2022 YL7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7727552167 ± 4.64e-07
Semi-major axis (a)1.2017211119 AU ± 3.73e-07
Inclination (i)27.16295666° ± 1.19e-05
Long. of Asc. Node (Ω)144.86566188° ± 5.99e-05
Arg. of Perihelion (ω)76.34275320° ± 4.10e-05
Mean Anomaly (M)26.69483307° ± 3.34e-04
Mean Motion (n)0.7481811113°/day ± 3.49e-07
Perihelion dist (q)0.27308485 AU ± 5.64e-07
Aphelion dist (Q)2.13035737 AU ± 8.65e-07
Orbital Period1.31736323 yr ± 6.14e-07
Physical Parameters
H (abs. magnitude)20.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.182″
Uncertainty0
Orbit TypeApollo
MOID0.201504 AU
Observations Used27
Oppositions1
Arc Total2022-2024
First Observation Used2022-12-31
Last Observation Used2024-10-03
Observations (35)
Date Type RA Dec Mag Band Observatory
2022-12-26 15:33:52 S 03 38 49.10 -47 41 12.0 L C51
2022-12-26 17:07:46 S 03 38 23.26 -47 41 25.8 L C51
2022-12-26 20:15:21 S 03 37 31.71 -47 41 52.5 L C51
2022-12-26 21:49:03 S 03 37 05.86 -47 42 04.2 L C51
2022-12-27 00:56:38 S 03 36 14.17 -47 42 28.2 L C51
2022-12-31 07:10:18 C 03 07 26.435 -47 35 43.18 W T12
2022-12-31 07:13:16 C 03 07 25.609 -47 35 42.32 W T12
2023-01-01 02:04:28 C 03 02 01.53 -47 30 02.5 V 807
2023-01-01 02:08:42 C 03 02 00.34 -47 29 59.8 V 807
2023-01-01 02:13:05 C 03 01 59.05 -47 29 58.6 V 807
2023-01-01 02:50:08 C 03 01 48.20 -47 29 46.0 V 807
2023-01-01 02:54:23 C 03 01 46.93 -47 29 44.3 V 807
2023-01-01 02:58:37 C 03 01 45.71 -47 29 42.7 V 807
2023-01-02 01:11:07 C 02 55 23.74 -47 21 28.5 V 807
2023-01-02 01:17:54 C 02 55 21.76 -47 21 26.0 V 807
2023-01-02 01:24:51 C 02 55 19.74 -47 21 23.1 V 807
2023-01-05 01:09:47 C 02 34 41.04 -46 42 11.1 V 807
2023-01-05 01:18:25 C 02 34 38.51 -46 42 05.2 V 807
2023-01-05 01:26:46 C 02 34 36.09 -46 41 59.5 V 807
2023-01-10 01:58:36 C 02 00 13.16 -44 54 13.1 V 807
2023-01-10 02:03:56 C 02 00 11.63 -44 54 07.2 V 807
2023-01-10 02:09:16 C 02 00 10.10 -44 54 00.8 V 807
2023-01-13 02:22:50 C 01 39 57.65 -43 25 28.3 u 807
2023-01-13 02:33:46 C 01 39 54.55 -43 25 15.7 u 807
2023-01-13 02:44:43 C 01 39 51.50 -43 24 59.3 u 807
2023-01-20 02:00:07 C 00 54 14.84 -38 56 32.4 V 807
2023-01-20 02:08:06 C 00 54 12.70 -38 56 16.7 V 807
2023-01-20 02:16:04 C 00 54 10.47 -38 56 01.6 V 807
2023-10-21 13:23:21 C 04 00 41.409 -25 09 52.72 V T12
2023-10-21 13:44:11 C 04 00 39.914 -25 10 08.53 V T12
2023-11-08 12:14:15 C 03 24 46.978 -29 25 11.24 V T12
2023-11-08 12:56:47 C 03 24 42.961 -29 25 27.13 V T12
2024-10-03 06:13:59 C 02 31 35.890 -36 54 47.80 V 807
2024-10-03 06:21:15 C 02 31 34.770 -36 54 54.00 V 807
2024-10-03 06:29:32 C 02 31 33.500 -36 55 01.20 V 807