2020 YZ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2660397268 ± 2.73e-07
Semi-major axis (a)1.0305137297 AU ± 3.61e-08
Inclination (i)32.46037567° ± 1.82e-05
Long. of Asc. Node (Ω)87.85439669° ± 6.13e-06
Arg. of Perihelion (ω)180.70769141° ± 7.64e-05
Mean Anomaly (M)95.52782678° ± 1.32e-04
Mean Motion (n)0.9421750572°/day ± 4.95e-08
Perihelion dist (q)0.75635614 AU ± 2.82e-07
Aphelion dist (Q)1.30467132 AU ± 2.85e-07
Orbital Period1.04611800 yr ± 5.50e-08
Physical Parameters
H (abs. magnitude)21.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty0
Orbit TypeApollo
MOID0.260918 AU
Observations Used74
Oppositions1
Arc Total2020-2023
First Observation Used2020-12-11
Last Observation Used2023-12-08
Observations (78)
Date Type RA Dec Mag Band Observatory
2022-01-01 02:20:50 C 05 54 56.05 +47 33 47.0 X C95
2022-01-01 03:26:32 C 05 54 37.87 +47 36 29.2 X C95
2022-12-14 10:30:45 C 05 09 57.392 +04 57 59.70 U F51
2022-12-14 10:50:10 C 05 09 53.300 +04 58 55.32 U F51
2022-12-14 11:07:30 C 05 09 49.640 +04 59 44.91 U F51
2022-12-14 15:34:18 C 05 08 55.66 +05 12 24.9 V D29
2022-12-14 15:54:40 C 05 08 51.32 +05 13 23.5 V D29
2022-12-14 16:15:02 C 05 08 47.08 +05 14 21.0 V D29
2022-12-19 09:42:47 C 04 45 42.851 +10 40 09.55 V G96
2022-12-19 09:50:12 C 04 45 41.328 +10 40 30.72 V G96
2022-12-19 09:57:37 C 04 45 39.812 +10 40 51.49 V G96
2022-12-19 10:05:03 C 04 45 38.304 +10 41 12.80 V G96
2022-12-21 17:20:19 C 04 34 44.52 +13 15 52.8 V D29
2022-12-21 17:40:41 C 04 34 40.50 +13 16 46.8 V D29
2022-12-21 18:01:02 C 04 34 36.44 +13 17 43.9 V D29
2022-12-22 13:28:09 C 04 30 53.15 +14 10 53.6 V D29
2022-12-22 13:48:31 C 04 30 49.15 +14 11 49.1 V D29
2022-12-22 14:08:53 C 04 30 45.10 +14 12 43.9 V D29
2022-12-24 13:19:48 C 04 21 54.63 +16 18 06.3 V D29
2022-12-24 13:40:10 C 04 21 50.92 +16 18 58.4 V D29
2022-12-24 14:00:32 C 04 21 46.96 +16 19 51.6 V D29
2022-12-25 05:22:12 C 04 18 59.191 +16 59 28.79 V G96
2022-12-25 05:30:16 C 04 18 57.690 +16 59 49.56 V G96
2022-12-25 05:38:21 C 04 18 56.131 +17 00 10.40 V G96
2022-12-25 05:46:25 C 04 18 54.670 +17 00 30.89 V G96
2023-12-08 09:31:49 C 03 42 56.375 -22 59 15.26 X F52
2023-12-08 09:48:37 C 03 42 53.503 -22 58 25.14 X F52
2023-12-08 10:22:06 C 03 42 47.786 -22 56 45.72 X F52