337558 (2001 SG262)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5830240796 ± 3.65e-08
Semi-major axis (a)1.9614707570 AU ± 9.49e-10
Inclination (i)4.81959561° ± 8.43e-06
Long. of Asc. Node (Ω)359.00251279° ± 5.27e-05
Arg. of Perihelion (ω)100.30722892° ± 5.32e-05
Mean Anomaly (M)259.23544629° ± 2.45e-06
Mean Motion (n)0.3587893303°/day ± 2.61e-10
Perihelion dist (q)0.81788607 AU ± 7.17e-08
Aphelion dist (Q)3.10505544 AU ± 7.17e-08
Orbital Period2.74708917 yr ± 1.99e-09
Physical Parameters
H (abs. magnitude)19.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.321″
Uncertainty0
Orbit TypeApollo
MOID0.029979 AU
Observations Used158
Oppositions15
Arc Total2001-2024
First Observation Used2001-08-26
Last Observation Used2024-05-30
Observations (171)
Date Type RA Dec Mag Band Observatory
2023-10-22 11:55:16 C 09 07 45.703 +29 47 58.63 V G96
2023-10-22 12:02:46 C 09 07 49.177 +29 47 44.99 V G96
2023-10-22 12:10:17 C 09 07 52.648 +29 47 31.70 V G96
2023-10-26 12:04:17 C 09 49 48.234 +26 35 50.78 V G96
2023-10-26 12:12:23 C 09 49 51.488 +26 35 33.65 V G96
2023-10-26 12:20:29 C 09 49 54.696 +26 35 16.66 V G96
2023-10-26 12:28:36 C 09 49 57.900 +26 34 59.70 V G96
2024-03-19 14:49:46 C 15 55 47.717 -24 46 41.44 X F52
2024-03-19 15:02:58 C 15 55 47.308 -24 46 43.42 X F52
2024-03-19 15:16:09 C 15 55 46.913 -24 46 45.18 X F52
2024-04-18 13:35:03 C 15 12 53.414 -24 45 53.02 X F51
2024-04-18 13:51:37 C 15 12 52.025 -24 45 49.87 X F51
2024-04-18 14:08:32 C 15 12 50.604 -24 45 46.77 X F51
2024-04-18 14:46:07 C 15 12 47.429 -24 45 39.48 X F51
2024-05-03 09:41:08 C 14 44 06.222 -23 19 17.09 X F51
2024-05-03 09:58:10 C 14 44 04.869 -23 19 12.11 X F51
2024-05-03 10:15:11 C 14 44 03.530 -23 19 07.08 X F51
2024-05-03 10:32:11 C 14 44 02.194 -23 19 02.05 X F51
2024-05-30 07:47:03 C 14 09 05.278 -20 13 38.15 X F52
2024-05-30 08:03:04 C 14 09 04.766 -20 13 34.69 X F52
2024-05-30 08:19:05 C 14 09 04.255 -20 13 31.04 X F52