IAA RAS IAA Minor Planet Database

2023 TK90

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5765004529 ± 3.54e-05
Semi-major axis (a)2.4562589293 AU ± 2.12e-04
Inclination (i)6.21334740° ± 2.70e-04
Long. of Asc. Node (Ω)232.78926107° ± 9.02e-05
Arg. of Perihelion (ω)178.40061017° ± 6.73e-05
Mean Anomaly (M)188.38665108° ± 2.44e-02
Mean Motion (n)0.2560360134°/day ± 3.32e-05
Perihelion dist (q)1.04022454 AU ± 1.25e-04
Aphelion dist (Q)3.87229331 AU ± 3.45e-04
Orbital Period3.84956112 yr ± 4.98e-04
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.200″
Uncertainty2
Orbit TypeAmor
MOID0.049592 AU
Observations Used49
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-15
Last Observation Used2023-12-16
Observations (50)
Date Type RA Dec Mag Band Observatory
2023-10-15 05:28:14 C 21 55 03.670 +14 16 45.77 – X F52
2023-10-15 05:45:48 C 21 55 03.939 +14 16 43.81 – X F52
2023-10-15 06:03:27 C 21 55 04.235 +14 16 41.93 – X F52
2023-11-05 04:29:35 C 22 54 34.124 +12 28 19.60 – V G96
2023-11-05 04:37:00 C 22 54 35.932 +12 28 16.61 – V G96
2023-11-05 04:44:23 C 22 54 37.728 +12 28 13.37 – V G96
2023-11-05 04:51:47 C 22 54 39.542 +12 28 10.02 – V G96
2023-11-05 05:35:04 C 22 54 50.100 +12 27 49.80 – V I52
2023-11-05 05:37:28 C 22 54 50.660 +12 27 48.60 – V I52
2023-11-05 05:39:52 C 22 54 51.260 +12 27 47.30 – V I52
2023-11-05 05:42:15 C 22 54 51.840 +12 27 46.20 – V I52
2023-11-05 19:55:45 C 22 58 47.918 +12 21 25.07 – V Z84
2023-11-05 20:11:04 C 22 58 51.868 +12 21 18.03 – V Z84
2023-11-05 21:14:08 C 22 59 07.41 +12 20 34.9 – V 204
2023-11-05 21:41:05 C 22 59 14.53 +12 20 21.3 – V 204
2023-11-06 01:51:11 C 23 00 28.04 +12 18 37.4 – V H21
2023-11-06 01:59:14 C 23 00 30.17 +12 18 33.4 – V H21
2023-11-06 02:07:17 C 23 00 32.30 +12 18 29.9 – V H21
2023-11-10 04:10:00 C 23 34 06.485 +11 19 43.32 – V I52
2023-11-10 04:11:53 C 23 34 07.266 +11 19 42.28 – V I52
2023-11-10 04:12:20 C 23 34 07.374 +11 19 41.63 – V I52
2023-11-15 02:50:28 B 00 32 50.702 +09 15 25.63 – X H36
2023-11-15 03:05:23 B 00 32 58.994 +09 15 05.33 – X H36
2023-11-15 03:12:50 B 00 33 03.204 +09 14 54.02 – X H36
2023-11-15 03:20:01 B 00 33 07.130 +09 14 46.00 – X H36
2023-11-15 07:39:18 C 00 35 34.602 +09 08 51.36 – V I52
2023-11-15 07:39:37 C 00 35 34.775 +09 08 50.46 – V I52
2023-11-15 07:41:17 C 00 35 35.725 +09 08 48.44 – V I52
2023-11-15 07:42:57 C 00 35 36.683 +09 08 45.96 – V I52
2023-11-20 04:48:37 C 01 53 58.198 +05 43 56.03 – V U52
2023-11-20 04:55:12 C 01 54 02.717 +05 43 42.35 – V U52
2023-11-20 11:36:44 C 01 58 47.38 +05 33 24.6 – V 474
2023-11-20 11:38:32 C 01 58 48.62 +05 33 21.0 – V 474
2023-11-20 11:40:21 C 01 58 49.89 +05 33 17.1 – V 474
2023-11-20 11:42:09 C 01 58 51.12 +05 33 14.0 – V 474
2023-11-21 21:53:04 B 02 23 32.064 +04 18 44.60 – Z C95
2023-11-21 22:02:54 B 02 23 38.782 +04 18 24.48 – Z C95
2023-11-21 22:12:43 B 02 23 45.528 +04 18 03.71 – Z C95
2023-11-23 19:33:48 B 02 55 54.34 +02 43 44.3 – Z C95
2023-11-23 19:50:42 B 02 56 05.60 +02 43 10.3 – Z C95
2023-12-13 09:00:12 C 05 56 41.700 -04 10 02.31 – X F51
2023-12-13 09:24:24 C 05 56 45.122 -04 10 02.65 – X F51
2023-12-13 09:44:32 C 05 56 47.921 -04 10 03.14 – X F51
2023-12-13 10:04:44 C 05 56 50.742 -04 10 03.37 – X F51
2023-12-16 09:36:45 C 06 06 55.255 -04 05 47.80 – X F51
2023-12-16 10:13:37 C 06 06 59.240 -04 05 43.56 – X F51
2023-12-16 10:30:49 C 06 07 01.092 -04 05 41.58 – X F51
2023-12-16 11:23:37 C 06 07 06.762 -04 05 35.33 – X F52
2023-12-16 11:33:56 C 06 07 07.879 -04 05 33.80 – X F52
2023-12-16 11:44:13 C 06 07 08.989 -04 05 32.33 – X F52