545274 (2011 FZ2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7849100903 ± 8.02e-09
Semi-major axis (a)2.6662029267 AU ± 1.46e-09
Inclination (i)13.30661107° ± 3.64e-06
Long. of Asc. Node (Ω)98.90085652° ± 1.73e-05
Arg. of Perihelion (ω)216.36735476° ± 1.73e-05
Mean Anomaly (M)91.76461124° ± 6.96e-07
Mean Motion (n)0.2263979421°/day ± 1.86e-10
Perihelion dist (q)0.57347335 AU ± 2.14e-08
Aphelion dist (Q)4.75893251 AU ± 2.15e-08
Orbital Period4.35351255 yr ± 3.59e-09
Physical Parameters
H (abs. magnitude)17.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.255″
Uncertainty0
Orbit TypeApollo
MOID0.178553 AU
Observations Used404
Oppositions11
Arc Total2011-2025
First Observation Used2011-03-25
Last Observation Used2025-01-26
Observations (428)
Date Type RA Dec Mag Band Observatory
2024-12-01 01:56:59 C 23 50 02.590 -32 39 33.91 V W68
2024-12-01 02:17:33 C 23 50 10.589 -32 38 08.02 V W68
2024-12-01 02:24:53 C 23 50 13.426 -32 37 37.13 V W68
2024-12-02 02:25:35 C 23 59 20.311 -30 58 18.73 V W68
2024-12-02 02:49:51 C 23 59 29.112 -30 56 38.08 V W68
2024-12-02 03:27:15 C 23 59 42.624 -30 54 03.28 V W68
2024-12-02 03:33:15 C 23 59 44.806 -30 53 38.47 V W68
2024-12-02 20:00:36 C 00 05 37.968 -29 46 20.86 V M22
2024-12-02 20:05:12 C 00 05 39.554 -29 46 02.39 V M22
2024-12-02 20:53:04 C 00 05 56.018 -29 42 45.97 V M22
2024-12-02 21:01:03 C 00 05 58.752 -29 42 13.50 V M22
2024-12-03 19:12:44 C 00 13 28.771 -28 12 46.40 V M22
2024-12-03 19:17:26 C 00 13 30.298 -28 12 27.50 V M22
2024-12-03 19:25:28 C 00 13 32.858 -28 11 55.28 V M22
2024-12-03 19:40:28 C 00 13 37.692 -28 10 55.38 V M22
2024-12-05 01:06:29 C 00 22 52.397 -26 15 02.59 V W68
2024-12-05 01:11:07 C 00 22 53.750 -26 14 44.41 V W68
2024-12-05 01:18:57 C 00 22 56.095 -26 14 14.24 V W68
2024-12-05 01:34:09 C 00 23 00.566 -26 13 15.13 V W68
2024-12-05 23:24:23 C 00 29 24.79 -24 49 58.1 V W46
2024-12-05 23:51:53 C 00 29 32.45 -24 48 14.1 V W46
2024-12-06 00:04:33 C 00 29 36.01 -24 47 26.4 V W46
2024-12-06 01:17:43 C 00 29 56.141 -24 42 31.32 V W68
2024-12-06 01:23:04 C 00 29 57.624 -24 42 10.98 V W68
2024-12-06 01:33:48 C 00 30 00.607 -24 41 30.62 V W68
2024-12-06 02:11:04 C 00 30 10.944 -24 39 09.25 V W68
2024-12-06 19:38:05 C 00 34 59.798 -23 34 09.12 V M22
2024-12-06 19:42:38 C 00 35 01.025 -23 33 51.48 V M22
2024-12-06 20:10:03 C 00 35 08.244 -23 32 10.68 V M22
2024-12-06 20:21:14 C 00 35 11.194 -23 31 29.53 V M22
2024-12-07 19:17:50 C 00 41 11.311 -22 08 20.90 V M22
2024-12-07 19:22:23 C 00 41 12.458 -22 08 04.52 V M22
2024-12-07 19:30:58 C 00 41 14.602 -22 07 33.74 V M22
2024-12-07 20:02:48 C 00 41 22.507 -22 05 40.09 V M22
2024-12-09 02:49:47 C 00 48 52.934 -20 18 22.54 V W68
2024-12-09 02:53:46 C 00 48 53.842 -20 18 09.25 V W68
2024-12-09 03:01:55 C 00 48 55.740 -20 17 41.10 V W68
2024-12-09 03:38:11 C 00 49 04.130 -20 15 37.01 V W68
2024-12-10 19:53:38 C 00 58 04.673 -18 02 49.27 V M22
2024-12-10 19:58:54 C 00 58 05.808 -18 02 31.42 V M22
2024-12-10 20:15:04 C 00 58 09.168 -18 01 40.30 V M22
2024-12-10 20:23:35 C 00 58 10.970 -18 01 12.40 V M22
2024-12-14 07:12:50 C 01 14 19.850 -13 54 06.41 V T08
2024-12-14 07:32:48 C 01 14 23.249 -13 53 10.64 V T08
2024-12-14 07:37:26 C 01 14 24.041 -13 52 56.75 V T08
2024-12-14 07:53:22 C 01 14 26.834 -13 52 13.12 V T08
2024-12-16 08:28:04 C 01 22 42.180 -11 42 26.32 V T05
2024-12-16 08:33:26 C 01 22 43.164 -11 42 14.18 V T05
2024-12-16 08:43:21 C 01 22 44.645 -11 41 47.98 V T05
2024-12-16 09:00:28 C 01 22 47.412 -11 41 04.38 V T05