2024 TT9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1905656807 ± 4.64e-04
Semi-major axis (a)1.2450461727 AU ± 8.55e-04
Inclination (i)27.44374063° ± 3.26e-02
Long. of Asc. Node (Ω)23.25997874° ± 2.39e-04
Arg. of Perihelion (ω)47.62450884° ± 6.76e-02
Mean Anomaly (M)251.02305251° ± 2.10e-01
Mean Motion (n)0.7094700878°/day ± 7.31e-04
Perihelion dist (q)1.00778310 AU ± 9.01e-04
Aphelion dist (Q)1.48230924 AU ± 1.17e-03
Orbital Period1.38924290 yr ± 1.43e-03
Physical Parameters
H (abs. magnitude)24.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.394″
Uncertainty3
Orbit TypeApollo
MOID0.063113 AU
Observations Used27
Oppositions1
Arc Total2024-2024
First Observation Used2024-10-04
Last Observation Used2024-10-20
Observations (28)
Date Type RA Dec Mag Band Observatory
2024-10-04 12:30:55 C 03 08 25.427 -31 35 12.38 V F51
2024-10-08 12:21:08 C 02 44 53.190 -25 02 00.34 V F51
2024-10-09 08:16:33 C 02 38 40.999 -23 08 08.88 V G96
2024-10-09 08:24:01 C 02 38 38.360 -23 07 23.20 V G96
2024-10-09 08:31:30 C 02 38 35.765 -23 06 37.98 V G96
2024-10-09 08:38:58 C 02 38 33.166 -23 05 52.55 V G96
2024-10-09 11:30:33 C 02 37 33.172 -22 48 10.12 V I52
2024-10-09 11:32:20 C 02 37 32.473 -22 47 58.88 V I52
2024-10-09 11:34:08 C 02 37 31.789 -22 47 48.34 V I52
2024-10-09 11:35:56 C 02 37 31.184 -22 47 36.46 V I52
2024-10-10 11:16:24 C 02 29 23.513 -20 07 31.69 V 474
2024-10-10 11:20:24 C 02 29 22.010 -20 07 03.11 V 474
2024-10-10 11:24:24 C 02 29 20.431 -20 06 35.68 V 474
2024-10-10 11:28:25 C 02 29 18.898 -20 06 06.55 V 474
2024-10-10 11:32:25 C 02 29 17.424 -20 05 37.32 V 474
2024-10-14 06:18:58 C 01 48 45.37 -05 41 11.9 V H21
2024-10-14 06:21:45 C 01 48 43.81 -05 40 37.7 V H21
2024-10-14 06:24:32 C 01 48 42.27 -05 40 04.6 V H21
2024-10-14 06:27:19 C 01 48 40.69 -05 39 30.5 V H21
2024-10-14 06:30:06 C 01 48 39.11 -05 38 56.9 V H21
2024-10-14 21:12:49 B 01 40 36.948 -02 33 56.20 X L34
2024-10-20 05:33:38 C 00 10 04.364 +28 47 53.09 V I52
2024-10-20 05:34:46 C 00 10 03.356 +28 48 06.34 V I52
2024-10-20 05:35:56 C 00 10 02.341 +28 48 21.35 V I52
2024-10-20 05:37:07 C 00 10 01.304 +28 48 39.67 V I52
2024-10-20 17:28:06 B 00 00 13.25 +31 26 07.1 X M45
2024-10-20 17:33:07 B 00 00 08.92 +31 27 13.4 X M45
2024-10-20 17:38:10 B 00 00 04.55 +31 28 19.4 X M45