2022 YS3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6340325484 ± 8.38e-05
Semi-major axis (a)2.3316797669 AU ± 5.22e-04
Inclination (i)17.39044468° ± 2.09e-03
Long. of Asc. Node (Ω)294.68888905° ± 3.32e-04
Arg. of Perihelion (ω)95.31336851° ± 9.27e-04
Mean Anomaly (M)307.20493605° ± 1.03e-01
Mean Motion (n)0.2768273019°/day ± 9.29e-05
Perihelion dist (q)0.85331890 AU ± 2.73e-04
Aphelion dist (Q)3.81004063 AU ± 8.75e-04
Orbital Period3.56043742 yr ± 1.19e-03
Physical Parameters
H (abs. magnitude)21.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.270″
Uncertainty3
Orbit TypeApollo
MOID0.147815 AU
Observations Used84
Oppositions1
Arc Total2022-2023
First Observation Used2022-12-23
Last Observation Used2023-01-29
Observations (87)
Date Type RA Dec Mag Band Observatory
2022-12-27 00:46:57 C 08 31 18.377 +60 29 12.52 X K74
2022-12-27 00:51:36 C 08 31 15.624 +60 28 42.82 X K74
2022-12-27 00:56:14 C 08 31 12.847 +60 28 13.19 X K74
2022-12-27 01:00:52 C 08 31 10.097 +60 27 43.34 X K74
2022-12-27 01:05:31 C 08 31 07.330 +60 27 13.64 X K74
2022-12-27 21:00:10 C 08 20 35.606 +58 19 19.81 X B72
2022-12-27 21:04:33 C 08 20 33.466 +58 18 52.31 X B72
2022-12-27 21:08:57 C 08 20 31.310 +58 18 24.98 X B72
2022-12-27 23:18:05 C 08 19 27.14 +58 04 56.7 X K19
2022-12-27 23:23:18 C 08 19 24.49 +58 04 24.3 X K19
2022-12-27 23:28:31 C 08 19 21.85 +58 03 51.5 X K19
2022-12-30 00:35:02 C 07 59 19.334 +52 57 05.47 X B72
2022-12-30 00:39:11 C 07 59 17.832 +52 56 40.70 X B72
2022-12-30 00:43:20 C 07 59 16.344 +52 56 15.18 X B72
2022-12-31 23:59:27 C 07 45 17.016 +48 19 32.41 X K74
2023-01-01 00:08:07 C 07 45 14.638 +48 18 43.38 X K74
2023-01-03 21:01:25 C 07 30 40.06 +42 17 28.8 X K19
2023-01-03 21:02:52 C 07 30 39.67 +42 17 21.2 V 204
2023-01-03 21:06:37 C 07 30 39.13 +42 17 03.5 X K19
2023-01-03 21:11:49 C 07 30 38.20 +42 16 38.1 X K19
2023-01-03 21:13:08 C 07 30 37.76 +42 16 32.1 V 204
2023-01-03 21:24:27 C 07 30 35.69 +42 15 37.4 V 204
2023-01-10 00:51:28 C 07 11 54.99 +32 13 35.8 V 204
2023-01-10 01:04:45 C 07 11 53.67 +32 12 50.7 V 204
2023-01-10 01:18:00 C 07 11 52.39 +32 12 06.0 V 204
2023-01-11 20:25:31 C 07 08 22.440 +29 54 43.06 X K74
2023-01-11 20:31:36 C 07 08 21.989 +29 54 24.91 X K74
2023-01-11 20:34:07 C 07 08 21.749 +29 54 17.46 X K74
2023-01-11 21:58:19 C 07 08 15.11 +29 50 09.4 X C95
2023-01-11 22:18:34 C 07 08 13.51 +29 49 09.2 X C95
2023-01-12 08:15:55 C 07 07 28.916 +29 19 48.97 V G96
2023-01-12 08:23:26 C 07 07 28.319 +29 19 27.12 V G96
2023-01-12 08:30:58 C 07 07 27.714 +29 19 05.09 V G96
2023-01-12 08:38:27 C 07 07 27.113 +29 18 42.98 V G96
2023-01-29 05:20:46 C 06 54 28.465 +17 03 58.75 V I52
2023-01-29 05:25:03 C 06 54 28.433 +17 03 54.18 V I52
2023-01-29 05:29:39 C 06 54 28.393 +17 03 49.39 V I52