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
2022-01-09 07:37:04 C 09 12 18.51 -06 57 07.3 V 703
2022-01-17 23:36:41 C 09 01 03.12 -16 32 42.0 X C95
2022-01-17 23:50:54 C 09 01 02.09 -16 33 24.2 X C95
2022-02-07 04:06:56 C 08 06 49.846 -40 52 17.04 V W68
2022-02-07 04:12:44 C 08 06 48.917 -40 52 32.66 V W68
2022-02-07 04:22:41 C 08 06 47.292 -40 52 59.63 V W68
2022-02-07 05:03:07 C 08 06 40.766 -40 54 48.20 V W68
2022-03-05 15:44:39 S 06 09 28.402 -60 18 08.64 L C51
2022-03-06 16:49:11 S 06 04 24.898 -60 44 13.67 L C51
2022-05-20 05:52:36 S 23 35 00.142 -49 04 20.53 L C51
2022-05-20 09:00:33 S 23 34 32.292 -48 58 01.85 L C51
2022-05-20 10:34:26 S 23 34 17.921 -48 54 48.42 L C51
2022-05-20 19:58:07 S 23 32 53.774 -48 35 40.74 L C51
2022-05-20 19:58:18 S 23 32 53.822 -48 35 40.74 L C51
2022-05-23 20:00:37 S 23 22 16.690 -46 03 39.56 L C51
2022-06-05 03:13:53 C 22 39 24.713 -34 04 57.79 V M22
2022-06-05 03:18:24 C 22 39 23.981 -34 04 45.66 V M22
2022-06-05 03:26:53 C 22 39 22.663 -34 04 23.02 V M22
2022-06-05 04:01:31 C 22 39 17.179 -34 02 50.46 V M22
2022-06-11 08:20:11 C 22 16 57.377 -27 08 42.58 V W68
2022-06-11 08:23:44 C 22 16 56.825 -27 08 32.57 V W68
2022-06-11 08:28:02 C 22 16 56.143 -27 08 20.11 V W68
2022-06-11 08:35:20 C 22 16 54.929 -27 07 59.34 V W68
2022-06-12 08:39:16 C 22 13 12.422 -25 58 19.78 V W68
2022-06-12 08:42:25 C 22 13 11.854 -25 58 11.28 V W68
2022-06-12 08:46:54 C 22 13 11.155 -25 57 58.10 V W68
2022-06-12 08:57:33 C 22 13 09.360 -25 57 27.04 V W68
2022-06-12 10:28:17 C 22 12 55.991 -25 53 38.29 V 703
2022-06-12 10:37:35 C 22 12 54.464 -25 53 11.26 V 703
2022-06-12 10:46:55 C 22 12 53.010 -25 52 43.97 V 703
2022-06-12 10:56:14 C 22 12 51.401 -25 52 15.71 V 703
2022-06-23 01:29:41 C 21 32 24.430 -13 26 07.69 X L87
2022-06-23 01:39:26 C 21 32 22.754 -13 25 40.19 X L87
2022-06-23 01:48:51 C 21 32 21.144 -13 25 12.90 X L87
2022-06-24 13:20:33 C 21 26 35.477 -11 45 02.72 U F52
2022-06-24 13:35:17 C 21 26 32.930 -11 44 21.31 U F52
2022-06-24 13:50:02 C 21 26 30.392 -11 43 40.09 U F52
2022-06-24 14:04:43 C 21 26 27.856 -11 42 58.81 U F52
2022-07-13 02:15:12 C 20 19 08.578 +04 35 05.06 V A16
2022-07-13 02:22:11 C 20 19 07.586 +04 35 15.58 V A16
2022-07-13 02:30:52 C 20 19 06.377 +04 35 28.46 V A16
2022-07-17 01:56:48 C 20 07 14.098 +06 41 20.18 V A16
2022-07-17 02:17:13 C 20 07 11.719 +06 41 45.56 V A16
2022-07-18 21:00:27 C 20 02 18.93 +07 28 43.1 V M26
2022-07-18 21:10:39 C 20 02 17.71 +07 28 54.4 V M26
2022-07-18 21:20:51 C 20 02 16.54 +07 29 04.8 V M26
2022-07-22 01:04:29 C 19 54 13.286 +08 39 12.02 V A16
2022-07-22 01:11:09 C 19 54 12.574 +08 39 17.42 V A16
2022-07-22 01:32:18 C 19 54 10.342 +08 39 34.74 V A16
2022-07-24 20:11:46 C 19 47 50.10 +09 28 31.5 V K83