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
2021-01-04 07:02:41 C 06 26 07.41 +23 13 47.5 V G96
2021-01-04 07:10:08 C 06 26 06.96 +23 13 48.9 V G96
2021-01-04 07:17:36 C 06 26 06.46 +23 13 50.2 V G96
2021-01-04 07:25:05 C 06 26 05.97 +23 13 50.9 V G96
2024-03-18 07:33:53 C 11 51 36.651 +22 34 12.21 X F52
2024-03-18 07:51:51 C 11 51 35.615 +22 34 20.30 X F52
2024-03-18 08:09:58 C 11 51 34.545 +22 34 27.73 X F52
2024-03-31 07:18:09 C 11 33 09.412 +24 30 13.48 X F52
2024-03-31 07:55:41 C 11 33 07.136 +24 30 24.79 X F52
2024-03-31 08:14:36 C 11 33 05.972 +24 30 30.61 X F52
2024-04-10 05:57:39 C 11 19 27.068 +25 27 19.62 X F51
2024-04-10 05:58:35 C 11 19 27.002 +25 27 19.94 X F51
2024-04-10 06:13:28 C 11 19 26.167 +25 27 22.64 X F51
2024-04-10 06:14:24 C 11 19 26.114 +25 27 22.79 X F51
2024-04-10 06:29:18 C 11 19 25.284 +25 27 25.51 X F51
2024-04-10 06:30:13 C 11 19 25.239 +25 27 25.42 X F51
2024-04-10 06:45:12 C 11 19 24.407 +25 27 28.52 X F51
2024-04-10 06:46:08 C 11 19 24.362 +25 27 28.40 X F51
2024-05-01 05:14:01 C 10 57 37.012 +25 46 52.64 V G96
2024-05-01 05:22:05 C 10 57 36.684 +25 46 52.32 V G96
2024-05-01 05:30:12 C 10 57 36.432 +25 46 51.71 V G96
2024-05-01 05:38:17 C 10 57 36.198 +25 46 51.02 V G96
2024-11-18 00:55:00 C 20 45 36.019 -49 19 22.01 V W68
2024-11-18 00:59:37 C 20 45 39.377 -49 19 17.00 V W68
2024-11-18 01:24:03 C 20 45 57.185 -49 18 49.14 V W68
2024-11-22 00:48:11 C 21 54 06.857 -46 14 23.06 V W68
2024-11-22 00:52:48 C 21 54 09.922 -46 14 09.78 V W68
2024-11-22 01:02:50 C 21 54 16.678 -46 13 42.24 V W68
2024-11-22 01:16:56 C 21 54 26.131 -46 13 03.14 V W68
2024-11-23 18:43:57 C 22 21 27.314 -44 07 15.10 V M22
2024-11-23 18:48:33 C 22 21 30.146 -44 06 59.83 V M22
2024-11-23 18:57:09 C 22 21 35.438 -44 06 31.10 V M22
2024-11-23 19:13:05 C 22 21 45.281 -44 05 37.46 V M22
2024-11-26 00:40:40 C 22 53 11.880 -40 53 47.87 V W68
2024-11-26 00:45:17 C 22 53 14.400 -40 53 30.01 V W68
2024-11-26 00:53:10 C 22 53 18.677 -40 52 59.59 V W68
2024-11-26 01:09:50 C 22 53 27.698 -40 51 55.69 V W68
2024-11-28 01:23:28 C 23 18 21.233 -37 40 23.63 V W68
2024-11-28 01:38:06 C 23 18 28.186 -37 39 23.22 V W68
2024-11-28 01:42:46 C 23 18 30.413 -37 39 04.14 V W68
2024-11-28 01:50:45 C 23 18 34.217 -37 38 31.34 V W68
2024-11-28 19:26:31 C 23 26 51.353 -36 26 11.58 V M22
2024-11-28 19:31:06 C 23 26 53.436 -36 25 52.79 V M22
2024-11-28 19:45:39 C 23 27 00.041 -36 24 52.02 V M22
2024-11-28 19:53:37 C 23 27 03.626 -36 24 19.01 V M22
2024-11-29 19:34:01 C 23 37 33.874 -34 46 03.07 V M22
2024-11-29 19:38:39 C 23 37 35.861 -34 45 43.38 V M22
2024-11-29 19:47:51 C 23 37 39.725 -34 45 04.86 V M22
2024-11-29 20:02:23 C 23 37 45.888 -34 44 04.09 V M22
2024-12-01 01:43:13 C 23 49 57.283 -32 40 30.83 V W68