2020 JY2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4178908791 ± 2.95e-05
Semi-major axis (a)1.5940247552 AU ± 5.69e-07
Inclination (i)10.88112300° ± 2.45e-04
Long. of Asc. Node (Ω)173.80915412° ± 8.58e-04
Arg. of Perihelion (ω)261.80143222° ± 2.56e-03
Mean Anomaly (M)48.58157164° ± 3.58e-03
Mean Motion (n)0.4897446310°/day ± 2.62e-07
Perihelion dist (q)0.92789635 AU ± 4.71e-05
Aphelion dist (Q)2.26015316 AU ± 4.71e-05
Orbital Period2.01253106 yr ± 1.08e-06
Physical Parameters
H (abs. magnitude)19.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty1
Orbit TypeApollo
MOID0.107078 AU
Observations Used34
Oppositions3
Arc Total2018-2024
First Observation Used2018-06-04
Last Observation Used2024-06-01
Observations (34)
Date Type RA Dec Mag Band Observatory
2018-06-04 08:33:26 C 15 45 24.477 -01 18 19.97 V F51
2018-06-04 08:51:42 C 15 45 23.442 -01 18 18.08 V F51
2018-06-04 09:09:59 C 15 45 22.433 -01 18 15.90 V F51
2018-06-10 09:06:51 C 15 38 04.332 -01 09 36.79 V F51
2018-06-10 09:21:55 C 15 38 03.574 -01 09 36.48 V F51
2020-05-14 09:55:43 C 16 07 04.929 -02 40 34.71 V F52
2020-05-14 10:15:28 C 16 07 03.700 -02 40 28.14 V F52
2020-05-14 10:35:18 C 16 07 02.439 -02 40 22.27 V F52
2020-05-14 10:55:09 C 16 07 01.194 -02 40 15.64 V F52
2020-05-15 09:38:15 C 16 05 38.470 -02 33 28.13 U F51
2020-05-15 09:55:32 C 16 05 37.375 -02 33 22.87 U F51
2020-05-15 10:13:16 C 16 05 36.264 -02 33 17.83 U F51
2020-05-15 10:30:31 C 16 05 35.169 -02 33 12.52 U F51
2020-05-17 10:11:34 C 16 02 40.330 -02 19 34.55 V F51
2020-05-17 10:27:32 C 16 02 39.307 -02 19 30.32 V F51
2020-05-17 10:59:26 C 16 02 37.305 -02 19 21.31 V F51
2020-05-18 09:52:34 C 16 01 12.95 -02 13 08.9 V V06
2020-05-18 09:59:24 C 16 01 12.52 -02 13 06.9 V V06
2020-05-18 10:06:15 C 16 01 12.12 -02 13 05.4 V V06
2020-05-18 10:13:06 C 16 01 11.68 -02 13 03.0 V V06
2020-05-25 05:44:06 C 15 51 15.83 -01 35 03.9 V V06
2020-05-25 05:52:04 C 15 51 15.34 -01 35 02.8 V V06
2020-05-25 06:00:04 C 15 51 14.84 -01 35 01.1 V V06
2020-05-25 06:08:03 C 15 51 14.35 -01 34 59.6 V V06
2020-05-26 08:57:53 C 15 49 38.780 -01 29 53.18 U F51
2020-05-26 09:12:46 C 15 49 37.865 -01 29 50.80 U F51
2020-05-26 09:27:39 C 15 49 36.980 -01 29 48.28 U F51
2022-05-06 08:57:31 C 16 11 14.960 -03 29 17.77 V V06
2022-05-06 09:03:14 C 16 11 14.611 -03 29 15.86 V V06
2022-05-06 09:14:41 C 16 11 13.981 -03 29 11.65 V V06
2024-06-01 08:24:58 C 15 26 09.071 -00 32 32.42 V V06
2024-06-01 08:35:16 C 15 26 08.527 -00 32 31.70 V V06
2024-06-01 08:45:35 C 15 26 07.984 -00 32 30.62 V V06
2024-06-01 08:55:53 C 15 26 07.447 -00 32 29.51 V V06