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
2001-12-17 09:02:40 C 07 08 15.58 +29 02 55.3 19.4 c 704
2001-12-17 09:26:04 C 07 08 13.63 +29 02 37.1 19.6 c 704
2001-12-17 09:47:54 C 07 08 11.82 +29 02 20.7 19.8 c 704
2001-12-18 07:11:14 C 07 06 28.59 +28 45 50.9 18.9 c 704
2001-12-18 07:33:10 C 07 06 26.67 +28 45 35.0 20.1 c 704
2001-12-18 07:55:05 C 07 06 24.76 +28 45 16.9 19.4 c 704
2001-12-18 08:17:01 C 07 06 22.85 +28 45 00.0 19.1 c 704
2001-12-18 08:38:56 C 07 06 20.97 +28 44 42.7 19.0 c 704
2001-12-18 10:10:09 C 07 06 12.89 +28 43 27.8 d 649
2001-12-18 10:17:19 C 07 06 12.36 +28 43 22.2 d 649
2001-12-18 10:25:14 C 07 06 11.65 +28 43 15.8 d 649
2001-12-19 11:00:29 C 07 04 07.24 +28 23 31.5 19.0 c 704
2001-12-19 11:22:18 C 07 04 05.30 +28 23 13.4 19.5 c 704
2001-12-19 11:44:25 C 07 04 03.33 +28 22 55.4 19.6 c 704
2001-12-19 12:06:13 C 07 04 01.40 +28 22 36.6 19.3 c 704
2001-12-19 12:28:01 C 07 03 59.47 +28 22 18.4 19.6 c 704
2001-12-23 22:39:50 C 06 54 13.60 +26 48 02.3 i 587
2001-12-23 22:57:19 C 06 54 11.77 +26 47 46.0 i 587
2001-12-24 04:40:24 C 06 53 38.39 +26 42 17.7 c 649
2001-12-24 04:50:55 C 06 53 37.32 +26 42 08.0 c 649
2001-12-24 04:56:05 C 06 53 36.77 +26 42 02.6 c 649
2002-01-02 05:26:28 C 06 30 29.22 +22 42 56.4 c 649
2002-01-02 05:36:53 C 06 30 28.06 +22 42 43.0 c 649
2002-01-02 05:42:05 C 06 30 27.41 +22 42 37.3 c 649
2002-01-04 20:30:26 C 06 23 21.39 +21 22 44.4 104
2002-01-04 20:36:30 C 06 23 20.50 +21 22 35.1 104
2002-01-04 20:41:10 C 06 23 19.99 +21 22 30.4 104
2002-01-04 20:43:50 C 06 23 19.53 +21 22 27.6 104
2002-01-09 00:47:56 C 06 11 59.79 +19 07 42.9 012
2002-01-09 00:51:52 C 06 11 59.32 +19 07 37.8 012
2002-01-09 00:59:21 C 06 11 58.70 +19 07 28.0 012
2002-01-09 01:07:21 C 06 11 57.55 +19 07 16.1 012
2002-01-09 01:14:59 C 06 11 56.63 +19 07 05.5 012
2002-01-09 01:39:10 C 06 11 53.94 +19 06 32.7 012
2002-01-21 03:29:18 C 05 42 29.99 +12 15 39.1 c 715
2002-01-21 03:37:26 C 05 42 29.26 +12 15 27.3 c 715
2002-01-21 03:47:32 C 05 42 28.31 +12 15 13.5 c 715
2002-01-29 11:26:34 C 05 27 42.53 +07 48 55.2 c 413
2002-01-29 11:32:30 C 05 27 42.17 +07 48 48.3 c 413
2002-03-06 10:29:03 C 05 20 58.14 -05 11 28.5 m 413
2002-03-06 10:40:06 C 05 20 58.45 -05 11 35.2 m 413
2002-05-01 09:25:56 C 06 56 11.37 -19 06 18.0 m 413
2002-05-01 09:28:35 C 06 56 11.61 -19 06 20.5 m 413
2002-05-01 09:31:13 C 06 56 11.91 -19 06 21.9 m 413
2002-05-01 09:33:52 C 06 56 12.18 -19 06 23.5 m 413
2002-05-01 09:36:31 C 06 56 12.43 -19 06 25.0 m 413
2002-05-01 09:39:10 C 06 56 12.71 -19 06 27.2 m 413
2002-07-07 05:39:33 C 13 37 05.34 -23 15 20.7 c 651
2002-07-07 05:43:35 C 13 37 06.79 -23 15 14.8 c 651
2002-07-07 05:46:28 C 13 37 07.84 -23 15 09.6 c 651