2022 SY158

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5203023760 ± 4.20e-06
Semi-major axis (a)2.6266699431 AU ± 2.62e-05
Inclination (i)8.51835363° ± 4.44e-05
Long. of Asc. Node (Ω)47.60932035° ± 2.98e-05
Arg. of Perihelion (ω)35.39697921° ± 5.19e-05
Mean Anomaly (M)244.55386032° ± 3.68e-03
Mean Motion (n)0.2315282661°/day ± 3.47e-06
Perihelion dist (q)1.26000733 AU ± 1.67e-05
Aphelion dist (Q)3.99333256 AU ± 4.14e-05
Orbital Period4.25704515 yr ± 6.38e-05
Physical Parameters
H (abs. magnitude)21.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.214″
Uncertainty1
Orbit TypeAmor
MOID0.288242 AU
Observations Used66
Oppositions1
Arc Total2022-2023
First Observation Used2022-09-17
Last Observation Used2023-01-24
Observations (66)
Date Type RA Dec Mag Band Observatory
2022-09-17 14:18:24 C 02 15 36.118 +01 26 54.14 V F51
2022-09-17 14:37:39 C 02 15 36.456 +01 26 56.16 V F51
2022-09-17 14:57:00 C 02 15 36.819 +01 26 58.83 V F51
2022-09-22 12:14:38 C 02 17 38.392 +01 42 38.05 V F51
2022-09-22 12:34:53 C 02 17 38.598 +01 42 40.86 V F51
2022-09-22 12:55:05 C 02 17 38.811 +01 42 43.56 V F51
2022-09-22 13:15:21 C 02 17 39.013 +01 42 46.25 V F51
2022-09-27 10:27:58 C 02 18 52.420 +01 59 49.49 V V00
2022-09-27 10:35:02 C 02 18 52.459 +01 59 50.75 V V00
2022-09-27 10:42:05 C 02 18 52.488 +01 59 51.65 V V00
2022-09-27 10:49:13 C 02 18 52.506 +01 59 52.84 V V00
2022-09-27 12:18:14 C 02 18 53.398 +02 00 08.96 V F51
2022-09-27 12:36:34 C 02 18 53.468 +02 00 11.66 V F51
2022-09-27 12:55:00 C 02 18 53.513 +02 00 14.70 V F51
2022-09-27 13:13:05 C 02 18 53.573 +02 00 17.55 V F51
2022-10-04 13:34:03 C 02 19 08.388 +02 29 40.03 V F52
2022-10-04 13:52:36 C 02 19 08.253 +02 29 43.76 V F52
2022-10-04 14:11:00 C 02 19 08.112 +02 29 47.30 V F52
2022-10-04 14:29:29 C 02 19 07.980 +02 29 50.87 V F52
2022-10-28 06:52:57 C 02 06 58.568 +05 39 26.39 V G96
2022-10-28 07:00:27 C 02 06 58.219 +05 39 29.70 V G96
2022-10-28 07:07:55 C 02 06 57.877 +05 39 33.70 V G96
2022-10-28 07:13:04 C 02 06 57.712 +05 39 36.36 V V00
2022-10-28 07:15:23 C 02 06 57.614 +05 39 37.48 V G96
2022-10-28 07:21:00 C 02 06 57.388 +05 39 40.39 V V00
2022-10-28 07:28:57 C 02 06 57.053 +05 39 44.60 V V00
2022-10-28 07:37:02 C 02 06 56.725 +05 39 48.85 V V00
2022-10-29 09:15:51 C 02 06 00.580 +05 53 17.77 V V00
2022-10-29 09:23:02 C 02 06 00.284 +05 53 21.59 V V00
2022-10-29 09:30:11 C 02 06 00.000 +05 53 25.44 V V00
2022-10-29 09:37:20 C 02 05 59.701 +05 53 29.29 V V00
2022-10-29 16:38:05 C 02 05 44.76 +05 57 15.8 V D29
2022-10-29 16:48:16 C 02 05 44.34 +05 57 20.8 V D29
2022-10-29 16:58:27 C 02 05 43.83 +05 57 26.8 V D29
2022-10-30 08:44:03 C 02 05 09.818 +06 06 09.75 U F52
2022-10-30 09:02:20 C 02 05 09.040 +06 06 19.96 U F52
2022-10-30 09:39:04 C 02 05 07.470 +06 06 40.55 U F52
2022-11-01 08:27:59 C 02 03 22.572 +06 33 35.46 U F51
2022-11-01 08:44:15 C 02 03 21.876 +06 33 45.14 U F51
2022-11-01 09:00:38 C 02 03 21.161 +06 33 54.88 U F51
2022-11-03 07:09:01 C 02 01 36.421 +07 02 13.57 U F52
2022-11-03 07:29:03 C 02 01 35.568 +07 02 26.38 U F52
2022-11-03 07:49:06 C 02 01 34.703 +07 02 39.05 U F52
2022-11-14 06:21:49 C 01 52 02.011 +10 17 05.63 U F52
2022-11-14 06:51:36 C 01 52 00.889 +10 17 30.94 U F52
2022-11-14 07:06:36 C 01 52 00.324 +10 17 43.75 U F52
2022-11-25 06:12:46 C 01 45 48.514 +14 23 03.66 V V00
2022-11-25 06:20:03 C 01 45 48.384 +14 23 10.54 V V00
2022-11-25 06:27:12 C 01 45 48.251 +14 23 17.99 V V00
2022-11-25 06:34:21 C 01 45 48.128 +14 23 25.08 V V00