404108 (2012 SF51)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6869723985 ± 3.49e-08
Semi-major axis (a)2.5051181144 AU ± 1.18e-08
Inclination (i)20.78772856° ± 4.36e-06
Long. of Asc. Node (Ω)1.13490322° ± 4.77e-06
Arg. of Perihelion (ω)156.61202655° ± 1.09e-05
Mean Anomaly (M)32.70676814° ± 2.12e-05
Mean Motion (n)0.2485821644°/day ± 1.76e-09
Perihelion dist (q)0.78417111 AU ± 8.75e-08
Aphelion dist (Q)4.22606511 AU ± 8.97e-08
Orbital Period3.96499196 yr ± 2.81e-08
Physical Parameters
H (abs. magnitude)15.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.146″
Uncertainty0
Orbit TypeApollo
MOID0.164256 AU
Observations Used426
Oppositions25
Arc Total1992-2025
First Observation Used1996-09-21
Last Observation Used2025-01-13
Observations (483)
Date Type RA Dec Mag Band Observatory
2024-11-23 05:02:01 C 23 45 48.236 +07 38 59.64 V G96
2024-11-23 05:10:10 C 23 45 48.028 +07 39 00.32 V G96
2024-11-29 05:07:50 C 23 43 42.767 +07 32 25.66 X F51
2024-11-29 05:08:48 C 23 43 42.761 +07 32 25.63 X F51
2024-11-29 05:27:24 C 23 43 42.538 +07 32 25.04 X F51
2024-11-29 05:28:23 C 23 43 42.525 +07 32 25.14 X F51
2024-11-29 05:47:04 C 23 43 42.301 +07 32 24.65 X F51
2024-11-29 05:48:01 C 23 43 42.290 +07 32 24.54 X F51
2024-11-29 06:06:43 C 23 43 42.066 +07 32 24.17 X F51
2024-11-29 06:07:38 C 23 43 42.058 +07 32 24.09 X F51
2024-12-03 06:46:41 C 23 42 53.374 +07 31 05.19 X F51
2024-12-03 07:03:15 C 23 42 53.257 +07 31 05.17 X F51
2024-12-03 07:19:54 C 23 42 53.142 +07 31 05.07 X F51
2024-12-03 07:36:23 C 23 42 53.027 +07 31 05.11 X F51
2024-12-19 03:22:43 C 23 44 04.106 +07 50 41.10 V V00
2024-12-19 03:30:48 C 23 44 04.196 +07 50 41.75 V V00
2024-12-19 03:38:52 C 23 44 04.290 +07 50 42.65 V V00
2024-12-19 03:46:57 C 23 44 04.373 +07 50 43.76 V V00
2024-12-19 05:08:45 C 23 44 05.419 +07 50 52.69 X F51
2024-12-19 05:16:12 C 23 44 05.500 +07 50 53.47 X F51
2024-12-19 05:23:41 C 23 44 05.578 +07 50 54.26 X F51
2024-12-19 05:31:10 C 23 44 05.666 +07 50 54.96 X F51
2024-12-25 01:34:18 C 23 46 09.948 +08 07 59.81 V G96
2024-12-25 01:42:34 C 23 46 10.052 +08 08 00.89 V G96
2024-12-25 01:50:48 C 23 46 10.178 +08 08 01.97 V G96
2024-12-25 01:59:04 C 23 46 10.362 +08 08 03.62 V G96
2025-01-01 10:41:46 C 23 49 55.36 +08 36 56.6 V D29
2025-01-01 11:02:08 C 23 49 55.84 +08 37 00.0 V D29
2025-01-01 11:22:30 C 23 49 56.34 +08 37 04.1 V D29
2025-01-13 02:23:38 C 23 58 13.609 +09 38 33.68 V G96
2025-01-13 02:30:04 C 23 58 13.825 +09 38 34.37 V G96
2025-01-13 02:36:28 C 23 58 14.005 +09 38 36.92 V G96
2025-01-13 02:42:52 C 23 58 14.257 +09 38 38.51 V G96