2024 TK20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3121056279 ± 6.58e-06
Semi-major axis (a)1.2018912099 AU ± 9.75e-06
Inclination (i)25.19728232° ± 7.45e-04
Long. of Asc. Node (Ω)56.11151730° ± 3.46e-04
Arg. of Perihelion (ω)117.95886523° ± 4.50e-04
Mean Anomaly (M)177.74358650° ± 2.08e-03
Mean Motion (n)0.7480222871°/day ± 9.11e-06
Perihelion dist (q)0.82677420 AU ± 1.04e-05
Aphelion dist (Q)1.57700822 AU ± 1.50e-05
Orbital Period1.31764294 yr ± 1.60e-05
Physical Parameters
H (abs. magnitude)21.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.302″
Uncertainty1
Orbit TypeApollo
MOID0.057960 AU
Observations Used34
Oppositions1
Arc Total2024-2024
First Observation Used2024-10-08
Last Observation Used2024-11-27
Observations (35)
Date Type RA Dec Mag Band Observatory
2024-10-08 11:36:18 C 03 42 39.194 -14 48 08.13 X F52
2024-10-08 11:53:37 C 03 42 38.129 -14 48 09.89 X F52
2024-10-08 12:10:58 C 03 42 37.044 -14 48 11.75 X F52
2024-10-08 14:05:01 C 03 42 29.925 -14 48 22.44 V F52
2024-10-08 14:06:14 C 03 42 29.862 -14 48 22.53 V F52
2024-10-13 08:38:28 C 03 34 45.124 -14 55 15.06 V I52
2024-10-13 08:49:08 C 03 34 44.245 -14 55 15.17 V I52
2024-10-13 08:59:50 C 03 34 43.345 -14 55 15.46 V I52
2024-10-13 11:44:43 C 03 34 30.689 -14 55 15.63 V T12
2024-10-13 11:48:59 C 03 34 30.346 -14 55 15.66 V T12
2024-10-15 09:06:03 C 03 30 48.900 -14 55 08.90 V V06
2024-10-15 09:18:38 C 03 30 47.710 -14 55 08.40 V V06
2024-10-15 09:31:14 C 03 30 46.690 -14 55 07.40 V V06
2024-10-15 09:43:48 C 03 30 45.500 -14 55 07.10 V V06
2024-10-24 10:06:16 C 03 08 15.86 -14 23 18.3 V 691
2024-10-24 10:20:37 C 03 08 13.98 -14 23 13.0 V 691
2024-10-31 06:34:05 C 02 46 09.919 -13 12 41.40 V I52
2024-10-31 06:36:50 C 02 46 09.437 -13 12 40.43 V I52
2024-10-31 06:39:34 C 02 46 09.088 -13 12 39.10 V I52
2024-10-31 06:42:18 C 02 46 08.641 -13 12 37.62 V I52
2024-11-02 07:17:09 C 02 38 56.915 -12 42 14.72 V G96
2024-11-02 07:24:37 C 02 38 55.777 -12 42 10.01 V G96
2024-11-02 07:32:06 C 02 38 54.582 -12 42 05.22 V G96
2024-11-02 07:39:35 C 02 38 53.423 -12 41 59.42 V G96
2024-11-08 04:58:30 C 02 16 55.330 -10 46 50.70 V 807
2024-11-08 05:06:26 C 02 16 54.030 -10 46 43.00 V 807
2024-11-08 05:14:21 C 02 16 52.720 -10 46 35.70 V 807
2024-11-12 03:15:33 C 02 01 58.61 -09 09 25.9 V 291
2024-11-12 03:48:29 C 02 01 53.27 -09 08 49.6 V 291
2024-11-21 07:26:22 C 01 28 47.192 -04 28 49.99 X F51
2024-11-21 07:44:30 C 01 28 44.533 -04 28 24.40 X F51
2024-11-21 08:20:48 C 01 28 39.265 -04 27 33.94 X F51
2024-11-27 07:10:34 C 01 10 05.919 -01 01 24.73 X F51
2024-11-27 07:46:14 C 01 10 01.433 -01 00 31.96 X F51
2024-11-27 08:04:01 C 01 09 59.240 -01 00 05.87 X F51