2021 TL

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2674229867 ± 7.75e-07
Semi-major axis (a)0.9250779538 AU ± 2.31e-07
Inclination (i)3.21582831° ± 1.56e-06
Long. of Asc. Node (Ω)251.53890497° ± 4.26e-05
Arg. of Perihelion (ω)336.13996838° ± 7.12e-05
Mean Anomaly (M)350.96658175° ± 4.54e-04
Mean Motion (n)1.1077577052°/day ± 4.14e-07
Perihelion dist (q)0.67769084 AU ± 7.37e-07
Aphelion dist (Q)1.17246506 AU ± 7.74e-07
Orbital Period0.88974898 yr ± 3.33e-07
Physical Parameters
H (abs. magnitude)23.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.280″
Uncertainty0
Orbit TypeAten
MOID0.033450 AU
Observations Used95
Oppositions1
Arc Total2021-2023
First Observation Used2021-10-02
Last Observation Used2023-01-01
Observations (106)
Date Type RA Dec Mag Band Observatory
2021-10-02 05:59:09 C 22 43 30.067 +29 00 39.33 U F51
2021-10-02 06:17:53 C 22 43 29.143 +28 59 20.45 U F51
2021-10-02 06:36:41 C 22 43 28.192 +28 58 01.29 U F51
2021-10-02 10:36:14 C 22 43 15.743 +28 40 55.38 V F51
2021-10-02 10:37:11 C 22 43 15.699 +28 40 51.28 V F51
2021-10-02 17:53:57 C 22 43 06.90 +28 09 56.6 V N51
2021-10-02 18:02:32 C 22 43 06.53 +28 09 21.6 V N51
2021-10-02 18:11:08 C 22 43 06.11 +28 08 44.1 V N51
2021-10-02 19:35:15 C 22 43 07.97 +28 02 36.3 V L01
2021-10-02 19:37:06 C 22 43 07.92 +28 02 28.3 V L01
2021-10-02 19:38:03 C 22 43 07.88 +28 02 24.8 V L01
2021-10-02 19:39:00 C 22 43 07.82 +28 02 20.6 V L01
2021-10-02 19:40:51 C 22 43 07.77 +28 02 12.9 V L01
2021-10-02 20:45:15 C 22 43 05.22 +27 57 49.4 V 104
2021-10-02 20:54:49 C 22 43 04.80 +27 57 09.6 V 104
2021-10-02 21:01:57 C 22 43 04.55 +27 56 40.5 V 104
2021-10-03 02:29:25 C 22 43 00.36 +27 34 19.7 X 858
2021-10-03 02:36:14 C 22 43 00.08 +27 33 52.3 X 858
2021-10-03 02:44:17 C 22 42 59.74 +27 33 20.1 X 858
2021-10-03 04:05:42 C 22 42 57.32 +27 27 51.9 V 654
2021-10-03 04:47:28 C 22 42 55.52 +27 25 04.2 V 654
2021-10-03 05:19:54 C 22 42 54.09 +27 22 53.4 V 654
2021-10-03 19:05:46 C 22 42 39.38 +26 27 41.0 V 246
2021-10-03 19:06:03 C 22 42 39.36 +26 27 37.2 V 246
2021-10-03 19:06:36 C 22 42 39.37 +26 27 35.5 V 246
2021-10-03 19:06:52 C 22 42 39.37 +26 27 34.2 V 246
2021-10-03 19:07:09 C 22 42 39.32 +26 27 33.0 V 246
2021-10-03 19:07:25 C 22 42 39.43 +26 27 32.4 V 246
2021-10-03 19:10:21 C 22 42 39.28 +26 27 20.2 V 246
2021-10-03 19:10:36 C 22 42 39.24 +26 27 18.9 V 246
2021-10-03 19:10:50 C 22 42 39.23 +26 27 18.8 V 246
2021-10-03 19:11:19 C 22 42 39.25 +26 27 17.0 V 246
2021-10-03 19:11:48 C 22 42 39.20 +26 27 14.8 V 246
2021-10-03 19:13:02 C 22 42 39.95 +26 27 03.0 V J95
2021-10-03 19:15:32 C 22 42 39.90 +26 26 53.4 V J95
2021-10-03 19:43:33 C 22 42 38.33 +26 25 23.1 q C82
2021-10-03 19:46:28 C 22 42 38.19 +26 25 11.7 q C82
2021-10-03 19:51:50 C 22 42 38.01 +26 24 51.1 q C82
2021-10-03 19:56:30 C 22 42 37.84 +26 24 33.4 q C82
2021-10-03 20:02:38 C 22 42 37.61 +26 24 07.1 q C82
2021-10-03 21:01:07 C 22 42 36.31 +26 20 03.1 V Z99
2021-10-03 21:08:55 C 22 42 36.05 +26 19 33.3 V Z99
2021-10-03 21:16:44 C 22 42 35.76 +26 19 02.8 V Z99
2021-10-06 07:19:22 C 22 41 51.58 +22 49 12.0 V 673
2021-10-06 07:35:10 C 22 41 51.20 +22 48 18.2 V 673
2021-10-07 07:27:44 C 22 41 47.485 +21 30 49.55 V T12
2021-10-07 07:28:35 C 22 41 47.463 +21 30 46.89 V T12
2021-10-07 07:29:28 C 22 41 47.440 +21 30 44.12 V T12
2021-10-07 07:30:47 C 22 41 47.409 +21 30 39.97 V T12
2021-10-07 07:32:19 C 22 41 47.368 +21 30 35.16 V T12