2023 TW26

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2078437431 ± 6.49e-05
Semi-major axis (a)1.1484868878 AU ± 7.43e-05
Inclination (i)4.68824519° ± 1.57e-03
Long. of Asc. Node (Ω)205.69540127° ± 2.60e-04
Arg. of Perihelion (ω)243.96447314° ± 2.51e-03
Mean Anomaly (M)207.26543762° ± 5.19e-02
Mean Motion (n)0.8007984324°/day ± 7.77e-05
Perihelion dist (q)0.90978107 AU ± 9.50e-05
Aphelion dist (Q)1.38719270 AU ± 1.17e-04
Orbital Period1.23080446 yr ± 1.19e-04
Physical Parameters
H (abs. magnitude)28.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.288″
Uncertainty2
Orbit TypeApollo
MOID0.004444 AU
Observations Used30
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-14
Last Observation Used2023-10-22
Observations (30)
Date Type RA Dec Mag Band Observatory
2023-10-14 07:11:58 C 00 50 19.696 +24 56 56.32 X F52
2023-10-14 07:28:37 C 00 50 22.294 +24 56 32.18 X F52
2023-10-14 07:45:15 C 00 50 24.861 +24 56 07.32 X F52
2023-10-17 21:39:05 C 01 23 26.65 +20 09 32.5 X K88
2023-10-17 21:43:26 C 01 23 28.88 +20 09 06.8 X K88
2023-10-17 21:47:46 C 01 23 31.14 +20 08 41.6 X K88
2023-10-18 04:53:42 C 01 28 28.97 +19 26 12.9 V I52
2023-10-18 04:53:57 C 01 28 29.13 +19 26 11.5 V I52
2023-10-18 04:54:12 C 01 28 29.24 +19 26 10.5 V I52
2023-10-18 04:55:39 C 01 28 30.01 +19 26 01.5 V I52
2023-10-18 04:59:57 C 01 28 23.71 +19 24 50.0 q 734
2023-10-18 05:10:14 C 01 28 29.59 +19 23 42.9 q 734
2023-10-18 05:15:17 C 01 28 32.48 +19 23 10.5 q 734
2023-10-18 07:56:50 C 01 30 14.17 +19 05 50.7 V V00
2023-10-18 08:07:26 C 01 30 20.35 +19 04 34.5 V V00
2023-10-18 08:15:21 C 01 30 24.99 +19 03 37.1 V V00
2023-10-18 08:23:16 C 01 30 29.62 +19 02 39.6 V V00
2023-10-18 10:18:04 C 01 32 04.647 +18 51 06.25 V T14
2023-10-18 10:19:29 C 01 32 05.479 +18 50 55.81 V T14
2023-10-18 10:20:53 C 01 32 06.304 +18 50 45.46 V T14
2023-10-20 05:54:33 C 02 21 36.235 +10 09 53.78 V U52
2023-10-20 05:59:42 C 02 21 43.954 +10 08 19.57 V U52
2023-10-20 06:04:52 C 02 21 51.578 +10 06 45.14 V U52
2023-10-21 04:21:31 C 03 08 48.455 +01 04 20.78 V I52
2023-10-21 04:22:16 C 03 08 50.345 +01 03 58.36 V I52
2023-10-21 04:23:00 C 03 08 52.199 +01 03 35.17 V I52
2023-10-21 04:23:44 C 03 08 54.010 +01 03 12.28 V I52
2023-10-22 00:57:41 B 04 14 46.318 -12 01 57.86 X K74
2023-10-22 01:07:02 B 04 15 20.705 -12 08 45.64 X K74
2023-10-22 01:16:26 B 04 15 55.270 -12 15 34.85 X K74