2020 TY1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5410139811 ± 5.37e-02
Semi-major axis (a)1.8741288565 AU ± 2.21e-01
Inclination (i)5.87440194° ± 5.27e-01
Long. of Asc. Node (Ω)50.93990712° ± 2.60e+00
Arg. of Perihelion (ω)49.04224090° ± 4.57e-01
Mean Anomaly (M)332.04011334° ± 1.22e+02
Mean Motion (n)0.3841922900°/day ± 6.81e-02
Perihelion dist (q)0.86018180 AU ± 1.43e-01
Aphelion dist (Q)2.88782420 AU ± 3.56e-01
Orbital Period2.56540200 yr ± 4.55e-01
Physical Parameters
H (abs. magnitude)22.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.213″
Uncertainty1
Orbit TypeApollo
MOID0.004021 AU
Observations Used117
Oppositions1
Arc Total2020-2021
First Observation Used
Last Observation Used2021-01-12
Observations (130)
Date Type RA Dec Mag Band Observatory
2020-10-29 05:50:08 C 04 00 42.57 +00 56 37.8 V I52
2020-10-29 05:55:01 C 04 00 44.73 +00 56 43.9 V I52
2020-10-29 05:59:53 C 04 00 46.89 +00 56 48.8 V I52
2020-10-30 06:23:23 C 04 13 04.77 +01 26 50.1 V I52
2020-10-30 06:24:54 C 04 13 05.57 +01 26 52.0 V I52
2020-10-30 06:26:24 C 04 13 06.36 +01 26 54.6 V I52
2020-10-30 08:48:28 C 04 14 21.39 +01 30 10.5 o 691
2020-10-30 09:07:55 C 04 14 31.70 +01 30 37.3 o 691
2020-10-30 09:27:22 C 04 14 42.05 +01 31 04.2 o 691
2020-10-30 22:41:43 C 04 22 36.94 +01 50 00.2 V 203
2020-10-30 22:55:37 C 04 22 45.32 +01 50 21.8 V 203
2020-10-30 23:11:34 C 04 22 54.92 +01 50 46.3 V 203
2020-10-30 23:52:28 C 04 23 19.05 +01 51 49.3 V 595
2020-10-30 23:57:37 C 04 23 22.16 +01 51 57.3 V 595
2020-10-31 00:02:48 C 04 23 25.31 +01 52 05.6 V 595
2020-10-31 11:07:26 C 04 30 37.22 +02 10 33.5 o 691
2020-10-31 11:22:06 C 04 30 46.88 +02 10 58.5 o 691
2020-11-02 23:27:36 C 05 24 15.64 +04 19 49.2 V Z80
2020-11-02 23:37:35 C 05 24 26.61 +04 20 16.1 V Z80
2020-11-04 02:08:46 C 05 57 41.35 +05 35 39.5 V J95
2020-11-04 02:19:21 C 05 57 55.71 +05 36 11.3 V J95
2020-11-04 02:30:50 C 05 58 11.29 +05 36 46.3 V J95
2020-11-04 02:41:35 C 05 58 25.92 +05 37 18.6 V J95
2020-11-06 00:57:57 C 07 13 45.68 +07 59 41.6 V J95
2020-11-06 01:01:42 C 07 13 52.42 +07 59 53.2 V J95
2020-11-06 01:05:50 C 07 13 59.87 +08 00 05.0 V J95
2020-11-06 01:09:36 C 07 14 06.65 +08 00 16.3 V J95
2021-01-12 14:23:24 C 14 53 24.691 -04 28 07.11 V T12
2021-02-25 11:59:46 C 15 38 34.61 -10 00 06.1 V 695
2021-02-25 12:36:39 C 15 38 34.55 -10 00 11.5 V 695