IAA RAS IAA Minor Planet Database

2021 TK14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1790623231 ± 1.22e-05
Semi-major axis (a)1.2767983985 AU ± 2.56e-05
Inclination (i)18.44630212° ± 8.53e-04
Long. of Asc. Node (Ω)209.41839941° ± 2.62e-04
Arg. of Perihelion (ω)242.54702393° ± 1.66e-03
Mean Anomaly (M)256.87032529° ± 2.83e-02
Mean Motion (n)0.6831699926°/day ± 2.05e-05
Perihelion dist (q)1.04817191 AU ± 2.61e-05
Aphelion dist (Q)1.50542489 AU ± 3.39e-05
Orbital Period1.44272479 yr ± 4.33e-05
Physical Parameters
H (abs. magnitude)23.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.270″
Uncertainty2
Orbit TypeAmor
MOID0.133498 AU
Observations Used46
Oppositions1
Arc Total2021-2021
First Observation Used2021-10-13
Last Observation Used2021-12-06
Observations (48)
Date Type RA Dec Mag Band Observatory
2021-10-13 08:48:42 C 04 06 23.00 +25 39 58.9 – V G96
2021-10-13 08:56:06 C 04 06 23.87 +25 39 34.2 – V G96
2021-10-13 09:03:30 C 04 06 24.72 +25 39 10.9 – V G96
2021-10-13 09:10:56 C 04 06 25.58 +25 38 46.2 – V G96
2021-10-13 11:25:26 C 04 06 41.23 +25 31 28.4 – V G96
2021-10-13 11:27:02 C 04 06 41.40 +25 31 22.7 – V G96
2021-10-13 11:29:50 C 04 06 41.73 +25 31 13.0 – V G96
2021-10-13 11:31:26 C 04 06 41.85 +25 31 08.2 – V G96
2021-10-14 11:47:57 C 04 09 47.47 +24 09 42.7 – V G96
2021-10-14 11:52:12 C 04 09 47.98 +24 09 28.3 – V G96
2021-10-14 11:52:48 C 04 09 48.03 +24 09 26.3 – V G96
2021-10-14 11:53:38 C 04 09 48.14 +24 09 23.5 – V G96
2021-10-15 01:37:11 C 04 11 34.17 +23 21 18.4 – V L01
2021-10-15 01:41:40 C 04 11 34.72 +23 21 02.4 – V L01
2021-10-15 01:46:09 C 04 11 35.26 +23 20 45.5 – V L01
2021-10-27 08:38:00 C 04 47 23.89 +00 45 01.2 – V V06
2021-10-27 08:39:56 C 04 47 24.06 +00 44 50.5 – V V06
2021-10-27 08:41:52 C 04 47 24.27 +00 44 40.1 – V V06
2021-10-27 08:43:48 C 04 47 24.46 +00 44 29.4 – V V06
2021-10-28 07:54:00 C 04 50 02.51 -01 22 47.0 – V I52
2021-10-28 07:55:06 C 04 50 02.65 -01 22 52.7 – V I52
2021-10-28 07:56:12 C 04 50 02.68 -01 22 58.9 – V I52
2021-10-28 07:57:18 C 04 50 02.84 -01 23 05.0 – V I52
2021-10-28 11:45:26 C 04 50 25.42 -01 44 06.5 – V G96
2021-10-28 11:52:50 C 04 50 26.16 -01 44 47.4 – V G96
2021-10-28 12:00:13 C 04 50 26.92 -01 45 28.0 – V G96
2021-10-28 12:07:37 C 04 50 27.57 -01 46 10.2 – V G96
2021-10-29 09:46:51 C 04 52 54.32 -03 46 31.1 – V G96
2021-10-29 09:54:19 C 04 52 55.02 -03 47 12.8 – V G96
2021-10-29 10:01:46 C 04 52 55.75 -03 47 54.9 – V G96
2021-10-29 10:09:14 C 04 52 56.50 -03 48 35.8 – V G96
2021-10-30 11:50:58 C 04 55 46.993 -06 12 08.45 – U F52
2021-10-30 12:05:49 C 04 55 48.385 -06 13 32.10 – U F52
2021-10-30 12:20:40 C 04 55 49.773 -06 14 55.13 – U F52
2021-10-31 09:59:52 C 04 58 09.70 -08 16 26.0 – V I52
2021-10-31 10:00:59 C 04 58 09.74 -08 16 32.9 – V I52
2021-10-31 10:02:06 C 04 58 09.84 -08 16 38.9 – V I52
2021-10-31 10:03:13 C 04 58 09.92 -08 16 45.6 – V I52
2021-10-31 12:21:37 C 04 58 25.434 -08 29 30.87 – U F52
2021-10-31 12:39:04 C 04 58 27.025 -08 31 08.76 – U F52
2021-10-31 12:56:31 C 04 58 28.622 -08 32 46.75 – U F52
2021-10-31 13:13:53 C 04 58 30.212 -08 34 24.22 – U F52
2021-11-25 06:32:10 C 05 48 52.76 -48 59 07.3 – V 807
2021-11-25 06:40:08 C 05 48 53.16 -48 59 25.7 – V 807
2021-11-25 06:48:07 C 05 48 53.53 -48 59 43.5 – V 807
2021-12-06 05:15:24 C 06 03 21.32 -56 40 23.7 – V 807
2021-12-06 05:35:35 C 06 03 21.87 -56 40 50.2 – V 807
2021-12-06 05:55:15 C 06 03 22.46 -56 41 16.0 – V 807