354101 (2001 YF1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3392176657 ± 2.75e-08
Semi-major axis (a)1.4859371356 AU ± 1.65e-09
Inclination (i)20.02033681° ± 7.16e-06
Long. of Asc. Node (Ω)279.40922083° ± 9.68e-06
Arg. of Perihelion (ω)289.95078958° ± 1.42e-05
Mean Anomaly (M)355.93961664° ± 8.34e-06
Mean Motion (n)0.5441412144°/day ± 9.05e-10
Perihelion dist (q)0.98188101 AU ± 4.09e-08
Aphelion dist (Q)1.98999326 AU ± 4.09e-08
Orbital Period1.81134282 yr ± 3.01e-09
Physical Parameters
H (abs. magnitude)19.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.400″
Uncertainty0
Orbit TypeApollo
MOID0.123526 AU
Observations Used218
Oppositions10
Arc Total2001-2024
First Observation Used2001-12-17
Last Observation Used2024-10-23
Observations (230)
Date Type RA Dec Mag Band Observatory
2022-07-24 20:20:23 C 19 47 49.30 +09 28 37.3 V K83
2022-07-24 20:29:00 C 19 47 48.46 +09 28 43.2 V K83
2022-07-24 21:52:31 C 19 47 40.60 +09 29 37.5 V 130
2022-07-24 21:57:10 C 19 47 40.14 +09 29 40.1 V 130
2024-07-18 08:30:40 C 00 01 16.59 +27 48 13.8 V H21
2024-07-18 08:49:23 C 00 01 16.60 +27 48 30.4 V H21
2024-08-30 09:33:24 C 23 18 36.122 +37 27 10.84 V G96
2024-08-30 09:39:35 C 23 18 35.622 +37 27 11.74 V G96
2024-08-30 09:45:47 C 23 18 35.132 +37 27 11.92 V G96
2024-08-30 09:51:59 C 23 18 34.632 +37 27 11.92 V G96
2024-09-01 10:49:57 C 23 14 44.104 +37 28 57.31 X F51
2024-09-01 11:06:34 C 23 14 42.729 +37 28 57.37 X F51
2024-09-01 11:23:13 C 23 14 41.372 +37 28 57.51 X F51
2024-09-01 11:39:54 C 23 14 39.986 +37 28 57.50 X F51
2024-09-02 06:04:20 C 23 13 12.724 +37 28 45.34 V G96
2024-09-02 06:11:53 C 23 13 12.061 +37 28 45.66 V G96
2024-09-02 06:31:23 C 23 13 10.528 +37 28 44.80 V G96
2024-09-02 06:38:56 C 23 13 09.908 +37 28 44.69 V G96
2024-09-08 06:30:52 C 23 01 39.025 +37 12 35.14 V G96
2024-09-08 06:39:07 C 23 01 38.424 +37 12 33.84 V G96
2024-09-08 06:47:21 C 23 01 37.790 +37 12 32.29 V G96
2024-09-08 06:55:35 C 23 01 37.110 +37 12 31.10 V G96
2024-09-25 07:01:38 C 22 32 35.539 +34 20 07.87 X F52
2024-09-25 07:17:56 C 22 32 34.553 +34 19 58.04 X F52
2024-09-25 07:34:16 C 22 32 33.564 +34 19 48.43 X F52
2024-09-25 07:50:37 C 22 32 32.569 +34 19 38.81 X F52
2024-10-21 00:19:32 C 22 13 45.82 +27 08 39.1 V H21
2024-10-21 00:37:47 C 22 13 45.78 +27 08 25.4 V H21
2024-10-23 00:17:08 C 22 13 41.90 +26 35 37.5 V H21
2024-10-23 00:21:13 C 22 13 41.84 +26 35 34.3 V H21