2021 JT8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4961252047 ± 1.16e-05
Semi-major axis (a)2.0250936491 AU ± 4.93e-05
Inclination (i)2.73839166° ± 5.08e-05
Long. of Asc. Node (Ω)161.43797864° ± 2.33e-04
Arg. of Perihelion (ω)130.42745149° ± 1.94e-04
Mean Anomaly (M)185.68734225° ± 1.97e-02
Mean Motion (n)0.3420145708°/day ± 1.25e-05
Perihelion dist (q)1.02039365 AU ± 3.42e-05
Aphelion dist (Q)3.02979365 AU ± 7.75e-05
Orbital Period2.88182542 yr ± 1.05e-04
Physical Parameters
H (abs. magnitude)23.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.222″
Uncertainty2
Orbit TypeAmor
MOID0.031468 AU
Observations Used105
Oppositions1
Arc Total2021-2021
First Observation Used2021-05-04
Last Observation Used2021-08-07
Observations (107)
Date Type RA Dec Mag Band Observatory
2021-05-04 10:37:46 C 15 20 53.251 -06 33 26.47 V F51
2021-05-04 10:55:48 C 15 20 53.406 -06 33 13.07 V F51
2021-05-10 10:52:23 C 15 23 46.410 -04 37 22.00 V F51
2021-05-10 10:56:17 C 15 23 46.448 -04 37 18.83 V F51
2021-05-10 11:03:08 C 15 23 46.532 -04 37 12.70 V F51
2021-05-15 11:08:44 C 15 26 40.665 -02 41 47.07 U F51
2021-05-15 11:25:40 C 15 26 40.927 -02 41 29.68 U F51
2021-05-15 11:59:32 C 15 26 41.470 -02 40 54.11 U F51
2021-05-15 23:30:21 C 15 27 01.71 -02 29 06.5 V 033
2021-05-15 23:34:32 C 15 27 01.79 -02 29 01.9 V 033
2021-05-15 23:38:43 C 15 27 01.85 -02 28 57.6 V 033
2021-05-15 23:42:54 C 15 27 01.97 -02 28 53.1 V 033
2021-05-16 01:08:35 C 15 27 04.582 -02 27 09.56 V J04
2021-05-16 01:22:04 C 15 27 04.821 -02 26 54.85 V J04
2021-05-16 01:34:35 C 15 27 05.039 -02 26 41.64 V J04
2021-05-16 06:52:00 C 15 27 14.72 -02 21 08.1 V I52
2021-05-16 06:55:38 C 15 27 14.81 -02 21 02.4 V I52
2021-05-16 06:59:16 C 15 27 14.89 -02 20 58.2 V I52
2021-05-16 07:00:56 C 15 27 14.79 -02 20 57.5 V H01
2021-05-16 07:02:54 C 15 27 14.98 -02 20 54.1 V I52
2021-05-16 07:06:46 C 15 27 14.90 -02 20 51.2 V H01
2021-05-16 07:22:59 C 15 27 15.19 -02 20 33.9 V H01
2021-05-16 07:34:18 C 15 27 15.40 -02 20 21.8 V H01
2021-05-16 08:36:32 C 15 27 18.707 -02 19 05.39 V 568
2021-05-16 08:37:57 C 15 27 18.731 -02 19 03.90 V 568
2021-05-16 09:26:18 C 15 27 19.606 -02 18 12.66 V F51
2021-05-16 10:07:37 C 15 27 20.312 -02 17 28.29 V F51
2021-05-16 10:28:18 C 15 27 20.669 -02 17 05.99 V F51
2021-05-19 08:23:04 C 15 29 34.45 -00 58 15.2 V I52
2021-05-19 08:25:29 C 15 29 34.47 -00 58 12.3 V I52
2021-05-19 08:27:54 C 15 29 34.54 -00 58 09.3 V I52
2021-05-19 08:30:20 C 15 29 34.61 -00 58 06.2 V I52
2021-05-29 05:32:54 C 15 42 04.97 +04 43 47.6 V I52
2021-05-29 05:35:52 C 15 42 05.16 +04 43 53.0 V I52
2021-05-29 05:38:49 C 15 42 05.32 +04 43 58.7 V I52
2021-05-29 05:41:10 C 15 42 05.50 +04 44 02.5 V I52
2021-05-31 10:03:04 C 15 46 23.10 +06 21 23.2 V I52
2021-05-31 10:07:53 C 15 46 23.52 +06 21 32.5 V I52
2021-05-31 10:10:53 C 15 46 23.74 +06 21 38.2 V I52
2021-05-31 10:12:00 C 15 46 23.80 +06 21 41.2 V I52
2021-06-05 04:48:19 C 15 59 28.38 +10 37 10.6 V I52
2021-06-05 04:51:23 C 15 59 28.73 +10 37 18.5 V I52
2021-06-05 04:54:26 C 15 59 29.10 +10 37 26.8 V I52
2021-06-06 07:04:17 C 16 03 17.02 +11 45 57.5 V G96
2021-06-06 07:11:37 C 16 03 17.99 +11 46 17.1 V G96
2021-06-06 07:18:57 C 16 03 18.97 +11 46 37.1 V G96
2021-06-06 07:26:18 C 16 03 19.95 +11 46 56.9 V G96
2021-06-06 10:53:36 C 16 03 51.514 +11 56 36.86 U F51
2021-06-06 11:10:54 C 16 03 53.852 +11 57 23.95 U F51
2021-06-06 11:28:15 C 16 03 56.179 +11 58 10.41 U F51