2023 TY9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6822551654 ± 2.98e-04
Semi-major axis (a)2.2996820356 AU ± 1.87e-03
Inclination (i)2.50189691° ± 9.51e-04
Long. of Asc. Node (Ω)212.06029951° ± 1.28e-03
Arg. of Perihelion (ω)93.77499851° ± 6.66e-04
Mean Anomaly (M)230.52712836° ± 2.84e-01
Mean Motion (n)0.2826250077°/day ± 3.45e-04
Perihelion dist (q)0.73071209 AU ± 9.07e-04
Aphelion dist (Q)3.86865198 AU ± 3.22e-03
Orbital Period3.48739940 yr ± 4.26e-03
Physical Parameters
H (abs. magnitude)24.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.327″
Uncertainty3
Orbit TypeApollo
MOID0.011870 AU
Observations Used101
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-13
Last Observation Used2023-10-17
Observations (101)
Date Type RA Dec Mag Band Observatory
2023-10-13 20:44:35 C 01 16 16.26 +20 44 07.6 V 104
2023-10-13 20:46:42 C 01 16 14.94 +20 43 51.5 V L54
2023-10-13 20:48:46 C 01 16 17.20 +20 43 35.3 V 104
2023-10-13 20:55:23 C 01 16 16.78 +20 42 44.4 V L54
2023-10-13 21:30:05 C 01 16 26.28 +20 38 20.1 X K78
2023-10-13 21:35:41 C 01 16 27.46 +20 37 37.7 X K78
2023-10-13 21:41:17 C 01 16 28.66 +20 36 55.0 X K78
2023-10-13 23:51:13 C 01 16 57.115 +20 20 22.70 V J95
2023-10-13 23:53:06 C 01 16 57.499 +20 20 08.81 V J95
2023-10-13 23:55:00 C 01 16 57.883 +20 19 54.55 V J95
2023-10-13 23:56:56 C 01 16 58.284 +20 19 40.37 V J95
2023-10-14 05:40:29 C 01 18 20.632 +19 40 22.01 V 703
2023-10-14 05:48:23 C 01 18 22.014 +19 39 30.46 V 703
2023-10-14 05:56:19 C 01 18 23.407 +19 38 37.21 V 703
2023-10-14 06:04:19 C 01 18 24.754 +19 37 45.70 V 703
2023-10-14 07:54:28 C 01 18 42.512 +19 25 40.18 V H01
2023-10-14 08:00:39 C 01 18 43.535 +19 24 59.95 V H01
2023-10-14 08:07:54 C 01 18 53.647 +19 24 46.26 X F52
2023-10-14 08:14:30 C 01 18 45.826 +19 23 30.12 V H01
2023-10-14 08:20:23 C 01 18 47.351 +19 22 57.00 V I52
2023-10-14 08:24:49 C 01 18 47.532 +19 22 23.38 V H01
2023-10-14 08:24:57 C 01 18 48.082 +19 22 27.88 V I52
2023-10-14 08:25:12 C 01 18 48.125 +19 22 26.22 V I52
2023-10-14 08:26:29 C 01 18 56.669 +19 22 49.04 X F52
2023-10-14 08:29:45 C 01 18 48.899 +19 21 56.84 V I52
2023-10-14 09:03:46 C 01 19 02.579 +19 18 55.02 X F52
2023-10-14 10:42:04 C 01 19 17.549 +19 08 43.94 V T05
2023-10-14 10:46:38 C 01 19 18.228 +19 08 15.18 V T05
2023-10-14 11:36:33 C 01 19 25.680 +19 03 06.37 V T05
2023-10-14 11:51:24 C 01 19 27.974 +19 01 34.57 V T05
2023-10-15 21:00:54 C 01 24 35.405 +16 21 06.16 V A17
2023-10-15 21:17:53 C 01 24 37.030 +16 20 02.69 V A17
2023-10-15 21:21:14 B 01 24 37.171 +16 19 49.94 X K74
2023-10-15 21:27:44 B 01 24 37.771 +16 19 25.72 X K74
2023-10-15 21:34:14 B 01 24 38.369 +16 19 01.60 X K74
2023-10-15 21:34:51 C 01 24 38.611 +16 18 59.08 V A17
2023-10-15 21:40:44 B 01 24 39.010 +16 18 36.68 X K74
2023-10-15 21:47:14 B 01 24 39.598 +16 18 12.78 X K74
2023-10-15 21:53:44 B 01 24 40.162 +16 17 48.34 X K74
2023-10-16 05:37:56 C 01 25 32.257 +15 50 34.69 V 703
2023-10-16 05:45:48 C 01 25 32.916 +15 50 08.09 V 703
2023-10-16 05:53:40 C 01 25 33.488 +15 49 42.35 V 703
2023-10-16 06:01:34 C 01 25 34.050 +15 49 14.23 V 703
2023-10-16 11:33:09 C 01 26 02.603 +15 31 23.02 X F52
2023-10-16 11:47:58 C 01 26 03.577 +15 30 34.96 X F52
2023-10-16 12:02:50 C 01 26 04.571 +15 29 46.76 X F52
2023-10-16 12:17:41 C 01 26 05.573 +15 28 58.59 X F52
2023-10-17 03:34:18 C 01 27 35.449 +14 43 57.72 V G96
2023-10-17 03:40:25 C 01 27 35.831 +14 43 41.92 V G96
2023-10-17 03:46:34 C 01 27 36.230 +14 43 25.93 V G96