 44 38.58 +11 38 48.2 L C51
2022-12-15 10:58:19 S 00 44 48.87 +11 43 19.6 L C51
2022-12-15 17:13:18 S 00 45 30.58 +12 01 14.5 L C51
2022-12-15 17:13:30 S 00 45 30.66 +12 01 12.4 L C51
2022-12-15 18:47:12 S 00 45 41.04 +12 05 39.7 L C51