139056 (2001 FY)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3280471005 ± 3.69e-08
Semi-major axis (a)1.8854953192 AU ± 2.71e-09
Inclination (i)4.73473928° ± 2.04e-06
Long. of Asc. Node (Ω)111.14680121° ± 4.17e-05
Arg. of Perihelion (ω)110.64814401° ± 4.45e-05
Mean Anomaly (M)171.70396052° ± 1.21e-05
Mean Motion (n)0.3806922961°/day ± 8.21e-10
Perihelion dist (q)1.26696405 AU ± 6.96e-08
Aphelion dist (Q)2.50402659 AU ± 6.97e-08
Orbital Period2.58903659 yr ± 5.59e-09
Physical Parameters
H (abs. magnitude)19.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.319″
Uncertainty0
Orbit TypeAmor
MOID0.271819 AU
Observations Used282
Oppositions15
Arc Total2001-2025
First Observation Used2001-03-16
Last Observation Used2025-10-29
Observations (295)
Date Type RA Dec Mag Band Observatory
2001-03-19 09:11:55 C 13 56 27.00 +05 39 55.1 18.2 c 704
2001-03-19 09:12:26 C 13 56 26.974 +05 39 55.65 19.49 e 645
2001-03-19 09:27:26 C 13 56 27.62 +05 40 01.2 18.8 c 704
2001-03-19 09:31:24 C 13 56 27.71 +05 40 02.8 18.5 c 704
2001-03-19 09:46:08 C 13 56 28.36 +05 40 07.5 18.8 c 704
2001-03-19 09:50:40 C 13 56 28.49 +05 40 08.9 18.5 c 704
2001-03-19 10:04:56 C 13 56 29.06 +05 40 14.8 19.3 c 704
2001-03-19 10:09:42 C 13 56 29.31 +05 40 16.6 18.6 c 704
2001-03-19 10:23:36 C 13 56 29.74 +05 40 21.2 19.0 c 704
2001-03-21 07:46:50 C 13 58 30.32 +05 56 48.0 c 699
2001-03-21 08:33:11 C 13 58 32.04 +05 57 05.0 c 699
2001-03-21 09:19:10 C 13 58 33.72 +05 57 22.2 c 699
2001-03-21 10:22:36 C 13 58 36.12 +05 57 44.8 c 699
2001-03-21 16:54:17 C 13 58 53.03 +06 00 08.0 402
2001-03-21 16:57:56 C 13 58 53.15 +06 00 09.3 402
2001-03-21 17:01:34 C 13 58 53.29 +06 00 10.4 402
2001-03-30 09:14:00 C 14 06 36.53 +07 15 29.0 18.1 c 704
2001-03-30 09:56:09 C 14 06 37.65 +07 15 42.8 18.7 c 704
2001-03-30 10:16:59 C 14 06 38.14 +07 15 51.3 18.9 c 704
2001-03-30 10:37:42 C 14 06 38.67 +07 15 57.3 18.7 c 704
2001-03-31 08:50:29 C 14 07 21.03 +07 23 34.3 711
2001-03-31 09:06:45 C 14 07 21.42 +07 23 39.9 711
2001-03-31 09:16:13 C 14 07 21.70 +07 23 42.1 18.4 c 704
2001-03-31 09:40:39 C 14 07 22.34 +07 23 50.5 18.1 c 704
2001-03-31 10:04:41 C 14 07 22.89 +07 23 58.4 18.3 c 704
2001-03-31 10:25:14 C 14 07 23.43 +07 24 04.4 19.3 c 704
2001-03-31 10:46:04 C 14 07 23.95 +07 24 11.9 18.7 c 704
2001-04-01 00:21:03 C 14 07 49.56 +07 28 40.9 157
2001-04-01 00:46:31 C 14 07 50.24 +07 28 48.3 046
2001-04-01 00:48:19 C 14 07 50.27 +07 28 51.3 157
2001-04-01 00:48:59 C 14 07 50.30 +07 28 49.1 046
2001-04-01 00:50:51 C 14 07 50.35 +07 28 50.0 046
2001-04-01 00:52:56 C 14 07 50.36 +07 28 50.5 046
2001-04-02 00:57:10 C 14 08 32.93 +07 36 44.8 046
2001-04-02 00:59:38 C 14 08 32.96 +07 36 45.9 046
2001-04-02 01:01:31 C 14 08 33.03 +07 36 46.2 046
2001-04-02 01:03:23 C 14 08 33.08 +07 36 46.9 046
2001-04-05 14:34:54 C 14 10 52.05 +08 03 28.3 413
2001-04-05 14:36:51 C 14 10 52.10 +08 03 28.9 413
2001-04-05 14:38:47 C 14 10 52.20 +08 03 29.2 413
2001-04-05 14:46:41 C 14 10 52.27 +08 03 31.8 413
2001-04-06 14:06:39 C 14 11 26.94 +08 10 00.4 413
2001-04-06 14:08:56 C 14 11 26.99 +08 10 00.9 413
2001-04-06 14:11:13 C 14 11 27.02 +08 10 01.9 413
2001-04-13 16:08:35 C 14 14 56.28 +08 46 19.0 413
2001-04-13 16:10:52 C 14 14 56.30 +08 46 19.3 413
2001-04-13 16:36:21 C 14 14 56.58 +08 46 23.0 413
2001-04-13 16:38:38 C 14 14 56.58 +08 46 23.4 413
2001-04-14 21:04:01 C 14 15 27.15 +08 49 37.1 610
2001-04-14 21:09:01 C 14 15 27.23 +08 49 37.7 610