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
2020-10-18 08:24:01 C 02 58 29.02 -01 08 37.1 V 703
2020-10-18 08:33:23 C 02 58 30.14 -01 08 36.3 V 703
2020-10-18 08:42:44 C 02 58 31.19 -01 08 35.1 V 703
2020-10-20 11:35:07 C 03 05 23.08 -00 59 35.3 V I52
2020-10-20 11:47:32 C 03 05 24.81 -00 59 32.2 V I52
2020-10-20 12:22:51 C 03 05 29.77 -00 59 23.4 V I52
2020-10-21 08:34:51 C 03 08 41.92 -00 54 34.3 V I52
2020-10-21 08:39:21 C 03 08 42.72 -00 54 39.3 V V01
2020-10-21 08:41:03 C 03 08 42.86 -00 54 32.7 V I52
2020-10-21 08:45:51 C 03 08 43.54 -00 54 31.1 V I52
2020-10-21 08:52:02 C 03 08 44.47 -00 54 29.7 V I52
2020-10-21 09:30:53 C 03 08 50.37 -00 54 26.6 V V01
2020-10-21 10:28:17 C 03 08 58.97 -00 54 11.6 V V01
2020-10-21 22:24:44 C 03 11 02.48 -00 51 00.1 V 246
2020-10-21 22:25:15 C 03 11 02.55 -00 51 00.3 V 246
2020-10-21 22:25:46 C 03 11 02.66 -00 51 00.3 V 246
2020-10-21 22:26:17 C 03 11 02.81 -00 50 59.4 V 246
2020-10-21 22:26:49 C 03 11 02.84 -00 51 00.4 V 246
2020-10-21 22:27:20 C 03 11 02.89 -00 51 00.8 V 246
2020-10-23 06:06:33 C 03 16 54.28 -00 39 03.2 u 807
2020-10-23 06:10:02 C 03 16 54.91 -00 39 01.7 u 807
2020-10-23 06:13:05 C 03 16 55.48 -00 39 00.8 u 807
2020-10-24 10:19:15 C 03 22 55.317 -00 28 39.22 V G37
2020-10-24 10:19:32 C 03 22 55.380 -00 28 39.08 V G37
2020-10-24 10:19:50 C 03 22 55.443 -00 28 38.93 V G37
2020-10-24 10:20:08 C 03 22 55.507 -00 28 38.80 V G37
2020-10-24 10:20:26 C 03 22 55.569 -00 28 38.64 V G37
2020-10-26 05:37:11 C 03 34 09.42 -00 03 27.7 u 807
2020-10-26 05:42:44 C 03 34 10.90 -00 03 24.2 u 807
2020-10-26 05:48:14 C 03 34 12.38 -00 03 20.6 u 807
2020-10-26 05:53:37 C 03 34 13.82 -00 03 17.1 u 807
2020-10-26 23:35:41 C 03 39 41.50 +00 06 52.8 V Z99
2020-10-26 23:38:36 C 03 39 42.43 +00 06 55.3 V Z99
2020-10-26 23:41:19 C 03 39 43.28 +00 06 56.9 V Z99
2020-10-26 23:44:25 C 03 39 44.21 +00 06 59.0 V Z99
2020-10-26 23:47:19 C 03 39 45.11 +00 07 01.3 V Z99
2020-10-27 06:18:40 C 03 41 56.17 +00 12 21.9 V 703
2020-10-27 06:25:53 C 03 41 58.51 +00 12 26.5 V 703
2020-10-27 06:40:18 C 03 42 03.03 +00 12 35.4 V 703
2020-10-27 06:58:35 C 03 42 08.86 +00 12 52.2 V I52
2020-10-27 06:59:42 C 03 42 09.22 +00 12 53.3 V I52
2020-10-27 07:00:50 C 03 42 09.59 +00 12 53.9 V I52
2020-10-27 07:01:58 C 03 42 09.94 +00 12 54.8 V I52
2020-10-27 07:27:33 C 03 42 14.26 +00 14 54.9 u 807
2020-10-27 07:33:23 C 03 42 16.11 +00 14 59.6 u 807
2020-10-27 07:39:15 C 03 42 17.97 +00 15 04.3 u 807
2020-10-28 05:40:10 C 03 50 26.36 +00 32 05.4 V I52
2020-10-28 05:41:17 C 03 50 26.76 +00 32 06.1 V I52
2020-10-28 05:42:24 C 03 50 27.20 +00 32 07.0 V I52
2020-10-28 05:43:32 C 03 50 27.62 +00 32 08.6 V I52